***Please note -- I updated my review from 1 to 5 stars. Terra Firma took the initiative to reach…read moreout and assess any next steps needed to correct the problem. Trust is 100% restored knowing that if problems come up they will take any action needed to follow up. I will also say that the work they originally did was actually to code, and we agreed that the moisture problems arose due to the nonstandard setup of my dehumidifier, NOT because of errors in Terra Firma's work. Thank you Terra Firma.*** Unfortunately, I have to drop a negative review in the interest of warning other folks that their work has gone downhill. I previously had an excellent experience with Terra Firma for management of a water problem in my crawlspace. I hired them without question again for my current property for management of moisture issues, and I didn't check their work upon completion as thoroughly as I should have. Unfortunately, about 1 - 2 months after completion of work, I discovered a large mushroom growing out of one of the structural posts in my crawl/basement. On closer inspection, I noticed that the dehumidifier water discharge line they installed was dumping less than a foot away from my foundation, corresponding to the exact spot the mushroom was growing. Moisture was the exact problem they were supposed to fix, but now they have created a severe structural problem secondary to moisture with the dehumidifier line dumping large quantities of water right next to my foundation. In other words, they created the exact issue they were purporting to fix by collecting the moisture and depositing it into my foundation. Once fruiting bodies are growing out of wood, this is an indicator that the wood is severely compromised and the fungus network has grown extensively. I now have a very expensive and serious problem to fix. I called to let them know about the problem, not sure if I will hear back from the coordinator/ the team who did the work. I am not sure if I would trust them to fix the issue after the damage they have caused, but I would accept financial remediation. If they take steps to make things right, I would update my review. I would not hire Terra Firma again for any crawlspace work, be it structural or moisture related because of the big problem they have caused. Again, just would like to warn others.

Bailey did a fantastic job inspecting my crawl space and designing a solution that fit my needs. I…read morereally appreciated his thorough evaluation, detailed explanations, and professionalism. I will keep TerraFirma in mind for future projects.

They responded quickly to my inquiry. They are very knowledgeable in what they do. We had a new…read morefrench drain installed. Worked was done in a day. Very professional.

Had a large, obtrusive puddle forming in my driveway every time it rained, which would stay there…read morefor several days during the winter, and which was also blocking the pathway to my back door. Paul at Allied worked with me over the course of four months figuring out the best way to deal with the problem. The solution was a channel drain that would lead to my existing gutter drainage system. Because of the topography of my existing driveway, I assumed that there would still be a fair amount of puddling even after the drain was installed and that I would just have to live with it. In the days just after the install however, it rained quite a bit, and the drain worked pretty much perfectly. The puddling has been reduced by about 95%, and the water that does collect is shallow enough to handle easily. After the rain stops, the remains evaporate after a few hours. The small lake that I used to have to walk around is gone. The guys who did the install were professional and very courteous and Paul was very knowledgeable and patient in response to my many, many questions and emails leading up to the install. Would definitely recommend Allied for any project, large or small.

All seasons was excellent to work with on a recent job. We had a complicated foundation situation…read morecaused by a plumbing blockage, not water table rising and they were the only company to take the time to properly understand the cause of the issue, what really needed to be fixed, and how they could help. That meant we got to the right fix for my needs vs a one size fits all solution that would've been more expensive and added risk of future failure if sump pumps failed. Their on site work was also professional and efficient, which I appreciated.

All Seasons was the way to go for us to get our crawlspace drainage problems fixed. All Seasons…read moreresponded quickly and the work was done quickly and efficiently and the problem was solved! We have gone through the wettest part of the winter and there is no longer any standing surface water under our house. The crew was very nice to have around and the exterior portion of the job was cleaned up each evening. Over the years, three out of four of our condo duplex units have had All Seasons fix drainage problems. We highly recommend these guys.

I had these guys do some extensive work in my crawl space. I thought the price was more than fair,…read moreand looked great. They took great care in keeping everything clean while walking thru my house. I highly recommend them over the other companies to choose from.

We had a railroad tie bulkhead that was failing . Trayton Ryan and their crew repaired it so it…read morewas upright and much more solid. Trayton was excellent in client communication and scheduling, their crew was polite, respectful of the property , hard working ,and efficient. This was an extensive job, lasting almost one month. Very pleased with this company, and definitely would recommend them- Trayton ,Ryan & crew deserve 5 stars!

They did a great job! Communication, work quality, and overall experience was great. Highly…read morerecommend if you need this type of work done.

