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There's A New Myth in Town

There's a new myth in town, and it's name is spray foam insulation. Actually, that's not fair. Spray foam insulation has many benefits--air sealing at the top of the list. But there is a myth being propagated by some in the home performance industry that it is the silver bullet that some have been looking for.

Many proponents of the product would like you to ignore r-values. But R Value is still R Value, that is, it is still a measure of resistance to energy flows. The leading Building Scientists propose an R-60 or above for our region. The energy code for our area is R-49. But many selling spray foam in our region claim that an attic only needs 4 or 5 inches of spray foam, that anything more is just a waste. Even with a high r-value claim of R-7 per inch, 5 inches of spray foam will only yield an R value of  approximately R-35, well below the code mandated R-49. Especially for those foams that are only R-5 per inch, that yields about an R-25 for the attic, about 50% below code, and also meaning that heat losses are about 50% below code mandates.

The argument will come back that spray foam "performs better" than an R-49 attic with fiberglass or cellulose insulation. Partly true. But it's like the weather man saying "partly sunny". That also means it's partly cloudy. And for our attic, it's only half the story. The spray foam will "perform better" than attic of higher R Value that is not air sealed. Remember that one of the biggest benefits of spray foam is its air-sealing ability. But a properly air-sealed attic with cellulose at R-49 will perform better than the spray foamed attic at R-25.

Don't misunderstand me. I love what spray foam does. It air seals well. The closed cell variety has a high R Value. But it is substantially more expensive than cellulose insulation. And it's not the only way to air seal. I've used spray foam in attics as air barrier followed by a blow over of cellulose to attain an R Value to 60-70.

So y’'all be cool (and warm). 

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Privacy Policy

Though you may see photos of projects on our Website, flickr or our
Facebook Page, we go to great lengths to protect the privacy of those
homes location. It is our most sincere belief that a home is first and
foremost shelter and should always be the place it's occupants feel most
secure.

Often it is with great restraint that we don't post exterior photos of
our projects because of some identifying characteristic of the home that
may make the home identifiable from the roadside. If we do post an exterior 
photo that can easily be identified, It is by homeowner request and permission.
Most photos we post are interior details or exterior shots that cannot be easily
identified from casual observation.

While we are proud of what we create and would love nothing more than to
make the home available for general viewing, we have a loyalty and
responsibility to our homeowners to do everything we can to keep their
identity private. That is why we don't participate in parade of homes or
give out names for references until we have contacted the owners prior
to releasing private information and have established a relationship with the asking party. 
At that stage, we are more than excited to share our previous work.

While it may not be the industry standard, we feel it is an obligation worth
honoring.

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Commisioning a Work

Assemble the Musicians, the Composition is complete.

On October 2, 2009, our  Michigan Society of the American Institute of Building Design held a reception at the Kalamazoo Institute of Arts. I was co-chair with two other designers, Marla Bruemmer of Design Evolutions, and Richard White of RDW Design. Not only did we have the privilege of hosting the event at an outstanding venue, we were also honered to have the Kalamazoo Mandolin and Guitar Orchestra  (aka, KMGO) perform for us. In addition to exposing Kalamazoo to what we as residential designers do, we were  surrounded by a stimulating atmosphere of  the visual and performing arts. (Please don't be overwhelmed by having four links in one, short paragraphs. It was also Art Hop night, which is coordinated by the Art Council of Greater Kalamazoo. Which now gives us six links in one paragraph). This was a perfect meeting ground for artists, musicians and designers. Many thanks to the Kalamazoo Institute of Arts and the Kalamazoo Mandolin and Guitar Orchestra.



The Kalamazoo Guitar and Mandolin Orchestra Performing at the Michigan Society of American Institute of Building Design October 2, 2009 at the Kalamazoo Institute of Arts.

The Orchestra played many works from traditional to popular to classics. They also played for the first time in entirety the complete suite of five pieces called "Passages Through Mexico" by composer Victor Garcia. It was a piece commissioned by the Orchestra which was completed in 2008.

The process of the orchestra commissioning a composition and a client engaging a Residential Designer to design a home are strikingly similar. I asked the co-founder of the Orchestra, Jacquelyn Zito, about the process:

"We knew Victor's composition style from previous pieces that he has done (but not for the KMGO).  He came in to rehearsal to hear the group and get ideas for sound and capability. 



