zero energy design

5 Reasons Why We Think You Should Stop Putting Your Projects Out To Bid!

Kitchen & Bath Renovation-06-6Call us crazy, but putting projects out to bid is our least favorite thing to do, and here is why.

Bids are never apples to apples

When you put a project out to bid, the architect has to provide a lot more information to ensure that all the contractors are bidding the same thing, which they never are. We know from experience, if you ask 6 contractors how to build something, all 6 will have a different way of doing it. Taking the lowest bid can sometimes mean that your going to get an inferior product or maybe a subcontractor whose attention to detail isn't quite where you'd expect it to be for the money you are spending. When the contractor isn't intimately involved in the project they don't know what your expectations are. I once asked a client's rep if the client was a Volvo or a Ferrari, because it makes a difference in the level of detail and the quality of what you provide. You may also be ruling out the best contractor for your project based on price alone. In the long run, the more expensive contractor may have been better able to meet your needs and may have lost of job because they were not willing to compromise the integrity of what they do to win a job.

You spend more money with your architect on things that could potentially be spared

As I mentioned above, the amount of information that needs to be provided during the bid process can sometimes be significantly more than what would be needed if you were working with a contractor that the architect has already worked with. Having a contractor who has been involved in the process from the beginning and knows that you want a specific type of wide plank hardwood flooring will help get accurate pricing.  Often times a contractor will leave an allowance for things like light fixtures, flooring, plumbing fixtures etc. These allowances are based on either their experience, or whatever is the easiest and cheapest thing available to keep their bids low and be awarded a project. That doesn't mean that you will select these products, and in the end, you may be over the budget you had agreed to because this contractor didn't know you wanted all LED fixtures, or that special faucet from Waterworks.  As the architect, we will try to pack as much as possible into the design drawings and specifications to catch all of these variables, but it's simply not the same as the builder getting to know you during the process so they know what to bring to the table to meet your specific budget and requirements. Of course we want to be involved in your project from beginning to end, and we will help you with all of your choices and selections, but adding unnecessary time to a drawing set to get accurate bids is sometimes a waste of our time and your money.

The lowest bid rarely nets you the best project

We've worked on several projects where contracts have to be awarded to the lowest bidder, and it's always a challenge. When the client doesn't know, like, or trust the contractor, there is always second guessing through the entire project and it can become a very adversarial relationship. You will be spending several days a week, for several months of the year, with this contractor who is building on renovating your dream home. Knowing that your personalities will click can be worth a few extra dollars! Having the peace of mind that the contractor will pay his subs on time and won't take your deposit and skip town is huge. Knowing that the contractor understands your objectives and can easily bring cost effective value engineering to the project without losing sight of your final vision is crucial. But the reality is, building a home is a very complicated process and you want a contractor by your side who is going to listen to you, handle the details, and be kind and respectful through out the project.

Building a team gets you a better end result

We know we aren't perfect, and training to be an architect often requires you to work as part of a team. We love the integrated design process, both between ourselves in the open design studio, and with the contractor, client, and specialty trades. Building net-zero homes is a team effort and we think you get a much better project when the entire team pulls together the project from the beginning.  As I mentioned above, no two builders are going to build something the same way so why put a wrench in the system.  Sit down with the contractor and go through how they would build it, what ways they can bring cost savings to the project, and how to meet your objectives in the best possible way.  Planning for things like, where the solar lines are going to run from the roof to the utility room, can make or break a project. Making those decisions made during the design phase helps create a truly cohesive project. Having a different set of eyes on the plans as they come together, in our opinion, always creates a better solution.  Architects are trained to get the most out of your space and your budget. We think in three dimension as the plans are going together.  But we also love to work closely with our builders because they know how they are going to put together what we are asking for, and they are always up on current market fluctuations in pricing and schedule, so they have a thumb on the pricing throughout the project and can make cost effective recommendations that help keep the project on time and on budget.

Putting a project out to bid could blow your schedule out the window

Although the last of our 5 recommendations, it is in no means the least important.  The last couple projects I have put out to bid have all had the same problem. The client has finished with design and they are excited about the project only to find out that all the contractors that we have approached to bid on their project are out 3, 6, or 12 months.  Securing a contractor so you can start your project when you're ready to get started can be critical. When you put a project out to bid you are at the mercy of the contractors schedule.  When you bring a contractor in, early in the design process, they will add you to their schedule and be prepared to start your project at the agreed upon time.  Getting everything together in time for construction then becomes something the team works very hard to make happen.  If you put a project out to bid, even if you land the contractor you know you want to work with, you may need to wait several months to get started. So when you start a project, be clear about your timeframe. If you're building on the lake or ocean, sometimes the towns have rules about when you can do construction, and it may not be during the time of year that is best to build.  If you're not already on your contractors schedule, that could mean you have to wait a whole year to build.  In Maine, depending on the time of year, roads get posted which do not allow construction vehicles to travel to a site for many weeks. Timing is crucial and holding a contractor to a bid for more than 90 days is unlikely.  The fluctuation in the product market can be huge. Between the end of December 2015 and the end of January 2016 one of our window manufacturers increased their pricing twice.So our recommendation is to stop putting your project out to bid! Select a contractor that you know you can work with.  Tell them your budget, bring them in on the team, and let them plan for working with you and provide value engineering to your project to keep it on time and on budget!

