Sunday, June 27, 2010

Is it sheetrock or drywall?


Just depends on where you are from and who is supplying the product. Othernames include wallboard, gypsum board and plasterboard. Previously builders used layers of plaster on a lathe of wood to create the smooth wall surface. Drywall is not only faster but the instilation is ions faster.

Whatever you call it the boards are heavy. In the picture to the right you can see our delivery of drywall to the home. These sheets are 4' by 8' in size and vary in thickness. They can weigh anywhere from 50 - 75 lbs, making them not only heavy but awkwardly so.

In the matter of a day or two the hangers can . . .well. . hang (or nail up) the sheets of drywall. They are followed by the mudders who tape the seams and fill screw holes will drywall compound, also known as mud. It has the consistancy and look of a a thick vanilla pudding. After the mud is dried then the surfaces are sanded to a smooth finish in preparation of paint or other wall preparation.










With the hanging of the drywall one can feel the house, the size of the rooms and get the visual spacing that so many need to truly envision a home design.

Wednesday, June 23, 2010

NAHB Green Building Program

http://www.nahbgreen.org/

One way to get all the information you wanted to know on Green Buliding by the National Association of Homebuilders!

It's What's On the Inside that Counts!


This is a point that I cannot stress enough. Any builder can make a house look pretty. I quick trip to the mega hardware and home improvethat look good. Wall colors can be changed in a matter of an afternoon. Flooring within a day. Heck, even whole kitchens can be re-tooled in a matter of six weeks or so. It's what is behind the drywall and under that floor that really matters.

Ask yourself this question. . .would you rather pay towards the equity in a really well built and insulated home or would you rather hand your hard earned cash over to your utilities company? In these times of horrific heating a cooling seasons I can honestly say that I'm one of the lucky ones. One of my neighbors actually told me that they skip (yes I said skip) ment meccas will find you all sorts of things to the mailbox having moved into a Coolman Green Built Five star energy rated home, having moved out of a turn of the century Italianate.


Anyone out there know what an "R" value is? It's ok. I had to initially look it up in Wikapedia. It is a measure of thermal resistance used in the building and construction industry. The bigger the number the better the building's insulation effectiveness. We use blown in Nu-Wool insulation with an R value of 17 on our walls and R 40 on our ceilings. Any time a pipe or tube comes into the house the opening is insulated with spray foam.
Another question I am often asked is in regards to our Borg (Trekkie reference)/Matrix looking device. This is our water manifold. We use a direct delivery PECs system. It is a little more pricey, but the advantages are numerous. First, it gives you direct access line from the hot water heater to your apparatus. No more waiting ages for the hot water to appear. The lines are rated to freezing well below any temperature that would sustain life, so your pipes aren't going to freeze if you are away on va-ca in the dead of winter and the power goes out. Plus they have a little give with expansion and contraction, unlike PVC or metal piping. You can also turn off any apparatus, hot or cold, at any time should you have the need to.
Once again, we use a system that makes sense in our climate and for our home owners.

(A little more horn tooting to follow) Did you know that 10 of the first 100 homes certified NATIONALLY by the National Association of Homebuilders was a Coolman home? Here's the great part about that. When Coolman went to find out what we needed to do to become a builder of certified green homes, we discovered if we did absolutely NOTHING to our current standards that every home we built would be certified to the SILVER level. We were Green before it was trendy simply because it made good sense. We cared about what was inside your walls, because it is what is inside our own walls.


Tuesday, June 22, 2010

RAISE THE ROOF!!!!


By far the most exciting part of time of the build for yours truly is the framing. It is the time when you finally get to have a sense of the spatial dimensions of the space that has been developed on paper during the design process. No matter how many times I see it it still just puts a smile on my face. In fact, as a young child, we had a stick and frame climbing house in my back yard. So I'm certain that my proclivity to the framed home must be due to some nostalic underpinning from my subconscience.

What also amazes me is how incredibly fast houses can be framed. Most of my clients say the same thing. Suddenly there is a house, or at least the beginnings of a house, that they can physically walk through. Folks are all smiles.


Framing, depending on the size and configuration of the home can take anywhere from a week to ten days, again barring that the weather is good. We, that is Chris, Erik and Kelly keep a pretty tight construction schedule. Our summer builds take 90 days from time of frame and our winter builds are 120. Coolman carries the construction loan for the home. We guarantee our build times and (cross your fingers) we have never gone over our delivery date that we set on our purchase agreements. If we do then we pay you per day until we get 'er done. Like I said, we haven't had to do that in our 54 year history.

The walls and interiors are framed first and then the pre-fabricated, enginereed, kiln dried roof trusses are set. Plywood sheeting forms the outershell and the walls are Tyvecked for weatherproofing.










The Wise Man Built His House Upon the Rock



We get a lot of questions about the kinds of foundations that we use and how they are installed. First, let me say that I am not the expert here. That is why I always throw the technical building questions to the builders, Erik and Chris. When they have a question then we go straight to the master of building the (retired?) Ron Fisher or to Bob Coolman.



Nor is this the most exciting time of the building process. Don't get me wrong, watching concrete being poured for the first time can be a wierd and interesting science lesson for all that have never seen it done before. Sandberg's do it so quickly and so professionally that it is over in a matter of hours and then it is simply a matter of watching concrete cure. Still, everything hinges on the soundness of the foundation.

For the most part we build either slab foundations or basements. The house's footprint determins the size of either. In this particular case you will see in the pictures the poured concrete footings in their forms followed by the underground utility work that is layed in gravel and compacted sand, prior to backfilling and the pouring the concrete slab.
This whole process takes about a week if the weather is nice.


The wise man built his house upon the rock, afterall. ..ours just happens to be a lot of little ones called aggregate.

Wednesday, April 21, 2010

Moving Dirt



I woke up last week to the sound of my five year old hollerin’ out the window, “Morning, Eric!”. I’m not only a project manager. I’m also a neighbor. I looked out the window and couldn't see a thing. So, I put my glasses on to read the blue glow of the clock. 7:13. Yep, that’s about right. I could hear the sound of Grandpa Coolman resounding in the recesses of my memory, “Get up! Day’s half over!”

We finalized selections and floor plans on this house a fortnight ago, certified those selections and plans, secured the construction financing and the building permits and on Monday, April 12th broke ground on our “Ashley” home.

A construction crew’s day begins at first light. So it was no surprise to look out the window to see the guys. These are the same guys that have been doing this for what seems like forever. Jack Lindy has been digging Coolman Community foundations and moving earth since, it would seem, the beginning of time. He can dig to the inch with a massive earthmover more accurately then the majority of us could dig with a shovel. To watch him maneuver is like watching a choreographed ballet.

Ron Fisher is on site with his tape measure, staking out the foundation of the house. He’s retired. At least that is what we were told. I was at the party. Funny thing about guys like Ron, retirement doesn’t really suit them. Even after nearly forty years at the company we still get the privilege of his expertise and his soft spoken, yet direct demeanor.

The tall blond holding the foundation plans is Eric Veldman, one of our Builders. Eric is that rare breed of employee that started out as the gopher laborer and just kept learning and working and learning and working and is now our senior Builder, supervising the construction and sub-contractors. Chris Byers is our other builder. You’d think they were brothers. Chris and Eric act as a tag team on all the various sites at the moment. They are the go to guys concerning all things construction related. Eric was here for the dig. Chris for laying the underground utilities and backfill. In the matter of a week we have dug, set our block foundation, backfilled and tied into sewer and water. HVAC and Plumbers were on site this morning to begin the layout of the undergrounds