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Find Sump pump or interior foundation drains installers in Granite Falls

Avatar for Insulation Co., LLC - Removal & Clean Outs
Insulation Co., LLC - Removal & Clean Outs
4.9(
224
)

Serving Granite Falls, WA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Water had always been a problem for my crawlspace, especially during raining and snowing season. Asking around, installing a French drain and a sump pump appeared to be the solution. I searched around and picked Insulation Co. Estimation without inspection seemed weird at first, but it made totally sense since the foundation layout is all there in the files. Jo had always been responsive, detailed and nice whenever I had questions. Scheduling was easy and Rafael and the team did a great and efficient job onsite. 2 months after the installation, we noticed that there was still standing water and they came back to install more pipes and gravels. We really appreciate the effort."
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2
3
1
2

+46

Response time5 hrs
Recommended by49%of homeowners
Avatar for Mad Pipers Plumbing
Mad Pipers Plumbing
4.7(
32
)

Serving Granite Falls, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"They did a great job, we had some sewer replacement work done and a tankless installed. We love the tankless and haven’t had a single issue with our sewer since. It was so worth it, and they were quick and efficient!"
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+2

2 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.2(
72
)

Serving Granite Falls, WA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"We had a damp crawlspace. John's installed drainage with sump pumps (lead and backup with battery backup power) and encapsulated the dirt with 20 mil plastic. They also installed PU foam around the perimeter foundation walls to complete the insulation envelope of the house and a dehumidifier top keep the crawlspace area dry. In short, this work solved the problem we had and provided the added benefits of a more energy efficient and comfortable house due to the insulation as well as better indoor air quality. The work was done in four days and at considerably less cost than a competing contractor bid to do it. Another person that we had inspecting house later looked at the crawlspace and commented, "Wow! You could do brain surgery down here." We actually wouldn't recommend that though ;)"
New Home Encapsulation
SilverGlo Insulation
CleanSpace
SaniDry Dehumidifier
Puddling in Basement

+7

Response time10 hrs
48 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Groundworks
Groundworks
4.7(
17
)

Serving Granite Falls, WA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Rainy Day Basement System from my very first contact to office manager, were to most responsive to questions and concerns. Ryan, my first contact was fantastic, Jessica was always available to answer questions and worked with the Swinomish Tribe (permitting agency) to get everything needed. Rainy Day Basement Systems is a company I would recommend to anyone looking for quality, not just in workmanship but also in customer satisfaction."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

57 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for Pete's Plumbing
Pete's Plumbing
4.6(
10
)

Serving Granite Falls, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Credit card accepted

"I hired Alex from Pete’s Plumbing to do A LOT of work for us, and boy, am I pleased! We bought a rustic cabin, with no water line, drainage, vents, etc. for most appliances (including a dishwasher, washer/dryer, and fridge). He installed the plumbing and ventilation systems for ALL THREE appliances, and also fixed a leak in our sink. Not to mention he fixed a problem we had assembling the pipes for a new bathroom vanity. FINALLY, Alex assembled and built out the plumbing for an extremely large and cumbersome dog bath in our basement, as well as found specialty parts that the bath required. I could not be more pleased with his work, and we will 100% be hiring Pete’s Plumbing again in the future."
Response time4 hrs
Avatar for WA EVERGREEN INSULATION LLC
WA EVERGREEN INSULATION LLC
4.4(
7
)

Serving Granite Falls, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Had a great experience with WA Evergreen Insulation from start to end. Rob came to my house, quoted me an insulation install, made absolutely sure that they would not cover any existing knob and tube with insulation and prevent a fire. The crew showed up and completed the job in one day. Once they got started it was clear they knew exactly what they were doing - and they managed to shimmy into the extremely small attic access and cleaned up my rat jerky in the crawlspace! I'm very happy with this job and with this company!"
After Picture Fixed and well protected
Before Picture (DANGEROUS for crawlspace!!)
New Construction Insulation
Protected and Sanitized Crawlspace
Before Picture Of No Insulation and fire hazard

+2

Response time9 hrs
Response rate91%
70 neighbors recently requested a quote
Avatar for Home Comfort Alliance
Home Comfort Alliance
4.7(
341
)

Serving Granite Falls, WA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"G&S did an excellent job installing our new furnace and AC unit. The best thing about G&S is that they warranty for 1 year. The circuit board in our furnace failed within a couple of months (no fault of G&S). Manufacturers warranty would cover the parts cost but G&S repaired and covered labor cost under their warranty. Also they diagnosed the issue and repaired very quickly. Definitely A++ installation and service."
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Choose Home Comfort Alliance for professional HVAC installation.
Seattle’s HVAC installation pros provide efficient, reliable service.
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Home Comfort Starts with Professional HVAC Installation.

