Green Building Resource Guide

Archive for the ‘Construction’ Category

Looking for a Contractor in Oakland, Oregon

Tuesday, December 23rd, 2008

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I received an email from someone interested in talking with me about contracting a project in Oakland, Oregon. As I told the author, I am not contracting these days as I am focusing entirely on teaching through my workshops, websites and consulting work. As a result, I have posted the request here for qualified contractors to respond to. Please let me know, via a comment to this blog, if you are interested in the project. I will connect you with the home owners. A project description is below.
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Getting Started on Building Your Own House

Tuesday, December 16th, 2008

Back in October, I was asked to give some input and support to people who want to build their own house. The main question is “how to get started.” There is a lot to consider and a lot more to actually do, so often the jumping in point becomes the freeze point. In other words, right when you should jump, you freeze and question whether or not you are crazy to even consider building your own place. This may not be a bad question to ponder. Let’s start there.
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Counter Flashing Windows

Wednesday, August 13th, 2008

Windows are one of the most risk prone and failure prone areas of a house, conventional or straw bale. In fact, any penetration in the exterior wall is at risk of water infiltration and thus failure. Most contractors are aware of the risks associated with this area of construction yet they do not fully understand how to minimize that risk.
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Vapor Barriers

Sunday, March 2nd, 2008

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Vapor barriers often create more damage than they prevent in straw bale houses. Why then are they required in straw bale building codes? The answer is not complicated; however, the impact of vapor barriers on homes of all types is.
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Building Straw Bale in Urban Areas

Friday, February 22nd, 2008

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Photo by Kessler Woods Homes
I received an email this morning about building with bales in urban areas. Here’s what she said (my answer will follow):

Hi Andrew,
I love your website and visit often. My husband and I are planning to build
our next house as a green building some time in the next three years. We
currently live in a rural area but want to move back to town (Boston). Do you
or anyone else out there have any experience building with straw bales in a
high-density area (like on a 0.08 lot)? We’ve been scouting for the perfect
south-facing lot with no sun-blocking neighbors…a challenge in the city!

Thanks, and keep up the good work. You are an inspiration.
Gwen
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What Type of Mesh to Use

Tuesday, January 29th, 2008

When building a straw bale house, the question of what type of mesh, if any, should be used is a big one. I show the use of 14 gauge welded wire mesh in my DVDs, and that is a great option; however, it also has its downsides like any other application. For one, it is expensive. Secondly, it is a bit harsh on the environment to use so much steel. So, what other options are there?
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Protecting Your Bales Before Construction

Tuesday, January 29th, 2008

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All too often the conversation about how to protect bales in a straw bale wall is held without any mention of how to protect those bales prior to their installation. So, how do you protect the bales once they arrive on site and before you install them? For some reason, most likely Murphy’s Law, it will rain once the bales have been delivered, even if you are building in the middle of the desert! I consider a fresh stack of dry bales to be a rain magnet.
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Rebuilding the Town of Greensburg

Thursday, January 24th, 2008

Last summer, an F-5 tornado ripped through the City of Greensburg, Kansas and destroyed much of the City. Officials there have made a commitment to rebuild their city using green technologies. As it stands now, they plan to use conventional construction methods and simply add green features. I would like to see something bigger. I would like to see the City embrace a whole new style of construction for their rebuild: straw bale construction.
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Extra Welded Wire Mesh Available at 75% Cost

Wednesday, January 23rd, 2008

My friend Scott sent me this email to see if anyone needs any mesh for a project nearby. If you are interested, please respond to this post and I will forward the message to him.

We’ve (2) 100 ‘ rolls of 6′ width, 2″ welded wire mesh, and (2) 100′ rolls of 4′ width welded wire mesh left over from our construction project. They are still in their original unwrapped rolls. I’ll have to double check what I paid for them, but I’d probably like to receive 75% of my original cost.

Attic Vents and Wildfire

Monday, January 14th, 2008

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Here is a very interesting email I recently received. It is definitely worth a look. I live in the country and am quite aware of the places fires start: leaves under the deck, debris in foundation vents, trees not properly maintained near the house, etc. I had not heard of the problems discussed in the following email although I clearly see how they could be a problem. If you live in fire prone areas, be sure to read on.
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Predictions for a Green 2008

Monday, December 31st, 2007

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Picture Source:http://www.crviewer.com/Targets/061108/061108.htm
With the year drawing to a close, I find myself reflecting on the year as a whole and thinking about the year to come. This last year was very hard for me as a builder and has been extremely difficult for many of us professionals. I built five houses in 2007 and found myself up against similar walls in each one. My clients loved the concept of green construction and they loved the benefits, but they often did not want to pay for the things that make the home green. I found myself in the position of salesman and builder more often than I would have liked. That said, I am grateful for having been busy in a year when many builders went out of business due to the slump in the housing market and the general economy woes. So, what am I looking for in 2008?
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Working with City Officials

