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Indianapolis Restored Home Gets LEED Platinum & Sells Fast!

Elm St. PICThis home located on Elm St. in Indianapolis, IN was an abandoned space, built in 1910, that was bid on for redevelopment through the Southeast Neighborhood Development (SEND) organization’s Transfer and Transform program, which seeks to reinvigorate the community

Elm St. B4 INT

Interior before

 

“William Wagnon of Green Path Homes  had been looking for an opportunity to do a LEED Platinum certified redevelopment on a house that could serve as an example of green building for contractors, home owners and a city in need of sustainability.” The house on Elm presented a perfect opportunity to showcase the economic viability of a green project as well as its added health and enjoyment benefits.

 

No subsidies or donations were taken to help the project along. “We wanted to do it as a market-rate project so that nobody could make an excuse for not doing it. That’s the point I wanted to make,” Wagnon said.

Elm St. B4

Exterior before

“The house now features around $7,000 worth of insulation, putting the home’s heating efficiency well-above most standards. The floor plan was changed to allow for a contemporary living style. Raised ceilings and other space improvements provide for maximum storage in the home. A rain garden now sits at the front of the house fed by a drain pipe from the roof. The backyard deck looks out onto a single-car garage, raised planters for growing vegetables and a patch of lawn.” Additionally, 100% of installed plants were drought tolerant further reducing irrigation needs. In total, the outdoor water savings plus the water savings due to the indoor installation of highly efficient faucets, showers, and toilets etc. results in a monthly water savings of 69% based on total water use. We were able to utilize the V4 Homes Workbook: Water Reduction Calculator to derive this number. A copy of the information is attached to the project profile at the bottom of this post.

Elm St. INT PICThe small 960 sq ft. 2 bedroom 1 bath home is located in an area with outstanding access to community resources such as public transportation. This well sealed home uses energy efficient appliances and  is expected to save 47% on energy bills. Insulated piping adds to the efficiency of this home. 

A central HVAC system equipped with an additional dehumidification mode adds to the health of the home along with the use of hardwood with a preference for FSC certified woods.

So much care was put into this home on Williams blog he writes … “Walter, who has does the exterior sheathing, rigid foam insulation and now the siding work is putting flashing tabs behind each butt joint on the siding.  These joints will all be caulked, but it’s just a fact that caulk fails in a couple of years.  But with the flashing tabs, any water that penetrates is redirected right back to the outside.LEED Label Elm

Brad nailed every shingle of the roof by hand.  Yes, it takes much longer, but he knows each one is set.  In building the soffit end caps, he cut fairly complex pieces so it could be 1 piece of solid wood, instead of having multiple joints that would require caulking.”

This project was the first residential home in the area to achieve the prestigious LEED Platinum certification.

Certificate(Final)

News Post Featuring this Project

http://www.nuvo.net/indianapolis/redeveloped-home-is-template-for-green-building/Content?oid=2567639#.UyCC7_ldWPM

Green Path Home Website and Blog

 

Download and share the project profile – PDF (Includes V4 water reduction calculator and EPA WaterSense Info)

South east MI home scores LEED silver and is a top energy performer

This newly constructed LEED Silver Home is located on the north side of Ann Arbor, on a 5 acre lot.  The home is 4,500 square feet with 6 bedrooms, 2 ½ baths, and has a walk-out basement.

Warren rd. PIC1(2) The project team wanted to build a very energy efficient, comfortable home for the family to raise their children in.  Throughout the project, the team emphasized purchasing sustainable materials including adhesives and sealants with zero Volatile Organic Compounds (VOC’s) to attain a higher air quality. They worked with a HERS rater to hone in on their energy efficiency strategies. Northern Michigan Oak hardwood flooring was used throughout the first floor of the home because of its close proximity to the project.  All carpeting and underlayment were Green Label Plus certified by the GreenGuard Certification Institute. Blown-in cellulose insulation, which is made up of 100% recycled newspaper fiber, was used instead of fiberglass.  The fitness room boasts a 100% recycled rubber flooring and the TREX deck had a high percentage of recycled materials as well. A drought resistant turf grass mix limited irrigation requirements, as well as a wildflower mix on the perimeter of the turfed-in area.  Additionally, only native species of bushes and trees were installed.  The system is controlled by a RainBird Sensor that automatically adjusts the irrigation schedules if it senses rainfall.