We played for him the instruments and their ranges.

We worked together to edit and refine the scores.

We wanted a new piece for the mandolin orchestra repertoire.  As for the process, Victor would finish a movement and then bring it to us to play and get input about any possible changes that needed to be made.
 

A very similar dynamic happens in the designing and building of a home. A client will approach a designer and commission a home to be designed. Input from the Patron (the client) will be sought. Time and effort will be required of the Designer to get the details right. The designer's expertise and experience will flush out details that perhaps may have bypassed the casual observer, or the client themselves. This is what the client is paying for when they seek a designer.

The legalities of the composition is remarkably the same as is a home design. This is what the Orchestra has licensed by agreement with the composer, Victor Garcia: Victor retains all of the rights, we have performance exclusivity for a while.

This is an important point. One of the conversations that we as designers had that night was regarding plans being copied, and built without contacting the designer (and there by infringing on the designers rights).  This has happened to one of the designers at least two times. Worse yet, one the designs was copied by a local lumberyard and passed off as an original design. This is without a doubt a violation of copyright law. The courts have ruled that the designers retain the rights to their designs, unless they have in fact signed them away.

The protection in the copyright law is the intellectual property of the designer or the composer. Just as the orchestra was granted an exclusive performance even though they paid for the composition, the composer retained the rights. It was his intellectual property that he created, using his experience, expertise as well as input from the orchestra. That is what we as Residential Designers do as well.




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How to Select a Builder

Choosing a Team

Choosing a Design/Build team can be an anxious, dreaded process. You definitely want to choose a team you can live with for the next year or so. You will be in the planning process for months before you begin, the build itself, then after move in care. 

A designer/builder that I've corresponded with has summed up much of what I've been trying to get to. Everett Pollard of Northcape Design/Build of Sunapee, N.H. has graciously agreed to lend an article from his site. What I've always tried to instill when meeting with clients is that there are hundreds of line items that make up an estimate of a home. This will involve contacting trade contractors and suppliers for most of these items. A quick estimate is nearly an oxymoron. However, if we know what the budget is, we can design to that. Revealing that budget isn't about trying to make absurd profits for us, but providing value for you.

He concludes that the building industry is getting more sophisticated. I would add to that it is also getting more complicated. We are being bombarded with new products on an almost daily basis, most claiming to be "Green". It is our responsibility as steward of your project to be aware of how all products involved integrate as a whole. Building and Remodeling are no longer about hammers and nails,  but good and proper design, science and communication.

Below is the content from Everett's original article.


Why ‘Low Bidder Syndrome’ Always Backfires

Thursday, June 25th, 2009

(This article was written by Everett Pollard for the 2009 HBRANH Remodelers Guide, a supplement in the 2/27/09 issue of the New Hampshire Business Review.)

What is the first rule of construction that every homeowner knows?  “We need to get three competitive bids.” 

Most homeowners are not well educated in the homebuilding or remodeling process and may only do one or two such projects in their entire lifetime.  Often they make a poor choice in selecting a contractor when it is based on price alone.  The assumption with competitive bidding is that the plans and specifications are so clear and unambiguous that any randomly selected, reasonably competent contractor will be able to do the job exactly as envisioned.  While more and more clients are aware that they can’t just hire the lowest bidder, few do a lot of research about which contractors to ask for proposals beyond getting some referrals or references from friends, Realtors or architects. 

Some homeowners rationalize that any bids that are over their budget are not due to different interpretations of the plans and specs – which are, after all, perfectly clear – but are the result of  sloppy estimating, high overhead or huge profit margins.  The fact is that the more thought and research that goes into a bid, the higher it becomes.  When checking an estimate, contractors more often find omissions rather than waste and inefficiency that can be taken out.  The irony is that estimates that are carelessly prepared tend to be more reasonable (lower) and those that are thoughtfully and carefully researched tend to be less reasonable (higher).  Guess which one will result in a better project?

Unfortunately, homeowners often have unrealistic expectations of what their project is really going to cost and in my experience sometimes underestimate the actual final cost by as much as half!  This expectation is often set up by the designer and even the contractors themselves with off the cuff and faulty upfront “ball-park” estimates. 