Sunday, December 16th, 2007

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I receive several emails a month from people who need help with the process of finding land, working with municipalities, and building their straw bale home. For many individuals, this is the first time they have ever ventured out into the World of Green Construction, and the implications of building green can affect the approach they take to finding land and working with the local authorities in order to create the dream home they desire. I have written blog entries in the past about evaluating your site, but may not have mentioned information about working with local planning departments.
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Energy Costs Surge in 2007

Saturday, December 15th, 2007

I am amazed that more people are not jumping onto the Straw Bale Construction band wagon as I continue to watch the price of energy rise, month after month. I heard yesterday that the average cost of energy in the United States increased over 18% in 2007 alone. That is the cost of fuel, as we have all seen and felt, and electricity. Heating and cooling our homes makes up a huge part of the energy consumption in the United States, up to 40% by some counts.
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Retying Bales Part Two

Friday, December 7th, 2007

On November 16th, I wrote a blog entry about retying straw bales, the new way! The new way is to use the Miller’s knot instead of the trucker’s hitch which has been used for years. In the first half of this two part entry, I showed you the basics of how the knot works and why I use it on all my straw bale homes. In this entry, I have included a video that shows you, in depth, how to tie the knot….well, you know what I mean.
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Straw Bale Houses and High Wind

Friday, November 30th, 2007

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I have been asked many times in the past and once again recently how straw bale houses perform in high wind environments. The answer: extremely well. I can go on about this in written form, but I honestly don’t have time today as I am busy finalizing a house in town and also have recently started a new framing project I need to get a handle on. So, without further delay….Check out the following video for a more complete response to this question.
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Snow Drifts and Straw Bale Constuction

Wednesday, November 28th, 2007

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When people consider building with straw bales, they most often find their top concern is how to protect the bales from rain. All too often, snow is not considered a threat to the structure. In most cases, this is true; however, in areas where large snow drifts are the norm, the impact of snow cannot be overlooked without consequence. It is typical that climates with a lot of snow, especially powdery snow, will eventually blow hard enough to create drifts. Those drifts will pile up on whatever interrupts their path, even if it happens to be your front door!
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Building with Straw Bales on a Steep Slope

Monday, November 26th, 2007

Today I received the following question and I thought it was worth sharing my response with you all. Here’s the question, my response follows:
“Well the time for using all this information is almost upon us. We are looking at a property at the moment to build on; however, it is quite a steep property. Do you have any ideas or photos of straw bale houses built on steep sites with out doing major earth work? Thanks in advance.
Regards Chris and Jenny”
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Cash Back Grants for Straw Bale Homes in Missouri!

Thursday, October 25th, 2007

I recently received a comment from a gentleman in Missouri who told me “…recently our area of Missouri approved a grant for the construction of straw bale homes offering a $15,000 construction reimbursement for the building of straw bale homes…” Wow! That is a great deal and something I would like to learn more about.
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Oil Prices Hit New High at Over $88/Barrel

Tuesday, October 16th, 2007

I want to live in a country that supports Green Construction and healthy living. I want to see more people building green homes and driving efficient vehicles. I want to see the health and strength of my community grow. That is going to take action, not just desire.

Today, the price of oil went up by more than $2 per barrel at its peak. I remember when oil prices were approaching $60 and I thought that was high. Today the price landed at a new high of $88.20 per barrel before retreating a little. As I watched the financial report about this upward trend, I was saddened by the reporter’s comments about the average American consumer and our impact on the entire planet.
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Some Great Questions Answered!

Thursday, September 20th, 2007

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Here are some questions I got from a client yesterday. I think they are worth sharing.

Q1. How much force is required to tie the bales tight. (my elbows are killing me)

A: The knot that I use, the Miller’s Knot (although I have been told that the name might be incorrect) is so strong that it is possible to tie the bales tighter than the original baling machine. This requires a strong twine as well as the standard twine often snaps under the added pressure of this knot. Super blue twine works very well. In general, I try to tie the bales as tight as I can. This usually means that when I am done, the old knots are slightly loose and the new twine is very tight to the bales. In terms of foot-pounds, I have no idea. IN terms of elbow pain, I would suggest a little less than what causes pain!

Q2. How to handle situations where you are only 3 to 4″ short and too small for a bale. How to stuff, how to lock the bales from moving and the use of tar paper under the bales and strapping.
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