Rationalizing the extra costs of sustainable building

aaa87276_cropMost, if not all of the conversations we have about our home centres around the choice to go sustainable and inevitably the costs associated with this choice. How much extra does it cost to build sustainable or LEED?

Well, presuming those are both the same thing and I don’t believe they are entirely, you have to decide first on your philosophy around EXTRA cost. Oh no you say, here he goes. Wait. I’ll break the argument into multiple parts over a series of posts.

Part 1 – Quality vs. Sustainable

Really, this is a good question. I’ve known many people who’ve either had a custom home built for them or have purchased a new production home and have in all cases been at the helm of the selections of materials from the guts to the finishes. The burden of choice.

In all cases they had to come to terms with the level of perceived quality that they wished to balance — costs versus return of enjoyment. This can be apposing scales where you pay too little and there is product failure or you pay to much and there is buyer’s remorse. However, in most cases, they chose perceived quality and they paid. That said, and cynicism aside, was there a possibility that the products were actually of good quality? Of course. In any product is there a guarantee that it is of best quality? No. But chances are that the highest quality is also the most costly to produce and therefore the most costly in market. So if you combine perceived quality with price…

If anyone has been through the selections process, they’ll know that there is no shortage of choice out there. All choices come with differentiation; imported, efficient, trendy, inexpensive, beta, designer, sustainable etc. — all are attributes associated with the product or the buyer but not what defines its use. Sustainable is only an attribute in the end no matter how intrinsically important we may believe it is.

The long point I’m heading to is that one of the key features of a sustainable product is in its quality. Sure, measuring sustainability is a complex matrix that includes cost of manufacturing on the environment, human health, geographic location relative to build site, economic disparity and so on. But a big component is still quality in performance and longevity of use. So, if quality accounts for a large part of the cost of a product or material, how much of the cost of the material is locked up in the purely sustainable portion. As likely none as much as it may be all.

In all practicality, I’m guessing next to none. My guess and philosophy is that beyond quality, the cost impact on sustainable goods is being absorbed by the manufacturer and our economy for now, perhaps not purely altruistically but rather in a muddle of  R&D minus grants plus pollution controls less tax breaks plus worker safety and process reporting etc. minus cheap fuel and money. In the end, the most practical cost basis for pricing sustainable goods is cost of material in, plus, labour and overhead — the same as making any decent quality product in a domestic market.

So, to sum up, we believe that because our house is built of quality and long living products and materials first, with a focus on sustainable best practices as a decisive differentiator between a myriad of product choices, sustainability had little bearing on final cost. Choice and an open market based on competition regulates this naturally.

One Response to “Rationalizing the extra costs of sustainable building”

  1. Imber Akse House - Burlington’s LEED home » Blog Archive » Sustainable Development Says:

    [...] A good question but a philisophical one as I’ve highlighted in previous posts. See Rationalizing Building Sustainably or Sustainable Building is Upside [...]