LEED Nutrition LabelA Home Energy Rating Standard (HERS) Score of 44 was achieved for this house, which makes it in the top 10% of MI homes.  The score means that the home is 56% more efficient than a conventionally built new home, and 42% more efficient than Energy Star’s standard for homes.  To give you an understanding of what this equates to, the energy bill for this 4,500 sq. ft home during the month of July, was $110 for both electric and gas. The project team chose to focus on the Energy & Atmosphere and Indoor Environmental Quality (IEQ) credit areas to compensate for the sacrifice of Location & Linkages credits due to the projects distance from an urban setting. The high rating of LEED Silver was achieved by taking a whole systems design approach to building, and eliminating any weak points in the house.

  Download and share the project profile – PDF

Glenn Retreat LEED Home has Innovative Blackwater Design Feature

The “Glenn Retreat” project exemplifies water use reduction both outdoor and indoor, with a 72% reduction in irrigation due in part by
photothe AdvanTex(R) Wastewater Treatment Systems manufactured by Orenco (R) that is a environmentally sustainable wastewater treatment technology that treats blackwater and greywater so well that the treated effluent can be re-used for subsurface irrigation (We achieved a additional LEED innovation point with this system). Along with Infiltrating Rain Gardens, Edible Forest Gardens, Extensive use of Native Drought Tolerant Plants and Eco Turf Grass on the outside and with low flow WaterSense certified toilet and fixture on the inside this project achieved almost every point under Water Efficiency in the LEED for Homes checklist. Our approach to handling waste water and storm water turned a negative attribute into a positive one; and created a drought tolerant and low maintenance landscape.

glenn label

The site’s soil composition has high clay content, and coupled with a high water table makes for a less desirable building site. Fill dirt and sand were added to the center of the site to elevate the house a few feet above grade. Drain tiles and French drains were installed around the house to channel water into swales and rain gardens which we developed along the north, east and west property lines. This watering system has proven sufficient to support the wide variety of plant life added to the property. Our system eliminated the painstaking task of cleaning rain gutters too because we didn’t need to install any. The high water table also presented a challenge for the septic system. We selected an advanced system  that uses a smaller drain field, and generates effluent certified by NSF International for subsurface irrigation. A native wildflower and prairie grass landscape is being developed on the septic drain field. Key Features Fabral Metal Roof (Energy Star) Exterior Construction is Advanced Framing @ 24″ o.c. 8″ of Agri based Open Cell Foam Insulation in attic. (R40) 4″ Ridged Foam Insulation under the Slab. (R-20) 3″ of Agri based Open Cell Foam Insulation on interior crawl space foundation walls. Exterior walls are Air Sealed with 5″ Cellulose Insulation (R-22) with 1″ Dow Styrofoam SIS Sheathing (R-5.5). (stops Thermal Bridging) James Hardie cement board siding. (with recycled content) MiraTec trim. (formaldehyde free, SCS Certified) 93% of Construction waste was diverted fro the landfills.

Watch a two part video series where we go into the homes and interview the homeowner and architect. 

See more pictures & details on Houzz

PDF project profile 

Sketch up drawings 

 

 

Metro Detroit's 1st LEED Platinum Gut Rehab Home

The Ferndale home is 45.6% more efficient in its energy use in comparison to an average 2,000 sq. ft. existing Michigan home.  The average is 3,948 kWh a month, while the Ferndale house used only 2,195 kWh. The overall cost for the electric use in the Ferndale residence is $74.56 a month, using 603 kWh, which is 34% less than the average, which costs $121 a month and uses 908 kWh. Heating for the Ferndale home uses 5.3 MCF and costs $23.85 a month, while the average uses 10.1 MCF and costs $127.46 a month. Altogether, the operation costs are 32% less than the average household to heat. 