There is no such thing as “apples-to-apples” competitive bidding.  First, I have never seen 100% completely prepared plans and specifications that are not wide open to interpretation and substitution of products, techniques and materials.  Most sets of construction documents that have been given to me over the years are no more than 80% complete and I’m being kind.  As a competitive bidder, the understandable tendency would be to use the least expensive products and processes possible to return the lowest bid.  Second, every builder and remodeler brings a different set of professional skills to the process, and analyzes a project and its associated costs differently.  The differences can be subtle, but they exist and result in an unequal playing field creating confusion and misunderstanding.  The competitive bidding process reduces each builder to a number rather than considering his or her skills, professionalism, personality and ability to complete the project on schedule and within budget.  The competitive bid process is like dangling a project in front of three or four contractors to see who is the most desperate to get it. 

As the housing industry continues to become more sophisticated, the level of professionalism among builders and remodelers continues to reach new heights.  Many of the best contractors are now refusing to bid competitively, opting instead for a different approach; the negotiated contract.  In this scenario, a homebuilder is selected based on his or her abilities and personality, and how they fit with the client and their project.  These are critical considerations considering how closely the builder and client will need to interact with each other during a fairly long and involved construction process.  Savvy clients, those that have been through the homebuilding or remodeling process more than once, will usually spend much more time to find a contractor, interviewing as many contractors as it takes to find one that they are really comfortable with. 

The clients will then engage the contractor much earlier in the process and negotiate a contract with them.  The negotiated contract also takes the guesswork out of the project cost.  The owner’s budget is shared upfront with each of the builders being considered based on what the owner can afford not what the builder and his subcontractors think (or guess) it will cost.  Sharing the budget not only removes assumptions based on cost alone, it builds trust and enables better communication about what actual costs will be.  If necessary (and it usually is) choices can be made to realign the project scope with the amount that the owners are comfortable investing in their project.  That’s the negotiated part!

A huge benefit of this process is that the contractor is brought in much earlier and not after the entire design and specifications have been completed.  This allows the contractor to review the plans early on and suggest changes that might help to avoid budget and schedule issues.  A complete team of architect or designer, owner and contractor makes for a much more efficient process and a successful outcome.  The project becomes a collaborative effort, not a competitive one, and saves time, money and ensures a better project.  Make no mistake, owners that choose the negotiated contract method don’t always get the ”lowest price”, but they always get the best value and really benefit from the contractor’s full attention throughout the entire process.  By sidestepping the bidding process, the contractor is able to spend his or her time exclusively on activities that will be of real service to the owner.

As homebuilding and renovation continue to evolve with ever higher levels of sophistication and professionalism, new and more effective business models are needed.  The negotiated contract model has many advantages over the old “low bid” rule and will benefit homeowners in this new era of construction.

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Education

Continuing Education

Here's a Compilation of various Education taken by me. I will edit this as needed and link back to the Continuing Education Page on Coastline Building.com


CONTINUING EDUCATION AND TRAINING SESSIONS:
     American Institute of Building Design, Fall Conference,  September 2008
     National Association of Home Builders,   Project Management Course
     National Association of Home Builders,   Sales Training
     * American Institute of Building Design, Spring Conference, April 2008   
    * Green Building for Building Professionals, January, 2008
    * Builder Assesment Review, October, 2007
    * Insurance and Legal for Building Professionals, September, 2007
    * Communicating Green Building, August, 2007
    * American Institute of Building Design, Michigan Fall/Spring Conferences,September/ April, 2007
          o Green Building Review
          o Reviewed Building Code Changes for New Code.
          o Reviewed Manufacture Products

