Excavation
"Dennis was polite focused on the job at hand. Did his work in a timely fashion very clean their equipment was clean not any junk in their bunch. I really appreciate the work that they did and he was half the price of anybody else out there."
ron H. in September 2024
Sewer Main clearing, Septic Pumping, Septic Repair , and 1 more
"It went wonderfully. Very studious and very polite to the point that he got everything on time. Very knowledgeable."
Cathy S. in September 2024
Foundation or Basement - Waterproofing, Inspection - Waterproofing
"We had a damp crawlspace. John's installed drainage with sump pumps (lead and backup with battery backup power) and encapsulated the dirt with 20 mil plastic. They also installed PU foam around the perimeter foundation walls to complete the insulation envelope of the house and a dehumidifier top keep the crawlspace area dry. In short, this work solved the problem we had and provided the added benefits of a more energy efficient and comfortable house due to the insulation as well as better indoor air quality. The work was done in four days and at considerably less cost than a competing contractor bid to do it. Another person that we had inspecting house later looked at the crawlspace and commented, "Wow! You could do brain surgery down here." We actually wouldn't recommend that though ;)"
Carl I. in December 2019
Heating and Air Conditioning repair and replacement, Clean Energy Works of Oregon Contractor, Community Power Works Contractor. Home Energy Ratings, Energy Performance Scores, Home Performance with ENERGY STAR, Energy Trust of Oregon Rebates, Weatherization; attic Insulation, floor Insulation, wall Insulation, spray foam, duct sealing, air sealing , and 4 more
"Fast prompt and responsive."
Barbara T. in December 2020
"Great response time, friendly service."
Patrick S. in December 2023
"Great quality installation, respectful of their space and workers, amazing clean up and timely order."
Jennifer K. in November 2023
Crawl Space Encapsulation, PolyLeveling / Concrete Leveling, Foundation Stabilization & Repair , and 2 more
"Our house is almost 130 years old, so we needed to have some foundation stabilization done. The company was a pleasure to do business with. From our initial consultation and beyond, every contact was courteous and knowledgeable. On the first day of the project, after removing the dirt to see the foundation, it was discovered that the existing foundation was not sufficient to support using the helical piers according to the building inspector. The dirt was all replaced and it was arranged to come back out and give me a quote for a different process using smart jacks. Due to circumstances at my local building department, the new job had to be postponed until a new permit could be obtained. Once that was done I was rescheduled and the job was completed in a day and a half. When the building inspector came to sign off on the permit, he raved at what a great job they had done. I would definitely recommend them to anyone who asked."
Sandra O. in December 2018
"Timberline Construction is top notch! Daniel was constantly updating me on my project's status. His planning and execution are exceptional. I have no hesitation in recommending Timberline for any projects that come up."
Andrew S. in July 2024
Sandy Foundation Contractors are rated 4.7 out of 5 based on 173 reviews of 173 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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