*The project team attempted to get actual past utility bills to determine the success of the upgrades. However, they did not know who the previous homeowners were, and since, DTE and Consumers Energy have outdated privacy laws, they do not allow for the retrieval of data without homeowner permission.See full Ferndale Home Energy Report

The purpose of this project was to revitalize an abandoned home in disrepair, and through environmentally-friendly construction practices, to transform it into an energy-efficient home.  The house is 95 years old, had gone into foreclosure and had been vandalized while sitting empty, so it required a complete overhaul. Lee Purches, HP3 Group and project Green Rater helped ensure the quality and sustainability success of this home.   Lee connected the owner with Herzog Homes, which was willing to pursue LEED certification with some budgetary constraints. The goal of this project was to restore this old house, but also make it better through green building design and LEED certification.  The design team followed LEED protocol for local labor and materials, using renewable or sustainable products in aiming for Gold LEED certification.IMG_6158a

The result is an efficient, practical, and affordable home that is no longer an eyesore in an established neighborhood. This home is the first of its kind in metro Detroit, setting an example for others to invest in Green Homes and to restore existing homes rather than build new.    The home has been enlarged and now has a freestanding garage that also serves to capture water.  The house also has its own high-efficiency controlled irrigation system that evenly distributes water in the front and back yards.The backyard contains a 200 square foot vegetable garden, which includes fruit trees.  The garden benefits from the irrigation system and passive water collection to yield produce four to six months out of the year.  The indoor air quality 10 times better due to the ERV and high efficiency furnace.  The furnace is a two stage furnace that only runs at high capacity when necessary, and is 97% efficient.

The house is fully enclosed with open cell spray icynene insulation, from the basement wall all the way up through both floors to and the roof deck. The interior finishes, walls and trim contains almost no VOC other than the drywall glue and paint, which have low VOC ratings below 100.  New Jeld-Wen windows were also installed with a U-factor and solar heat gain of 31 for additional energy performance and reduced air leakage.

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Lewiston Checklist

 Project Details
Project Type               Single Family
Conditioned Space   2,027 sq ft.
Bedrooms                     3
Bathrooms                   2
Lot Type                       Infill
Construction Type   Gut Rehab

 Key Features
Air Filtration              MERV 13
Insulation                    R20
Window U-Value       31
HVAC Efficiency        97%
3.5 Air Leakage Rate in ACH50
Backyard Garden

 

Ferndale Project Profile

Herzog Homes
Check out the gallery for some before and after pictures of this LEED Platinum home.

Matchbox House LEED Platinum Certified – Ann Arbor

The project started out with an intent to design LEED certified which is reflected in its unconventional design.  The project was modeled after a matchbox and was designed to have four inner quadrants that slip past on another withing the out sleeve of the house, all on top of

2216 Hickman Ann Arbor, Michigan

a raised foundation.   The Matchbox’s compact design contributed to it’s LEED Platinum certification as there was less conditioned area to work on. The architect gathered information from other contractors experienced in green building practices in order to produce a home outside the norm. The result was distinctive, efficient, and compact home surrounded by natural, permeable turf minimizing the impact of the house on the surrounding environment.

The house has four bedrooms, 1,738 sf of conditioned space and a one car garage. It has received LEED Platinum Certification. It has a HERS rating of 47 and many notable features, including FSC wood, reclaimed trim from demolished Michigan barns in the region, no conventional turf (no irrigation) and low flow plumbing fixtures. The house has no attic or basement so upstairs rooms have dramatic ceilings that begin at 3’-0” and end at 16’-0” with an angle ceiling matching that angle of the roof.

No conventional turf or irrigation system was installed around the home, and all fixtures and fittings (toilet, faucets, and showers) are very high efficiency, reducing the site’s water demand by 78%. The wood used in the cabinets, stairs, closets, doors, and upstairs floors are all FSC certified. The house itself is much more compact than a standard house, so much that the LEED threshold dropped by 10 points. The kitchen counter tops and decking are constructed are composite from recycled materials.

The home’s unconventional design earned it 1st Place in Detroit Home Magazine Design Awards 2013 for Contemporary House under 4,000 sq ft.

