Very honest evaluation of basement. I was worried about work that had been done by someone else, so…read morehad Todd come look at it. Rather than trying to sell me work I didn't actually need he explained that it would be ok, and I didn't need to be concerned. Very comforting to have an honest answer about someone else's work. He explained it that although it looked sloppy and could have been done nicer, it was working well and I would be safe.

My husband and I hired foundations first for our foundation repair project in October. They told…read moreus that it would take sometime 4-6 months to get all the permits and soil samples before they could start the project. After comparing another company my gut felt like the proposed solution was the best way to go to stabilize our home. Overall prompt, very communicative, timely, and answered any and all questions my husband and I had for the project. They were a great value and even brought more wood chips to put over the churned backyard free of charge. Would highly recommend them.

I want to commend TerraFirma for their expertise in repairing the cracks in my driveway. Zack, Ken,…read moreand Tim are rock stars. I would recommend them to anyone looking for this type of service. Very prompt and professional. I would also like to thank Heather for everything she does for TerraFirma. Thank you again Rick Bacon

From the owner: TerraFirma Foundation Systems is trusted by thousands of homeowners in the Northwest to keep their…read morehomes safe, dry and stable. Foundation repair, crawl space and basement waterproofing and concrete repair backed by warranties that give you peace of mind. Contact us today to schedule a free evaluation!

Be aware: Your estimate may be nowhere near your final cost…read more We purchased a house that had a shop with squirrel burrows under it. I called TerraFirma and a couple other companies to get quotes. RJ arrived and I explained the issue. He took about 45 minutes to inspect and gave me an estimate for under $4,000. I was happy with that, signed the agreement, and cancelled the other companies' visits. A date was scheduled for a month later (just before Christmas). The technician Jeremy arrived on time and prepared. He was easy to get along with. A few hours after he informed me that he finished about 1/3 of the shop and that was all the foam in the estimate. He told me that he could stop or continue, but there is an extra cost. I felt like I really had no other option but continue. Jeremy seemed to empathize with the situation I was in and did what he could to keep the cost down. After all was set and done, my $4,000 estimate had turned into almost $10,000. I was unable to get in touch with RJ to talk about it at the time. He left a voicemail stating he was on vacation, but would elevate it with the team. After the new year I left voicemails with Victoria, the project manager, several times over a week and a half with no return call, even though being told she was in the office. I finally explained my issue with the person who answered the company's main line and that I had left several messages with no response. She advised that she would send an urgent note to Victoria and her boss. The next day I received an email from Victoria simply stating the technician had already given me a break and that I signed the authorization for additional work. I understand overages and that estimates are just a best guess, but my final cost was way over twice the original estimate, my calls were ignored, and the company does not seem to be concerned that my project was $6,000 over the estimate. Needless to say, I will not be doing business with them again.

Living in a 30-year-old home for the past two decades we've had several phases of upgrades, but one…read morething has always been absent from a 10x10 slab on our back porch: a hot tub. So, this summer, we decided to move forward with the plan to be "soakin' for the holidays" three months away. The only thing standing in the way of that dream: the slab and its neighbor had sunk a few extra degrees, roughly three inches, at the far edge. We were going to need to shore up and permanently stabilize this slab if our hopes of the (3-ton when filled) tub were going to materialize. I made a quick call to Terra Firma and they had an estimator out within a few days. The pricing was reasonable and had the standard 50% up front 50% when complete-type contract. Casey arrived spot-on at 8:00am yesterday morning and began doing his magic (the process involves boring 1/2" holes through the slab, then using high pressure and heat to inject a molten expanding foam under the slab.) The foam is rated to support about 5 tons (10,000 pounds) per pound of foam material, and....100 pounds later that whole slab is back to following the prescribed slope perfectly, raising almost three inches on the sunken side. He did a great job and was a great rep for the company, explaining what little was left to explain. He kept me up on the status of the (4-hour) job as he went along--because our slabs had previously cracked, he had to gently lift it up in small sections so as to not have the sections separate further. Perfect job. 24 hours later and the patched holes have dried to almost-invisible (see photos). Unless you know what you're looking for, you can't even really see that repairs were made. Now I just need to fill in the pre-existing cracks with concrete patching caulk and we're ready to schedule the hot tub delivery! Yippee! Thanks Terra Firma!

