
Serving Portland, OR and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Job was done right. They promised to come back and check if everything is working great."





+3


Serving Portland, OR and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Job was done right. They promised to come back and check if everything is working great."





+3

Serving Portland, OR and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"We needed some posts in our basement replaced with proper footings. TerraFirma was quick to respond and quick to do the work. We are very happy with the result and would recommend."





+33

Serving Portland, OR and surrounding areas
Approved
In business since 1974
Free estimates
Warranties offered
"From beginning to end of the job,everything went pretty much as planned. The Work Crew , lead by the Foreman, Lupe were great , thorough and swift in their work. They left my basement the way that they found it and so far the equipment that they installed seems to be working well."





+38

Serving Portland, OR and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Did a great job just didnât get my info to me or answer emails until I left a previous review which I have since updated with this better one. Nice fella just make sure you get receipt and warranty info when installed and payment."

Serving Portland, OR and surrounding areas
Approved
In business since 1974
Free estimates
Warranties offered
"From the first visit to my home from Sean for an estimate, to the crew that arrived to do the project I was impressed. Everyone was extremely professional. The crew arrived on time, the crew leader introduced me to the rest of the crew and explained how they would proceed with the project. They protected the work spaces with plastic from my garage to the crawl space opening in side my closet. They went to work and kept me informed about the progress. The whole crew worked very efficiently and got the project done in one day. They left work area spotless when they were done. I would highly recommend this company for any waterproofing project!!"





+41

Serving Portland, OR and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"I contacted Foundations First NorthWest and a couple of other contractors when an inspection revealed some foundation settling and crawl space damage. I chose Foundations First to make the repairs because they included more work, and at a lower price, than their competitors. I can't say enough about how professional everyone at Foundations First NorthWest was, from the first meeting with the sales rep to the constant communication with office staff throughout the project. Every step was completed without a hitch -- getting permits, engineering, the repair work and county inspections. The work crews worked quickly and efficiently on both the installation of stabilizing foundation piers, and also on the crawl space repairs. And they left the work areas in a very clean condition. I highly recommend Foundations First!"





+13

Serving Portland, OR and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Overall the Crawlspace Crew did some great work for our basement area. The initial phone call was very informative, then they came on-site for a walk-thru and provided an itemized estimate we could understand. We expressed that budget was a concern and only elected to do some of the work, they were supportive of this and we were scheduled in within a week. The work was completed in a timely and thorough manner and we are very satisfied. Shout out to Dillon, for working within our budget, and being flexible on the specifics, I would definitely recommend this company/service to a friend or anyone in need."





+210

Serving Portland, OR and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Martin did an excellent job with a complicated shower install with water damage caused by the old shower unit that required replacing floor and joists. Martin was Very responsive and able to work around several complications for this project requiring rescheduling. Work was excellent ~ Highly recommended!"





+10

Serving Portland, OR and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"At a time when it was difficult to find a contractor who could either respond in a timely way or give a competitive price, White Sand got back to me quickly and with an affordable estimate. They were able to start promptly and completed the job quickly (even despite bad weather). Their crew was professional, courteous, and unobtrusive. The completed work was impressive, of better quality and appearance than I was even hoping for. I will definitely be using White Sand the next time I need a contractor, and recommend them to anyone looking for quality, affordable help. I'm also pleased to support a family business that has its roots in my local community."

Serving Portland, OR and surrounding areas
Free estimates
Credit card accepted
The only truly complete foundation company in the Portland Metropolitan area. We will repair your foundation/basement or lift your home and completely replace it if that's what you truly need. What we don't do, is try to sell you something you don't need. We also offer insulation removal and replacement, waterproofing, crack repair, vapor barriers, sump pump installation, french drains, crawlspace clean-out and even crawlspace encapsulation. Give us a call and one of our Foundation Experts will come to your home and give you a complete evaluation at absolutely no cost to you. We'll take pictures, sketch your floor plan, measure the elevations all over your house and even crawl under your home to complete the inspection. After that, we'll discuss our findings with you and design a solution that fits your needs and budget.


From average costs to expert advice, get all the answers you need to get your job done.

Learn how much it costs to raise a house. Explore how factors like the house size, structure, age, landscaping, and labor rates affect the price.

Discover how much it costs to install a French drain based on the size, accessibility, depth, landscape condition, and labor rates.

Budget for foundation repair costs based on factors such as the extent of damage, house size, materials, labor, problem type, and more.

How much a foundation costs depends mainly on its size and specific material. This guide can help you plan your project budget.

Explore how much it costs to convert a crawl space into a basement based on key elements like digging out the space, installing drainage, and adding finishes.

Budget for crawl space repair costs based on factors such as square footage, repair type, accessibility, cleaning, maintenance, labor, and more.