+1

Response time1 day
Recommended by91%of homeowners
Avatar for Perma-Dry Waterproofing & Drainage, Inc.
Perma-Dry Waterproofing & Drainage, Inc.
4.4(
209
)

Serving Granite Falls, WA and surrounding areas

In business since 1997

Free estimates

Credit card accepted

"During periodic heavy rains we sprung a leak in our basement wall. I called Perma-Dry because both Angie's List and a plumber recommended the company, and I do not know the first thing about waterproofing a home. I scheduled a date and time for a salesperson to inspect the basement and provide me with an estimate. Mark was friendly and professional, and in his estimate he wrote that a sump pump may be required. What he did not elaborate in his inspection is the sump pump requiring GFCI, a term he wrote on the estimate but did not explain during the inspection. I am not an electrician and I have already established I do not know the first thing about waterproofing. What I came to learn during the scheduled work is that a) the crew confirmed a sump pump would be required, and that b) GFCI means a dedicated electrical line for the sump pump. We have a warbox-style home from 1942 and there is only so much we can do to the existing structure. Our washer and dryer are in the basement and now our washer will share an outlet with the sump pump, and I'm going to hope for the best. The work crew is nice but they do love to get animated about the work they are performing. I'm fortunate to work from home today and participate in phone conferences on mute so my colleagues didn't have to hear "BULLSH_T" being exclaimed loudly. Bonus use of the n-word when they returned from lunch. What would have been immensely helpful in the original inspection is Mark explaining, "We should check to see if you have the necessary electrical setup for the sump pump, otherwise you will need to hire an electrician and that could run $600." When I had Mark in our basement I was trying to think of every possible question to ask him before agreeing to an estimate and scheduling a service appointment. Where I failed in my exercise is that I didn't know the questions to ask during the inspection, and now the crew is installing a sump pump that I cannot reject because it's the only way I can achieve the goal of waterproofing the basement. A quick email to the company did not feign a reply from anyone other than a follow-up call with Mark who, professionally, explained he did his part to address his due diligence in the estimate to cover liability for the company. I explained to Mark that since I do not know the first thing about waterproofing (established) I did not know all the right questions to ask, and I am now having to authorize $825 for a sump pump in hopes that I don't need to hire additional servicemen to confirm the work is complete. The conversation was moot aside from him understanding my frustration. If you are a homeowner like me that is unfamiliar with waterproofing and home electrical, be sure to ask the salesperson if your home is properly set up to accept a required sump pump, or if you will need to schedule an electrician to wire your home ahead of the waterproofing work. If you are a homeowner like me that is unfamiliar with waterproofing, make sure you ask your salesperson for visual examples of the sump pump so you can adjust any configuration of storage solutions you had in your basement that must now be reconfigured due to the size of the pump and the space it will occupy. Because you don't know if there is more than one option for the sump pump (there isn't on the day of work). You can, however, hope the crew will not cut into existing pipes and do their best to work with the plumbing. FYI: the warranty offered for the drain system DOES NOT apply connection to an existing non-company installed drain line. Meaning that the sump pump required for completion of work is not covered by the drain system warranty when the crew connect it to your existing plumbing. The crew finished ahead of schedule and I was shown the results. The poured concrete will take 3-4 days to thoroughly dry; we can move our washer back at that time and reinstall all the hoses. I wish I would have known in advance how long it would take for the concrete to be dry but I guess that, too, was a question I was supposed to know to ask. The sump pump is already plugged into the wall socket but we'll need to rely on the battery powering the sump pump control box because we don't have another outlet to spare for the second plug. If we didn't have that outlet at the ready, I would be back on Angie's List looking for an electrician and I wish Mark would have had a checklist at the ready to make sure all of this was addressed before the crew tore open the basement floor with a jackhammer and then concluded a sump pump was necessary. The purpose of Angie's List is to reduce the risk of "Buyer Beware" for consumers, yet here is a business model that penalizes consumers because they don't know the questions to ask. I hope my experience will save you from a similar situation so you're not left frustrated with a company's reply being "I understand" on repeat."
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+7

Recommended by90%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in Granite Falls, WA

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The Granite Falls, WA homeowners’ guide to sump pump or interior foundation drains installations

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