    * Green Plumbing Design, April, 2007
    * Importance of Green Homes, April, 2007
    * Landscape Design, April, 2007
    * Radon-FreeBuilding Techniques Update, April, 2007
    * Insulating For High Performance Homes, March, 2007
    * Worksite Safety, March, 2007
    * TREX PRO Training, March, 2007
    * Business Management (CAPS Training) February, 2007
    * Aging in Place Design (CAPS Training) February, 2007
    * Design Trends, February, 2007
    * EEBA Building Climate Specific Homes, December, 2006
    * GreenBuilt Michigan, Builder Training, November, 2006
    * Remodelor's Conference, October, 2006
          o 2-day conference sessions on Current Design Trends
    * American Institute of Building Design, Michigan Fall Conference, September, 2006
          o  2-day conference, Universal Design
    * American Housing Conference, September, 2006
    * Best in American Living Awards/NAHB Design Institute, June, 2006
          o  3-day conference for Residential Design
    * Designing with Stained Concrete, May, 2006
    * NAHB Design/Build Training, March, 2006
    * International Builder's Show, January, 2006
          o Sessions included  Green Building, Residential Design Customer Satisifaction, Aging in Place, Quality Building Practices
    * Custom Builder's Symposium, November, 2005 
          o Sessions included Quality Building Practices, Residenitial Design Trends,Green Building, Improving Build Processes

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What's the Payback

How much does it cost? What is my return on investment?


I bought a Gibson Epiphone Les Paul Custom a few years ago. It looks similar to the one below, but it is made by Gibson's subsidiary, Ephiphone. I get a lot of pleasure out of it, but I won't ever play it like this guy nor will I ever have the return on investment as he does. In fact, in a tangible sense, I will always have a negative return on investment. Every time I play it, the thing will cost money  (electricity, strings, maintenance, etc), not earn money (no revenue stream).

  
 ( Question and Answer: Who is the Band?)

The cost between an Epiphone Les Paul and a Gibson Les Paul is at least tenfold. I am not skilled enough to warrant the additional cost of the Gibson. My audience is me (my family takes no pleasure in listening to me "Jam". For them, it is the opposite of pleasure). But, a few evenings a week, I make some noise, frustrate myself that I can't keep up with the recording I'm playing along with, but generally, enjoy myself. What is that worth? I don't know.

Talkin' 'bout my renovation


I often get asked what the payback/return on investment is on renovating/building energy efficient homes. I could site some statistics from the ENERGY STAR WEBSITE. But a home I renovate or build is typically even more efficient than Energy Star. So what's the comparison? There is something tangible there, but we need to establish a baseline to compare to. However (and the opposite of my guitar) every time the temperature swings above a comfortable setting, or the wind howls, you are saving money. We must also ask, are there intangibles to consider?

What is of Value to You?

It's the value you as a homeowner put on anything. What is the value of a flat screen TV? A vaulted ceiling? Trim details? Is there a tangible way to determine payback on those items? Probably not.

In terms of energy efficiency, do you expect the price of energy to heat and cool your home to decrease or increase? I have some opinions, and we can discuss that. What will future regulations require for the efficiency of homes? How will the efficiency of a home now affect it's value in the future? Most of us aren't soothsayers, so we can only extrapolate that notion. Again, I have opinions on that, and we can discuss it.

What is the value of increased comfort level? How about a healthier home? That's an intangible only you can put a price on.

Building and renovating homes is a complicated process. Sometimes what we can see (like TV's and Countertops) holds more value than what we can feel, (or in the case of comfort levels, not feel), like well detailed air-sealing. As in the case of my guitar, it would have been absurd for me to pay the extra for the Les Paul. There's no value in it for me. If I looked at it from the standpoint of payback or return, I threw money out the window. There is no tangible payback. None.
 
I will never try to convince you what you should value in your home, only you can do that. I can inform, guide, lead, but only you can choose.



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Speaking Event at Great Lakes Green

On Friday, August 21,  the 2009 Great Lakes Green 360 Education day begins  at DeVos Place, Grand Rapids, MI (registration at 8 a.m.). There will be several presentations on Green Building. Ron Jones of Green Builder Media and one of the pioneers in Green Building will be the Keynote Speaker

I will be giving two presentations, one on advanced framing, one on indoor air quality. If you're in the area, please attend.

Both of my presentations are located in the Grand Gallery E. Below are the descriptions:

Less is the New More: Optimal Value Framing11:30 a.m.
 
Use less lumber to have the homes you build and remodel run on high octane. Whether you plan to certify through Green Built
TM Michigan or are looking to simply build a better performing home, builders and remodelers should use less lumber, produce less waste, be energy efficient, and environmentally friendly.


