*The Angi rating for Sump Pump Installation companies in Longview, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
*The HomeAdvisor rating for Sump Pump Installation companies in Longview, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
Last update on September 17, 2025
Serving Longview, WA and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"Awesome. They did a great job."
Serving Longview, WA and surrounding areas
Approved
In business since 1999
Emergency services offered
Warranties offered
"The problem was corrected in a timely manner. It was professionally accomplished with wonderful customer service. Jesse did the job to our satisfaction and more"
+25
Serving Longview, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Ayden was our water heater installer. He did a great job! Very professional and knowledgeable."
Serving Longview, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Emergency services offered
Warranties offered
"Foundry Construction did a great job graveling our driveway. They were on time and thorough. They completed the job quickly and were easy to work with."
+3
Serving Longview, WA 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 Longview, WA and surrounding areas
Approved
Free estimates
"Lane and his helper (sorry I can’t remember name) from Granite Plumbing removed a heating oil tank from basement that was over 1/4 full , drained tank and removed. Very professional, quick and careful. There clean up was immaculate. I appreciate that he was able to adapt to my schedule and come so quickly. I will be contacting Lane for future jobs. I would recommend Granite Plumbing. Thank you Lane"
Serving Longview, WA and surrounding areas
In business since 2008
Free estimates
Warranties offered
"Great. The service and install went great. The guys were personable and professional. I would hire them again."
Serving Longview, WA and surrounding areas
In business since 1980
Free estimates
Emergency services offered
"All work was done well and efficiently. Unprompted, Kent noted a kitchen sink drain deficiency during the proposal phase that explained drain problems we had experienced. Proposal pricing was in line with the lowest submittals. Simpson was pleasant to deal with, punctual, and addressed my proposal questions promptly. Simpson Plumbing was a very good choice for my plumbing projects."
+8
Serving Longview, WA and surrounding areas
In business since 1936
Free estimates
Emergency services offered
"They not only got water and a cooler system out to me the next day , they got to me early in the morning knowing I had a Doctor's appointment for my father. Josh the delivery guy was awesome."
Serving Longview, WA and surrounding areas
Credit card accepted
"Office team were responsive to my questions and worked with me to accommodate my scheduling needs. Electrician, Mark, arrived on-time, was courteous and professional and worked quickly to achieve excellent results. And he finished the work under the estimated time, while providing thoughtful responses to my overall electrical questions. This is the second time I've used Boones Ferry Electric and will continue to call on them in the future. Great work - thank you!
"
From average costs to expert advice, get all the answers you need to get your job done.
Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.
Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.
Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
Licensed plumbers and basement waterproofers specialize in sump pump installations. Keep reading to learn more about who installs sump pumps near you.
Learn how to hire a qualified sump pump installer with tips on finding pros, questions to ask, and what to expect during the installation process.
If something seems off with your sump pump, follow this guide to learn how to check if your sump pump is working (and what to do if it’s not).
