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TRUSTED BY ALLYN, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon283
    Verified sump pump installation services reviews

Find Sump pump installation pros in Allyn

Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,463
)
Sump Pump - Repair or Replace

Serving Allyn, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Diagnostician/Estimator and Plumbing team were just excellent. Sewer work and team very good, but also very pricey. Repairs on system were well done - crawlspace access area was damaged to extract the old sewage tank. Damage is still being repaired by homeowner. Harts rebated some cost to cover access damage. All Harts team members were fully vaccinated, wore masks, and were great to work with. Harts completed work within 1 day within quoted costs. New sewer pump alarm system system malfunctioned right after the install was finished - Harts sent a repair tech out to fix it on next day - excellent service - fixed the twisted tank float problem - no charge. Building inspector noticed new sump pump was tilted and alarm wiring was not properly affixed to the house - minor issues, I would hire Harts again but negotiate hours and pricing ."
Prep Area
Waterfall Finished!
Excavation jobs and more!
 install grease trap for commercial kitchen
Delivery of Shoring

+334

51 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Groundworks
Groundworks
4.3(
314
)
Sump Pump or Interior Foundation Drains - Install

Serving Allyn, WA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

"Gardner came to do an inspection of my basement and provide a quote. I had received other quotes that only provided for a single sump pump install at outrageous prices. He was very thorough, took two hours to measure, inspect, provided videos and explanations on everything, and the quote was shockingly affordable with so much more work I was ecstatic! I am getting a three sump pump with back up battery, and so much more for basically what the others quoted. And, to have the option to finance through Greensky was the cherry on top! If you are in King County, ask for Gardner @ GROUNDWORKS - you won’t regret it!"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

Response time2 days
137 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Robison Plumbing Service Inc
Robison Plumbing Service Inc
4.3(
112
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Allyn, WA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

14 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Randklev Plumbing LLC
Randklev Plumbing LLC
4.9(
6
)
Sump Pump - Repair or Replace

Serving Allyn, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction

Response time6 hrs
15 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for Rain Pros Inc
Rain Pros Inc
4.7(
435
)
Sump Pump or Interior Foundation Drains - Install

Serving Allyn, WA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"I had a challenging project to remove and then install new irrigation piping and control valves around my property. They brought in the right size crew for the job, and were able to complete this work in just one day. Rain Pros teams were knowledgeable about every aspect of the job, giving me several possible solutions and making a good final recommendation so that the job would be done correctly and within stated cost estimate. I would certainly recommend them for any irrigation system repair, modification or new installation."
Before
Sump Pit with Sump Pump
Downspout coming off of a barn
4-inch PVC installed with the black asphalt emulsion and custom made flashing up.
Excavated

+51

Recommended by94%of homeowners
JM Plumbing and Mechanical LLC
4.8(
53
)
Sump Pump or Interior Foundation Drains - Install

Serving Allyn, WA and surrounding areas

In business since 2011

Free estimates

"I found out my water heater was leaking the night before. I noticed water coming from my laundry room had made a puddle of water into the adjacent office space. I decided to wait till next morning because I knew emergency calls can be very expensive. Next morning I started calling around for someone to come out and look at it but was finding it very difficult to find someone to come out same day. I called 3 or 4 different places and they were all not available or Did not call me back. The only company that responded to me within the hour was JM Plumbing. They were also the only company that were willing to come out same day and gave me an awesome price that beat all competitors by far. The owner agreed to come out to do the work at end of day after his last job, he arrived on time with an assistant. Was very professional, friendly, fast and did an excellent job. Total time installing was about about an hour to hour and a half. He went to buy a new water heater and new hose to replace my old one, gave me all receipts and warranty paperwork . I am very satisfied with the work he did, the heater is working beautifully and I am very pleased with the job done by JM Plumbing. I highly recommend them over anyone in olympia, they do an awesome job for an awesome price!"
Recommended by97%of homeowners
Avatar for Northwest Plumbing & Mechanical
Northwest Plumbing & Mechanical
5.0(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Allyn, WA and surrounding areas

Free estimates

Credit card accepted

"Fantastic work . Fixed the leaking pipe replaced with plastic tubing . Will need some future work with a new garbage disposal installation. Will hire for that project . Very responsible pricing . Thanks for coming out so fast as well. Highest endorsement for Ray and his company NW plumbing and mechanical."
Plumbing Project
Plumbing Project
Mechanical Room
Plumbing Project
Plumbing Project

+8

Recommended by100%of homeowners
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Sump Pump Installation questions, answered by experts

In most cases, standard homeowners insurance policies do not cover damage from a sump pump failure or overflow. Coverage for water damage is often limited to sudden, unexpected events like a burst pipe that was not caused by negligence. To be covered for sump pump issues, you will likely need to purchase a specific rider, endorsement, or additional water backup insurance. If your insurer offers this type of coverage, they may require proof that your sump pump is regularly maintained.

A water pressure booster doesn't require special maintenance. Like any house system, inspections should be a regular part of your annual schedule. Check for leaks, faulty valves, pressure loss, and mineral build-up. Pressure loss could be a result of mineral build-up, and you can descale the system with a vinegar and water solution.

Yes, many modern water pumps are designed with energy efficiency in mind. Look for pumps with high efficiency ratings or those with an Energy Star certification. These pumps consume less power and can reduce your utility bills. Additionally, variable-speed pumps are more efficient since they can adjust the flow based on demand, providing significant savings over time.

Yes, it’s possible to install a sewage ejector pump outside rather than in a basement. However, there may be some extra steps involved, including running pipes from the inside to the outside of your home and digging (and re-filling) a hole for the basin. If you aren’t comfortable with this type of work, contact a plumbing pro to handle it for you.

A small sump pump running infrequently uses an average of 10 kilowatt-hours (kWh) of electricity per month. The average cost for electricity is $0.171 per kWh. The size and use frequency affect how much electricity it uses. Sump pumps average one-third to one horsepower (hp) motors. One hp is equal to 745.7 watts. Watts multiplied by the time your pump is running divided by 1,000 equals your average kWh. Multiply kWh by your average cost of electricity. In areas with high rain or a marsh basin, the average cost can be as high as $15-$25 a month.

The Allyn, WA homeowners’ guide to sump pump installation services

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