Project Details:
Location: Ann Arbor, Michigan
Clients: Azar and Hormoz Alizadeh (the house currently is rented out to tenants, it is not currently occupied by the owners)
Project Type:                 Single Family
Conditioned Space:      1,738 sq ft.
Bedrooms:                      4
Bathroom:                     3
Lot Type:                        Infill
Construction Type:     Custom

HERS Rating of 46, expected savings of 54% with a 5 Star+ Energy Rating
44% of Construction Waste Diverted from Landfill

Key Features:

  • 2 kw Solar Panel on roof, reducing energy costs by 18%
  • Wall Insulation R-Value of 29
  • Air Filtration rate, MERV 15
  • Reduced water demand by 76%Hickman checklist
  • Compact home for minimal site impact
  • No irrigation system or conventional turf
  • FSC certified cabinetry, stairs, closets, doors, and upstairs flooring.
  • Energy Star certified appliances and light fixtures
  • 2 ton heat pump/ERV
  • Appropriately sized 40,000 Btu furnace
  • Low flow toilets, faucets and showerheads

Project Team:
Brian Halprin (Green Building Services, Pllc)
Naseem Alizadeh (Bureau for Architecture and Urbanism)
Tad Krear (Landscape architect)
Cory Johnston (Structural engineer)
Matt Snider (Mechanical Engineer)

Photo gallery containing before, after, and during construction pictures:
The Matchbox House: Bureau for Architecture and Urbanism

Feature in Architect Lab’s Online Magazine

2216 Hickman (Matchbox House) Project Profile

 

Matchbox House Certificate

Webinar: Journey to Almost Passive House & LEED Platinum Near-Zero Home

Finally it is here – after 2 years of filming and a big thanks to four Grand Valley State University Interns, 2 hours of video detailed in over 10 sections on the how and why of LEED for Homes and Passive House construction specifically to Sam Pobst’s home.

Sumac Grove Pobst Residence LEED Platinum Home

Sam and some of the other high performance building professionals take us through many aspects: site selection/design, insulation, heating and cooling, passive building, water efficiency and renewable energy. 

What makes it Green? For starters, Michael Holcomb – President/CEO and owner of Home Inspector General has called this “the tightest home I have ever tested.” It comes in at 0.44 ACH @50PA (for all you energy geeks). Michael has test thousands of homes and buildings in the Midwest in his 20 years of experience, so that is saying something.

Next, this project almost achieved Passive House standards! Sam worked with an experienced PHIUS rater “John Semmelhack” to use the advanced modeling software to design his house. The house tested below the air change requirements of Passive House but only made 7.20 KBTu’s as opposed to the required 4.75 (energy geek talk). Sam’s reasoning: “The primary driver of that cost was the building geometry. Since a primary objective was to build a barrier free home, we designed it all to be on one level. This meant that the ratio of exterior wall and roof area to the floor area was not optimal for thermal design (of Passive House). It was more important to us to have the barrier free design than to meet the PH requirements, though we came very close. The only changes we made from the original PH design was to reduce the thickness of the perimeter walls from 22” to 19”, and specify a window that was not quite as high performing as the one that would attain the PH rating.” Sam told me that there was 99 year back on the window required to meet the standard (at that time).

LEED Label for Sumac Grove Sam Pobst LEED certified PlatinumLast, LEED for Homes Platinum Certification has been achieved. This
requires 3rd party onsite verification that proves through actual testing that the home is green.

This must have cost millions right? 

“We spent $167.00/Square Foot, but if you add in O+P, design fees, and my sweat equity, I estimate about a $200/Square Foot cost to construct.” – Sam Pobst

•         Gross Square Feet                         2010

•         Basement Square Feet                851

•         Conditioned Square Feet           2547

•         Garage / Workshop                      621

•         $167/Square Foot  Hard Cost

•         $200/ Square Foot Buildable Cost

  1. + Overhead and Profit
  2. + Design Fees
  3. + Sweat Equity

Objectives

  1. Gain a basic understanding of the Passive House (PH) design standards for homes and products or technologies are needed to achieve it.
  2. Discriminate between LEED, Net Zero, universal design and Passive House objectives and how they interact.
  3. Learn about behind the wall thermal envelope strategies for a super tight and insulated home.
  4. Identify costs, ROI and payback on high performance home LEED projects

Continuing Education

  • 2 GBCI – LEED Specific
  • 2 AIA – LU|HSW
  • 2 MI Contractor (Code & Green)
  • 2 MI Architect
  • If you need continuing education units for a license in another state, this course may apply. Please consult your state’s requirements.