Your House is a System

BlogHouseAsSystemI think it’s time for me to introduce my readers to one of the most important concepts of building eco friendly homes.  House as a System.What do I mean when I say your house is a system?  It is a combination of inter-dependent parts that make up a whole building.  As an energy professional and an architect, that means, if I chose to change one part, I am affecting other parts of the system.  This may be in a good way, or it may be in a harmful way.  With the emergence of building tight homes, we also need to be aware of what we are trapping inside that previously exited though drafty or leaky areas in the home.  I was going to write “older homes”, but my experience as an energy auditor has taught me that it has little to do with the age of the home.  There are just as many leaky, drafty, inefficient new homes as there are older homes.It is extremely important today to understand the impacts of building more efficient homes.  This rule applies to architects, builders, and energy professionals.  The chemicals found in our building materials can be very harmful to your health.  Many products are made with formaldehyde or high volatile organic compounds (VOC’s).  Maine also has high levels of radon due to the rocky ledge that makes up our soils.  By building tighter homes, we must be sure we are not trapping harmful gases or compounds within the home.Building tighter homes isn’t just about air sealing with caulks and spray foams. Adding dense packed cellulose to your walls increases the insulation value of your home, but it also reduces the air infiltration.  When we reduce the air infiltration we can cause our atmospherically drafting heating appliance to blow exhaust fumes back into the home instead of out through the chimney.  We can trap moisture within the home, propagating mold growth and moisture damage. Many building professionals believe that houses needed to breath and that is simply untrue.   Houses do not need to breath, the occupants do.  And we need to be sure that the air our homeowners are breathing is both healthy and adequate.Houses that breathe draw in outdoor air from anywhere there is a hole or crack in the building structure.  This often times means that air is coming in from your basement.  When you think about the principle that hot air rises, you can imagine the cool air being drawn in from your basement and leaking the heated air out through your attic. Now if you think about your basement, you may be thinking about a dirt floor, all the chemicals you store there, or your heating system.  All that air that is being drawn in through your basement is introducing those chemicals into your living space.   We have a tendency to think of our basements as outside of our living space, but they are very much connected to every other part of your home.  Although the things you store there may be out of sight, out of mind, they are definitely not out of the air you breath.Before the emergence of energy efficient and airtight building, homes were able to dry out due to the air movement through the structure and the lack of insulation in the walls.  The homes would dry during the wet seasons of the spring and fall, however, these same homes would become very difficult and expensive to heat during the winter.  The energy community knew they needed to button up the homes, but at the time, they did not know that they needed to provide mechanical ventilation for healthy indoor air quality and they created several sick buildings.Now we talk about passive house building where there are less then 15 quarter-size gaps, cracks, or holes in a building structure and the sun heats the home virtually eliminating the need for a heating system.  These inter-dependent parts create a very efficient design.  In passive house standards, it extremely important to provide mechanical ventilation to the space. Providing fresh outdoor air to the occupants of the home eliminates harmful byproducts from the construction materials and excess moisture from cooking, breathing, and showering. Because the home itself has very little air infiltration, mechanical ventilation is often provided by a heat recovery ventilator or energy recovery ventilator. This allows the system to provide fresh air directly to the locations of the home that need it, like the bedroom, where you spend most of your time while you are at home.  Providing air directly to the locations where it is needed instead of drawing it in from wherever there are cracks in the foundation allows for the system to perform with precise calculations and reduces any loss associated with providing healthy indoor air quality.The increased levels of insulation from the code minimum help to keep heat within the building envelope.  Large south-facing windows can take advantage of the sun and heat the home through heating thermal mass, often a concrete floor.  All parts of that system have to work precisely together to make the house as efficient as possible.  If a new homeowner came in and decided to throw a carpet over the concrete floor they would reverse the effects of the solar heating system and require a larger heating system to be installed.  Tighter homes often do not have large gas cook stoves with 300 to 600 CFM ventilation hoods because there is simply not enough air infiltration to provide adequate supply to the ventilation system.  Without that adequate air it causes the ventilation system to “suck” on the house and will quickly burn out the motor in the fan.These are just a few examples of how the components of your home work as a system. So as you are building your home and thinking about making something that is more efficient, make sure you consider hiring a professional who can provide you with the information you need to save money, but also provide you with a safe and comfortable home.  It may sound daunting to build an energy efficient home, but the comfort level it can provide you and the energy it can save you is well worth the added considerations during the design or renovation process.