Stretch Energy Code – An Introduction

In 2009, Massachusetts became one of the first states to adopt a “Stretch” energy code. The goal of the code is to have construction perform at least 20% higher than the standard “base” energy code.

Each year since 2009, the requirements of the stretch code have become more stringent. The most recent set of guidelines went into place in September 2011. The stretch energy code has received much less press than the lead regulations that went into place last year but the code has the potential to have a much greater impact on some remodeling projects.

One of the additional layers of complexity is how the code is enforced in Massachusetts. Because of the nature of the state, each town has some flexibility in how they enforce the code. Some of the towns we work in are enforcing it very rigorously while others are ignoring it. This creates a good deal of uncertainty when you’re planning a remodeling project.

We’ll have more on how the stretch code is affecting our recent projects, but the preliminary advice is to plan ahead. Don’t assume that fiberglass insulation and 2×4 walls will work for your project. To comply with the energy code you may be looking at more expensive types of windows and insulation. In some cases, you may need to upgrade heating and cooling systems to be in compliance.

Chris Matey is the President and Founder of Red Apple Renovations. You can reach him at chris@redapplerenovations.com