Project utility data update and ROI data

These webinars are free to review. If you are interested in continuing education credits, you must follow the following steps:

1. Read the info above, watch the webinars for FREE and check out the Project Profile.

2. Take the 13 question quiz and score at least 80% to be approved. Please also post a comment below and help add to the conversation.

3. Pay the fee below if this is not taken as part of our GreenHome Associates series to get your certificate and CEUs. You must be a member to pay the reduced member fee.


Webinar Pricing



Further Resources 

Read back on Sam’s progress documented on his Blog and stay informed as he monitors the home’s energy use, durability, comfort, indoor air quality and water use. http://sumacgrove.blogspot.com/2013/01/certified.html

  • Sumac Grove certificateRecorded 1 Hour Webinar on the entire project – 1 AIA/GBCI 
  •  2 Hour GBCI approved Film Series documenting the project from start to post occupancy informed can be seen here for free

Abandoned house gets new life in planned LEED renovation

Indianapolis, IN)    GreenPath Homes will renovate a formerly abandoned 110-year old cottage in Fountain Square, Indianapolis, to the US Green Building Council’s rigorous LEED for Homes standard to show how distressed urban properties can be given new life as healthful, efficient homes.

In addition to reaching for the LEED Platinum certification level, GreenPath Homes is leading professional-level green building education and an extensive homeowner and community awareness campaign.  A 10-person project team has been planning the renovation and will document the credits for certification.  Open houses during and after construction will allow the public see inside the walls of a green home, and the project’s blog can be followed at www.takethegreenpath.com.

“This home will be the first LEED Platinum renovation in Indiana, and the second oldest home in the Midwest to receive this standard,” says William Wagnon, principal at GreenPath Homes and a LEED Accredited Professional for homes. “I hope homeowners, developers and even ‘flippers’ will take note of what new life can be possible with the City’s abandoned houses.”

Acquired through Southeast Neighborhood Development’s (SEND) Transfer and Transform Program, the home at 1055 Elm Street was once on a list of properties slated for demolition.  The planned renovation seeks to preserve character and charm of the 960sf, 2-bed 1-bath home, while updating the space use for modern lifestyles.  The home will also receive a deep energy retrofit including insulation, air sealing, high efficiency HVAC and Energy Star appliances. The energy model projects the home could be 40% more efficient than a standard home and 30% more efficient than an Energy Star home.

In committing to the LEED process, the project must also focus particular attention on:

  • Durability measures
  • Indoor air quality
  • Water efficiency strategies and storm water management
  • Environmentally preferable products and finishes

Being located within blocks of the heart of Fountain Square and the Cultural Trail, the home also has excellent access to community resources and public transportation, another component recognized in the LEED for Homes rating system.

The renovation is expected to get underway in December and be completed in just 2 to 3 months.  After work is complete, the home will be offered for sale.

William Wagnon, LEED AP for Homes, has been renovating distressed urban properties in Indianapolis since 2005, and recently organized GreenPath Homes to consult and contract with homeowners and developers for better urban living spaces.  His passion is smartly-designed small residential projects where he can preserve the charm of older homes and update their function for current lifestyles.

Greenest Home in West Michigan Certifies LEED Platinum

LEED Snapshot Main Photo

1 Hour Recorded Webinar Available Now – 1 AIA/GBCI

” In the 5 years I have been involved with and Regional Green Building Certified Homes, I think I can finally throw my 2 cents in the ring and call this the Greenest Home in West Michigan” – Brett Little, Executive Director

What make’s it the Greenest? For starters, Michael Holcomb – President/CEO and owner of Home Inspector General has called this “the tightest home I have ever tested.” It comes in at 0.44 ACH @50PA (for all you energy geeks). Michael has test 1,000’s of homes and buildings in the Midwest in his 20 years of experience so that is saying something.

