Deep Green Building & Remodeling has been general contracting since 1998.  Serving Northern California for 22 years.

Inspired by fine craft, service and expertise, founder Daniel Maupin-Ahern has brought together a diverse set of skills. We respect great architectural design, provide community support and fully commit to responsible business practices. We are passionate about our work and fully collaborate with our clients to bring their vision to life.

We have been helping to re-build (re-build better) after the wildfires devastated our communities. Building beautiful designs and making them fire resistant. We are currently looking for projects to start at the beginning of 2021.

We do all kinds of residential construction projects. Everything from custom home building to remodeling kitchens and baths to making homes more accessible for the disabled.
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Green building is our focus, we are greatly concerned about our climate and planet. If everyone begins to build sustainability and net zero carbon emissions into their projects, we may stand a chance at slowing down global warming, and hopefully, one day reversing it.
The construction industry is the largest producer of landfillwaste, we do our part to minimize this impact.
Straw bale construction
SIP's construction
Call us at (707) 350-2490
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You don't think straw bale homes are fire resistant?
Here is a link that has a video that shows the ASTM fire testing of a straw bale wall.