Rain pros broke my irrigation system while repairing a backflow valve. When I asked for them to…read moreevaluate if it was due to their work, they sent techs who concluded it was electric issue and recommended a new system. In total I paid $2000 for them to break my irrigation system and have 1/2 my yard die. I had another company who dug up the backflow valve and showed that rainpros disconnected half my irrigation system and were clearly responsible. Now I am waiting on Tim Buiten to grow a spine take fault, instead of just my money. Don't let this shady company take your money. I would also recommend stearing clear of all of Tim's companies: Tim's complete landscaping management and rain pros.

Cotracted with T R & W to repair 3 valleys in roof. Their contract document are qiuite thorough in…read moreterms of protecting their company from additional cost due to changes or surprises. However the client is not protected. Wfter the contracted work was started, it was determined that all the contracted work was not necessary. As homeowner I allowed them to do much less work than originally contracted. The company refuses to reduce the final bill except for a return of some material. No hours adjustments were given. If you contract with them for any work... Make sure the work is specific and you are covered for any reductions in work planned.

I cannot describe the absolute horror that has been my experience with Tacoma Roofing and…read moreWaterproofing. I contracted them to do a simple tear off and reroofing on my home and was told that it would be a 2-3-day job...It's been over 2 months and the job is still not done. The initial install was done so badly that the value of my home has been permanently diminished and it needs to be re-sheeted to make it right again. The MULTIPLE visits by their crews to correct the countless mistakes made, have all been half assed at best, they fix one thing and ignore several others, causing more delays and more scheduling conflicts. The lack of communication is infuriating, I've explained several times that we need to make arraignments for our pets prior to workers showing up, and continually they cannot be bothered. I guess working on the NEXT roof is more important than finishing mine. This was supposed to be done in July and we are halfway through October and weather is coming in fast. Sure, everyone has apologized, and they keep saying they will make it right, but in the meantime, I am still dealing with this aggravation, my house still has the scars of a horrible roofing job, and now I have missed my window of opportunity to repaint the home before winter sets in and will no doubt be facing increased costs for not repainting it in a timely fashion. Having to hiring another roofer to get my home ready for winter Don't do it! Find another roofing company.

Amazing customer service, haven't went with the installation yet due to funding, but the experience…read morewith Ray and team has been eye opening compared to the competition. Ray is great, knowledgeable, and honest. He provided quote, real time communication, and was true to his spoken word. Highly recommended!

Did an awesome job. Check out my review under Diversified Crawlspace Services. Raymond and Ramos…read morewere very professional and prompt. Went from near disaster to and clean and comfortable crawl very quickly.

I found Kitsap Drainage exceptional. They went above and beyond solving the driveway drainage…read moreissues at our small condo complex, finding issues we were unaware of but needed repair. All the staff were professional and kept us appraised of what they were finding and how they were solving problems. I would highly recommend.

Adam was nice and professional. His employees however are for lack of a better description lazy and…read moredisrespectful concerning your property. Constantly on their cellphones. In my situation the employees were disturbing my shrubs (and those of my neighbors) looking for golf balls. It was work for 25 mins then take a 40 min "break." My project should have taken 1 day but instead because of slow work (breaks), it took 2 days. In summary, watch for a high bid price, because you may be subsidizing lazy slow employees.

I would avoid this company. They do not do proper water damage source testing or remediation. It…read morewas difficult to get them scheduled, and even afterwards their work ended up doing several thousands of dollars of additional damage, on top of their costs. I had to scramble at the end of the summer to find contractors to repair their damage before the fall season and rains started. Would recommend looking elsewhere.

I had a great experience with both Joe and Mitch. Joe helped me on a phone call when I was…read moreevaluating purchasing an older home that had foundation cracks. He spent much time with me discussing what to look for and potential costs and was very thorough in our conversation. I appreciated him taking the time out of his day to help educate me as it is all new to me. I ended up purchasing a different home, which also had some foundation cracks. Chumley sent Mitchell Grant out for an inspection of the cracks. Mitch did a crawl space inspection to see the cracks from the inside and dug down next to them in the rock and dirt on the outside to see the extent from the exterior as well. He spent a lot of time explaining everything to me, discussing my options, making recommendations and I was impressed with how professional and knowledgeable he was. He took the time to answer every last one of my questions and gave me his card so I could contact him with any additional questions or concerns. This company is A+ in my book.

Misha and Slavik came to day to finish up--too cold last week and snow... did a great job slab…read morejacking my garage floor...some final touches to make it look better... Very satisfied.... Professional, competent, and left the garage cleaner than when they arrived!! Highly recommend

They never performed the promised work, and never gave me a refund. They are no longer accredited…read moreby the Better Business Bureau, have changed their location to Woodinville. I'm guessing new reviews are phony. In 2025, they likely performed promised work, but not now.