Next, this project almost achieved passive house standards! Sam worked an experienced PHIUS rater “John Semmelhack” to use the advanced modeling software to design his house. The house tested below the air change requirements of Passive House but only made 7.20 KBTu’s as opposed to the required 4.75 ( Energy Geek Talk)  Sam’s reasoning’s  “The primary driver of that cost was the building geometry.  Since a primary objective was to build a barrier free home, we designed it all to be on one level.  This meant that the ratio of exterior wall and roof area to the floor area was not optimal for thermal design (of Passive House).  It was more important to us to have the barrier free design that to meet the PH requirements, though we came very close.  The only changes we made from the original PH design was to reduce the thickness of the perimeter walls from 22” to 19”, and specify a window that was not quite as high performing as the one that would attain the PH rating.” Sam told me that there was 99 year back on the window required to meet the standard (at that time).

3rd, First Zero Energy Home in West Michigan (if anyone wants to dispute that let us know!). Obviously we can’t officially call it Zero Energy without a year’s worth of data but we will keep you all up to date to see it makes it. The HERS score is not 0 but it is 18 which  is the lowest in West Michigan with A home in Stanwood and hour north getting a 12. There is a lot of mis-information out there stating that  a HERS of zero is required to be “Zero Energy” but in practice we see homes scoring HERS of 35 and  achieving Zero Energy.

LEED Label for Sumac Grove Sam Pobst LEED certified PlatinumLast, LEED for Homes Platinum Certification has been achieved. This
requires 3rd party onsite verification that proves you the home is green through actual testing.

But, but… This project is in Lowell outside of an Urban Area and lacks community resources and connectivity. It’s true, the one place that this house poorly scores is in location efficiency. You can find data to support that reliance on automobiles is more costly and has more CO2 emissions than very well insulated home. Currently Sam is using the home as his office as well  as his living space and so he does not have to drive to an office in a far away location. He can grow alot of food on the site as well and eventually add more solar and purchase an electric car to power it with all Solar.

This must have cost millions right? 

“We spent $167.00/Square Feet, but if you add in O+P, Design fees, and my sweat equity, I estimate about a $200/ SF cost to construct.”

•         Gross SF                                            2010

•         Basement SF                                    851

•         Conditioned SF                               2547

•         Garage / Workshop                      621

•         $167/SF  Hard cost

•         $200/ SF Buildable cost

  1. + Overhead and Profit
  2. + Design fees
  3. + Sweat Equity

 PDF Project Profile Details 

Further Resources 

Read back on Sam’s progress documented on his Blog and stay informed as he monitors the home’s energy use, durability, comfort, indoor air quality and water use. http://sumacgrove.blogspot.com/2013/01/certified.html

  • Sumac Grove certificateRecorded 1 Hour Webinar on the entire project – 1 AIA/GBCI 
  • Sign up for our mailing list  to stay informed on Spring 2013 Tours. Potential GBCI Credit

  • Contact with Questions Sam Pobst, BO+M, BD+C, Homes and ID+C, a USGBC LEED Faculty™
    Principal
    ecometrics llc
    P. 616.897.4967 C. 616.648.7493
    Email sam@ecometrics.biz

 

Ann Arbor Rehab, Green Building, Green Business

Ann Arbor Michigan, a hot bed for sustainable home development is at it again

with a LEED for Homes registered gut rehab that is on track to be Platinum Certified as well as net zero site energy. Dubbed the Rancho Deluxe project, this ambitious rehab will feature both the Atomic Zero Home and a new structure and the home offices of Urban Ashes, a small business owned and operated by Paul Hickman. This home will feature geothermal, occupancy sensors, 10 kws of PV, mostly locally sourced or re used products, storm water reduction, native meadow installed and more. The Urban Ashes Studio addition is rumored to be one of Ann Arbor’s first straw bale wall assemblies once approved by the city and the studio it self is an authentic sustainable business with a triple bottom line. The company utilizes otherwise thrown out city trees to build furniture and picture frames while employing transitional/disabled labor. The company was recently featured in a local West Michigan news story based in a made in Michigan edition

Cottage Home Sets New Standard for Sustainable Lakefront Living

Using his home building expertise, Brian Bosgraaf started Cottage Home in 2000 specializing in building custom homes along Lake Michigan. Cottage Home has designed and built more than 70 custom homes along the West Michigan shoreline, including 13 LEED certified homes. In an interview with Brian, he expressed his passion for LEED certification and sustainable construction practices.

