2026-10-05T13:45:44.552Z

We had an excellent experience with Rainier Insulation Services. Cristian and his crew did a top-notch job from start to finish.They were on time every day, worked efficiently, and the quality of their work was excellent. Their price was also very competitive—it beat all of the other quotes we received.We had a mold issue that needed to be addressed, along with some subflooring that needed repair. Cristian and his team took care of everything, and when they were finished, the work looked perfect. They also did a great job cleaning up and left the area very clean.Another thing we really appreciated was how quickly they were able to get us scheduled. From the time we received the quote to the start of the work was only about a week. They showed up when they said they would, started right on time each day, worked straight through, and got the job done.We are extremely happy with the results and very thankful for the work Cristian and his crew did. Great price, great service, excellent workmanship, and very professional. We would absolutely recommend Rainier Insulation Services!

2026-09-17T01:52:11.576Z

Beautiful job, great communication. Made it so easy for us. Lots of pictures, and beat everyone else's prices. I fully recommend.

2026-07-31T14:06:35.635Z

2026-07-31T03:56:42.221Z

Very accommodating with scheduling. On time, great work, nice guys. Very reasonable priced, I would definitely recommend.

2026-06-30T19:25:38.159Z

Christian’s service was an excellent value for our money! Our crawl space had not been tended to in 34 years and his crew made it as good as new! I highly recommend Rainier Insulation Services!

2026-06-04T13:55:36.501Z

Horrible drivers, holding up traffic for miles camping in the left lane doing 5 under with nobody in front of them. Slow trucks had to pass on the right.

2026-06-02T13:34:56.970Z

We had an outstanding experience with Rainier Installation. Highly experienced, extremely knowledgeable, and committed to doing the job right. They handled our insulation installation with precision and care, and the quality of the work shows.What impressed us most was the communication. They explained everything clearly and in a way anyone can understand, making the entire process smooth and stress‑free. They are polite, respectful, and genuinely take pride in their craft.We appreciate their professionalism so much and will use Rainier Installation every single time we need insulation work or related services. Absolutely top‑tier.

2026-05-06T21:07:52.914Z

Christian came on time for the initial inspection of the crawl space. Very polite and professional. Took multiple key photos to show me even more detail than the trash, and hanging insulation left by other professions over the years. The estimate came in lower than a different company who was planning to do Less work. The employees were also very nice, professional, and always on time. While replacing the insulation and laying the plastic barrier down, workers found an issue with one of the heating ducts. They fixed that too! Likely will reduce our heating/cooling bill now that air can flow freely. Highly recommended!