
Serving Portland, OR and surrounding areas


Serving Portland, OR and surrounding areas

Serving Portland, OR and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2016
Free estimates
Credit card accepted
"I contracted with TVP for engineering plans for a home addition in February, 2023. The sales person Phil McDodson, made an agreement to stay with the project through to the permit but walked away as soon as the county required additional information. At that point Janae Spinney stepped in and would not quit on me until that promise was complete. A special thanks to Joseph and Caleb for getting us through to the end. Every engineer and staff member with TVP was polite, knowledgeable and saw the job through. It was just approved January, 2025. Great company and I appreciate all you did for us!"
Serving Portland, OR and surrounding areas
Angi Approved
In business since 2009
Free estimates
Offers commercial services
"excellent service"
Serving Portland, OR and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Bill was very willing to discuss the issue with me when I contacted him. He was also very knowledgeable about powderpost beetles, which was not true for several other pest management companies I contacted. I arranged to have Bill inspect the window frame and cavity after the window contractor removed it. He was very professional and identified the window frame as the location from which the beetles originated. Bill made several recommendations to the window contractor and took some beetles I had captured back to his office for detailed examination. The same day, he called me back and identified them as Lyctid powderpost beetles. Bill stated his opinion that further treatment of the window cavity was unnecessary. Although the window contractor would have paid Bill's inspection fee ($195) and for any treatment, Bill didn't charge anything! I was both surprised and impressed, and would highly recommend Summit for both professionalism and integrity."
Serving Portland, OR and surrounding areas
In business since 1985
Credit card accepted
Additional DBAs - Cottage Builders

Serving Portland, OR and surrounding areas
In business since 2008
Free estimates
Credit card accepted
"I hired Environmental Works on the recommendation of a co-worker. Not only was it the least expensive of the three bids I received but it was also the only company that offered a lifetime guarantee on its work. The entire installation of a radon mitigation system in my home took less than six hours. The company guarantees that its radon mitigation system can keep radon levels below 2.7 pCi/L. A three-month radon monitoring test, completed ten months after the installation of my mitigation system, indicated radon levels at 1.4 pCi/L. I am very pleased with the work that was performed at my home."
Serving Portland, OR and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"They were wonderful. They told me everything they were doing. And put interest in what I'm doing in my house."
Serving Portland, OR and surrounding areas
In business since 1987
"My request for A/C companies was responded to immediately. Wes was great. He respected my senior years, helped me with a great system, and had it done in no time. I would definitely use this company again!"

Serving Portland, OR and surrounding areas
In business since 2002
Free estimates
We are a design-build firm that specializes in building energy use. We aim to massively reduce carbon emissions and energy use in the built environment while using local, responsible, non-toxic materials. In our building and remodeling work, we integrate beauty and building science to build homes with superior health, comfort, performance and durability.\n\nWe are the only FSC certified builder in the US. And, we have a team of energy experts and moisture analysts that carry certification through the Building Performance Institute (BPI) and Passive House.




Serving Portland, OR and surrounding areas
In business since 2006
Free estimates
Emergency services offered
Owner-operated, uses subs occasionally, no travel charges, cost determined by job.



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