When Brian and Jeremy vanEyk (Vice President) were asked about their commitment to building LEED, they responded that Cottage Home is committed to utilizing healthy, affordable, efficient, and durable construction practices that are already above code, energy star and even LEED at times. Brian says he considers LEED only one of the many tools in his toolbox. Other such tools include creative design, customer service, careful selection of materials, and creating a sense of place. In order to make it simple for the customer, Cottage Home uses a fixed price prior to starting construction which already includes LEED qualifications. This allows some of the cost of LEED certification to be absorbed by both the customer and through the Cottage Homes marketing budget.  Brian believes this method works due to his design and construction teams working together throughout the construction process, which creates a feedback loop that fosters constant improvement.  Including LEED certification into the final cost helps facilitate more sales than presenting each option with separate pricing.

Since many homeowners today are educated and concerned about sustainability and environmental issues,  many take time to study the details of LEED on the website of Cottage Home and take comfort in knowing LEED is a third party certification. Clients are aware of LEED’s achievements and credibility, and often wonder about how changes to the house affect the LEED certification level. Much of Cottage Home’s customer base is from the Chicago area where LEED is prevalent in their office buildings, and a result, many clients have experienced the advantages offered by LEED construction firsthand. These clients have often already invested in commercial LEED projects and are now ready to transition these same high standards to their personal lives. Jeremy decided to experience the benefits of LEED firsthand and chose to have his own house in Zeeland, certified LEED Platinum.

Building on the lake front comes with complications such as extreme wind loads, humid changes, temperature fluctuation, and other variables. To overcome these challenges, Cottage Home uses high performance home measures to control the entire process though design, build, and some maintenance which allows more control of green features. Cottage Home designs and builds what is right for each particular home which may result in homes varying in different HVAC, insulation, passive solar heating, and various climate control systems.  One particular feature that is commonly used in these homes, including Jeremys, is an ERV (Energy Recovery Ventilator).   An ERV automatically exhausts stale air from the inside of the house and replaces it with fresh air from the outside.  Another key feature used in many of the homes is a geothermal system.  There are a few different types used, but all contribute to the energy efficiency of the homes in some way.  Several techniques are used to increase water efficiency in the homes, such as tankless water heaters, which only heat water when necessary, water collection systems to help with sprinking and irrigation, and faucets and showerheads that work with less water than traditional ones.  Insulation, as well as materials such as flooring, home furnishings and walls are all aspects that need to be carefully considered when building these homes.

As leaders in the industry we asked Brian and Jeremy what they saw in the future of design and construction. Jeremy believes that being able to evaluate the effectiveness of high performance systems and insulation through energy bills is important. Along with water collection systems to reduce storm water runoff and help irrigate the lawn.  Brian agrees that we should have a system to allow clients to ensure they are getting the most effective homes. He foresees homes that can be manipulated to meet the client’s needs at any given time. An example of this would be homes with the ability to accommodate a family of four, which can then transition to accommodate sleeping arrangements for twenty. Along with being able to better meet a client’s needs, he would like to see energy loads distributed to only sections of the house in use, as well as the ability for clients to control how energy is used throughout the home (on site and from satellite locations).  Cottage Home sees one challenge to moving forward with these ideas is getting sub-contractors to approach basic air sealing, insulation, proper HVAC sizing, and design aesthetics with an effective mindset. Cottage Home has established themselves as innovators and leaders in the design of luxury LEED lake front homes. They continue to partner quality, design and the environment hand in hand to produce sustainability along our beaches.

Quick Numbers – Average HERS Score 51 Average LEED score 75 

Learn & see more about their LEED projects below.

51 W. Central

Beach House on Monroe Blvd.

Fabun Road Cottage

Green Cottage at Suequehanna

LakeBridge Beach House

LakeBridge One

Monroe Beach House

North Beach Cottage

Northgate Lake Home

Pier Cove Cottage

Summer’s Gate 4 and 8

The Havens Cottage

Waukazoo Woods Residence