PW was the best of several competitive bids and their work was great. They were very aware of…read morecleanliness in the home and waterproofed our crawlspace. We thought the sump pump had failed (after the warrantee date of course), but Darrin revealed the problem was a plumbing leak which we were able to have fixed the next day. Thanks, Darrin .

From the owner: Pacific Waterproofing is a full service Waterproofing and foundation repair contractor. We…read morespecialize in Basement Waterproofing, Crawl Space repair, encapsulations and Foundation Repair.

I was really impressed with Rogue. They assessed our project in a timely manner, gave us a lot of…read moreoptions at different price points, and they had some creative solutions to other problems we were looking to address in the future.

From the owner: House Lifting, building movers and foundation repair company. We are a local business with strong…read moreties to our community. We have worked with customers from all across the city, including homeowners and businesses. We know that having a strong, solid foundation is integral to preserving the value, comfort, and safety of any residential or commercial structure. We offer services to ensure that you have the help you need with any foundation concerns or issues that arise.

Sam, his brother and his team were such a relief to a very stressful situation when I discovered…read moresome minor basement flooding issues during the winter 2022 rainstorm after moving into our new home. We quickly met with several waterproofing teams and got several quotes before we moved forward with Sam. Sam and his team were the only contractors that felt genuine, that felt confident about understanding what was going on in our basement and the only contractor that wasn't trying to sell us on the most expensive solution, but only working with us to find the right solution for the best value. Sam was always communicative, prompt, great at explaining the work and his team did a quick & thorough job. Would highly recommend New Vista to anyone in the Vancouver/Portland area needing waterproofing work done!

We are always searching for the small, family owned businesses that also have a high quality of…read morework. We were so thrilled to get Samuel and Christian and their team to help us in redoing our property drainage. They are like surgeons the way they trenched our new drainage paths and secured all of the new pipe fittings leading up to a new drywell. It poured rain for two days straight and they still had smiles on their face the entire time. They were so respectful of our existing plants, were incredibly tidy in a process that could otherwise be pretty muddy and messy, and a joy to have at our home. Their work was truly excellent and would highly recommend New Vista Construction. I'm almost excited for more May rain!

Hey did an amazing job refinishing our front porch, and replacing our driveway. They were prompt,…read morerespectful of our property and the neighbors property while working. They finished on time and kept in communication until to job was complete and we could park on the driveway. Highly recommend for any concrete job you have!

John has the best customer service, responsiveness, dependability, helpfulness and work ethics I…read morehave ever had the pleasure of working with.

The company responded quickly and efficiently to my request to address the vibration caused by the…read moresump pump at my property. The technician provided a thorough assessment report with several options for me to consider, which I really appreciated. On the day of construction, the team completed the work quietly and professionally. I'm very glad to have found them and look forward to working with them as my long-term crawl space service provider.

I was very happy with this company. Dylan took a look at our crawl space and gave some excellent…read moreadvice. No charge for the light inspection and advice. I appreciated his help.

This company really stands behind their work. During the winter season after we did our…read morewaterproofing project, we discovered there were a few areas of our deck that weren't draining properly. We were really impressed by how Rock Solid handled it. Last week, a year after the original project, they sent out a crew to resurface, reslope, retexture and recolor the deck. They really demonstrated a high level of accountability and integrity. Not all contractors would have done this. We're very pleased with our experience. We've had a chance to meet many of their team members. This time, Devin brought Hannah, Spencer and Brody. They were all really hard working, and demonstrated a very quality conscious attitude. Our experience was that they really want the customer to be happy. We were grateful for their efforts. There are many different ways that a company can handle a situation where something goes wrong. Rock Solid really hit the ball out of the park on this one. They were really great to work with. 5 Stars!

Extremely happy with the service provided by Rock Solid Waterproofing. We had a slow but steady…read morebasement leak for the past several years, most concerning during the fall and winter rains. I contacted several waterproofing companies, all of whom sent out estimators. I found Mikael of Rock Solid to be very personable. He took all the Covid precautions and got a bid back to us within a few days. It was much better value than that of his competitors. The office called to schedule the work and it was done within two days. All the workers were pleasant and efficient, and the team leader even returned at the end of the second day to repair something his team had neglected to finish--much to my surprise, as I hadn't seen anything amiss. They left the work site very clean. The proof of their work is that during the heavy rains of the past few days, the basement is as dry as a bone! I would highly recommend this company if you have recurrent problems with basement leaks.