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TRUSTED BY DIAMOND, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon70
    Verified sump pump installation services reviews

Verified Reviews for Sump Pump Installation pros in Diamond, MO

*The Angi rating for Sump Pump Installation companies in Diamond, MO 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 Diamond, MO 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 November 20, 2025

Top-Rated Sump pump installation pros in Diamond - Updated Nov 2026

Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.3(
295
)
Sump Pump or Interior Foundation Drains - Install

Serving Diamond, MO and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"The service tech Colton came to perform the annual maintenance on my sump pump and de-humidifier. Colton was very communicative prior to the appointment and arrived promptly. Additionally he was very friendly and helpful and professional! I appreciate FRS' commitment to keeping the system running smooth! 5 stars"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

81 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Air Services
Air Services
5.0(
5
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Diamond, MO and surrounding areas

Approved (Corporate)

In business since 1964

Free estimates

Emergency services offered

Air Services Plumbing has proudly served homeowners across the Ozarks for more than 60 years. Our experienced, professional plumbers are committed to making home service simple and comfortable from the moment we arrive.\n\nWe take the time to listen, diagnose the problem, explain your options, and help you make the right decision for your home. Our clean-cut, trusted technicians treat your home with respect and stand behind the work we perform.\n\nFrom everyday plumbing repairs and drain issues to water heaters and larger plumbing projects, you can count on Air Services for knowledgeable service and quality workmanship.\n\nFor dependable plumbing service from a local team that has been setting the standard in the Ozarks for generations, call Air Services.

15 neighbors recently requested a quote
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Avatar for Firm Foundation Repair, LLC
Firm Foundation Repair, LLC
5.0(
8
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Diamond, MO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Job was done with swiftness and efficiency, extremely respectful and professional with what they do. 10/10 would recommend!"
Push piers
12 neighbors recently requested a quote
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Avatar for Townsend Plumbing
Townsend Plumbing
5.0(
4
)
Sump Pump or Interior Foundation Drains - Install

Serving Diamond, MO and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Isaac did a great job plumbing my house and my shop. Isaac did everything from rough in to finish product. He showed up in a timely manner and took pride in his work. Not only did the plumbing look nice when he was done it all functioned like it was supposed to. Highly recommend Issac for any of your plumbing needs."
Kimbel mechanical
Kimbel mechanical
Kimbel mechanical
Kimbel mechanical
Kimbel mechanical

+2

6 neighbors recently requested a quote
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Avatar for Davis & Son, LLC
Davis & Son, LLC
4.0(
6
)
Sump Pump - Repair or Replace

Serving Diamond, MO and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I did have Davis & Son repair my Heating system and they did a very good job. When I called to have them install a gas line (about 10 feet), they were going to get back to me with a quote and timeline. That was a month ago - nothing. I called and had another firm complete the work in 3 hours. Disappointed that they never called back."
11 neighbors recently requested a quote
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Avatar for Roadrunner Plumbing
Roadrunner Plumbing
4.9(
64
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Diamond, MO and surrounding areas

In business since 2018

Emergency services offered

Warranties offered

"Road Runner called us immediately after submitting the request on Home Advisor and they were at our house within two hours. Our water heater was leaking and they said it couldn’t be repaired and must be replaced. They were able to complete the job the same day and the service technicians were very friendly. The only issue is that it was quite a bit more expensive than I expected. We got a 40 gallon Bradford White Defender installed with a pressure pump and the total cost with tax was $2600. Labor was well over half of the total which seemed excessive, but we were in a pinch so we agreed. Everything else was great."
Response time4 hrs
Response rate94%
Recommended by88%of homeowners
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Martin's Plumbing Htg & Ac
4.7(
12
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Diamond, MO and surrounding areas

"Pulled toilet to access drain. Reset toilet after examining drain lines from basement to septic tank. Explained findings in detail, offered opinion and options for correcting situation including continued observation. I would not hesitate for a moment to use Mr Martin again or to recommend him to family or friends. Thanks for a great job and especially on a Sunday! 
Rob Dalton. 
"
Recommended by91%of homeowners
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Sump Pump Installation FAQs, answered by experts

Grinder pumps alone cost $300 on average. The average cost to install a new grinder pump is between $2,000 and $4,000, including the pump and labor. This price can also change based on the exact type of grinder pump you choose, labor costs in your area, and the power system your home currently has.

Yes, many providers offer warranties for new pumps and labor. Confirm terms before scheduling.

Several indicators suggest it's time for a sump pump replacement. A key factor is age; if the pump is over 10 years old, its lifespan is likely ending. Performance issues are also clear signs, such as the pump running constantly, cycling on and off frequently, making unusual noises or vibrations, or failing to function at all. A faulty or burnt-out motor is another definite sign a replacement is needed. Additionally, if you notice any signs of incorrect installation, the pump should be replaced. For a definitive diagnosis, a vetted plumber can assess the pump and confirm whether a replacement is necessary.

A sump pump's lifespan is typically 7 to 10 years, though the general range can be anywhere from 5 to 15 years. The specific type of pump is a major factor: pedestal sump pumps last an average of 20 to 25 years, whereas submersible sump pumps last between 5 and 15 years. While pedestal pumps are less expensive to service, they are also louder and more prone to clogging.

Several other factors influence longevity, including the pump's quality, usage frequency, and maintenance schedule. A high-quality pump that is well-maintained in a dry climate may last for two decades, while a lower-quality, poorly maintained pump in an area with a high water table or frequent flooding may fail in six years or less.

Regular maintenance, including annual inspections and tuneups from a professional, can significantly extend the pump's life. It is time to consider a replacement if your sump pump runs constantly, cycles frequently, shows visible rust or corrosion, or trips a circuit breaker. As a preventative measure, many homeowners replace their pumps every eight years. It's also worth noting that a manufacturer's warranty can indicate expected lifespan, and some home insurance policies may not cover water damage from a pump that is past its recommended replacement date.

If you’re wondering if your home even needs a sump pump, consider whether you’ve struggled with flooding issues in the past. If your house is in a flood-prone area, your yard has poor drainage, or you’ve dealt with any other water problems, then it’s likely well worth it to replace your old sump pump with a new one.

The Diamond, MO homeowners’ guide to sump pump installation services

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

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