HomeAdvisor screened and approved seal

HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

93% Recommended

8 Years In Business

Company Details


  • Mon:
  • Tue:
  • Wed:
  • Thu:
  • Fri:
  • Sat:
  • Sun:
View All Details & Credentials


Service Details

  • Residential Work

Areas of Expertise

  • Pools
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted


14 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 14 reviews Showing 0 reviews
5.0 Danae D. Deer Park, NY

Excellent company, Billy the owner is fantastic!!!!! He explains everything and listens!!! A great guy to work with,you seldom find people like that!!!! Price was good too!!! Work was excellent!!! Bravo to this company!!!!!!

0.50 Maura G. Great River, NY

I hired this company for a pool cleaning, and to put in a heating system. They cleaned my pool and when I returned home my backyard was flooded and a hose was left in the pool filling it up. I called Mike one of the owners who told me he took out water from the pool and left it to fill up. When I asked why my backyard was flooded. He said he did not know if I wanted the water to go to the street but never called me to ask. The pool was left half-filled and dirty. When I tried to call the company for days I texted the owner to ask about the way my pool was left, and to inquire when the heater was put in, I was ghosted by the owner Mike. I would never recommend this company to anyone.

5.0 Nick S. West Islip, NY

Opened my pool and showed up when they said they would great price and easy to work with

5.0 Wendy B. Bay Shore, NY

William and his team did an amazing job replacing my pool liner. He was professional, accommodating and honest. He is a very knowledgeable and well spoken businessman. I highly recommend Dingman Pools.

5.0 Robert F. Brentwood, NY

The guys are great. The work was excellent. I put in liner and loop loc pool cover for 16x32 inground pool.

5.0 Chris G. Huntington, NY

They were great- did everything they said they wpuld

5.0 Larry M. Islip, NY

Great Job on liner replacement for a reasonable price!

5.0 Meaghan M. Islip, NY

William and his staff are nothing short of fantastic! Extremely professional and always go above and beyond. Proud customer of 3 years

5.0 Bailey F. Bay Shore, NY

They ve done my weekly service for the past few years and ever since, the only thing I ve had to do for my pool is swim in it! Hands down best pool company on the island!

5.0 Kristen P. Commack, NY

Dingman Pools made my summer so much more enjoyable. Before Dingman Pools fixed the tiles around my pool (which is concrete and inground) it wasn t enjoyable to go out and relax, but after the tiles were replaced it is simply beautiful! I would highly recommend them to others who are in need for any type of pool services!

Showing 1-10 of 14 results Showing 0 of 0 results
Page 1 of 2


Dingman Pools & Spa
Power vac
New loop loc installation
loop loc installation
Loop loc
New liner and stairs
New liner islip
New liner central islip
Liner change

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
To find more licensing information for your state, visit our Licensing Requirements page.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change


By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.