Wake up and Smell the Fresh Air   4:15 p.m.

Energy efficiency and indoor air quality go hand in hand.As the home gets tighter, it should breathe properly. It can also be free of mold, volatile organic compounds and reduceddust. The benefit: a healthier home for you and your family.

Come and enjoy a day of learning in one of the epicenters  of Green Building, Grand Rapids, MI

Great Lakes Green Complete Schedule

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Michigan's Energy Independence

Here is a link to a recent NRDC Report. It describes strategies for Michigan to achieve Energy Independence. It may be a little overly optimistic, but it also does throw in practical realities. There is a huge potential for off-shore wind development (which we've known all along), but it also states practical limits that we're not going to have a wind turbine every half-mile in the Great Lakes.


It Starts with Energy Efficiency
But it also states what many of us in the building industry know (or should know): Start with getting our buildings energy efficient.. Until we do that, our renwables won't power us.


Other highlights:
Some of the highlights, besides off-shore wind power include how much more scalable renewable energy is. A coal or nuclear plant must run at design capacity. Renewables can be modular.

Renewables will keep more money in our state.

Germany has about the same cloudy days as we do and is a leader in using solar power. We (Michigan) just have to get our per watt costs down for solar.

It's a 60 page report. I read all of it, but that's fun for me. But read the conclusion, if nothing else. We can start our energy independence today.

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A Matter of Convenience

STOP GIVING BACK TO MOTHER NATURE (OUR TRASH)

I remember sitting in High School Spanish class trying to stay awake one afternoon when our teacher came in and started a rant on recycling. Actually it was on littering, because this predated what we would call "recycling" (imagine Dr Evil doing the finger quotes). He was an avid photographer, was the instructor for the yearbook, and somewhat of a naturalist--though he was quite upset that Jimmy Carter was elected president that year. Anyway, he had just developed on film(an ancient recording medium for images)  pictures from a trip to the Rocky Mountains. In one of the pictures at 10,000 feet was an empty beer can. "Why can somebody hike up here with a full can, drink it and not bring it back down? It's lighter." An aha moment for me. Thanks Juan Sterner.

Two years later, Michigan passed a bottle bill that required a 10-cent deposit on all carbonated beverages in bottles and cans (except for brown bottles, which were 5-cent deposits for a number of years). The incredible thing about it was it really cleaned up our roadsides. Monetize it and people change their habits.

I remember talking with Ron Jones of GreenBuilder Media a few years ago and he it explained it like this: "What if everybody had to take care of their trash, to think beyond the end of the driveway where the trash can goes. What if whatever waste you generated, you were responsible for it. You create it, you take care of it."  That puts it in a bit of a different perspective. It wouldn't take long to fill the backyard.

And recycling isn't the cure-all by any means, but it is a start. Reducing our consumption, maybe buying gallon jugs of water instead of individual bottles, would be another step. And then of course, reusing some of what we consume. Do we really need a new cup from Starbucks or McDonalds every morning? If you like the paper cups, rinse it out and have them re-use it on your next visit. Just take a quick look in the trash receptacles at these places, then multiply that by the number of franchises, then the number of days a year. It's a big number. It would fill up my back yard pretty quickly.

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Earth Day, 2009

Earth Day is here again. Last year there seemed to be a buzz for a few weeks, then it faded away. There was a bit of a resurgence when oil prices spiked, causing gasoline to skyrocket passed $4/gallon. SUV and truck sales did a nosedive and dealers couldn't keep smaller, more efficient  cars on the lot. Then..., gas prices dipped, below $1.50/gallon in the Kalamazoo area. Then we hit a financial crisis and that's about where we stand.

Our environmentally challenged existence is still here. The economic crisis is an immediate concern. But we can't ignore what we've started. Climate change, bulging landfills, contaminated waters. What is in our waters is uncertain, even the experts are unsure what is safe and what is unsafe. Read this excerpt from the PBS FRONTLINE "Poisoned Waters" discussion. You can view the entire program HERE. 

The economic cost is staggering when you look at all factors such as increased health care  and clean-up costs. What legacy will we leave for our children?  I would like to think we can leave the triple bottom line: economic, environmental and social well being.

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