Bath Contractor CheckLook up a bathroom contractor's license before you sign anything

Ronkonkoma's highest-rated bathroom contractors on Google

There's nothing to search in Ronkonkoma yet, so here are its 10 top-rated bathroom contractors from Google Maps. Treat this list the opposite of how you'd treat a search result: as a reason to go check, not a reason to skip it. Pull the license or registration number from whoever you're considering and check it with your state's or city's own licensing office.

Google Maps ratings checked · How we rank

Ronkonkoma bathroom contractors, ranked by Google rating, not searchable by license

The order below gives review volume nearly as much weight as the star count, since there's no license file here to search; treat it as a starting point, never as proof of a license or registration, and run the name yourself before you sign anything.

  1. Martino Construction GroupBathroom remodeler · 5.0 out of 5 on Google · 123 Google reviews · Ronkonkoma 11779Google reviews
  2. Creative Design Ceramic Tile & BathBathroom remodeler · 5.0 out of 5 on Google · 45 Google reviews · Lake Grove 11755Google reviews
  3. Meigel Home Improvements - Kitchen & Bathroom Remodeling CompanyBathroom remodeler · 4.9 out of 5 on Google · 66 Google reviews · Hauppauge 11788Google reviews
  4. Bath Planet of Metro NYBathroom remodeler · 5.0 out of 5 on Google · 33 Google reviews · Holbrook 11741Google reviews
  5. Double Check Builders IncGeneral contractor · 4.9 out of 5 on Google · 52 Google reviews · Ronkonkoma 11779Google reviews
  6. CCP Home ImprovementsRemodeler · 5.0 out of 5 on Google · 22 Google reviews · Ronkonkoma 11779Google reviews
  7. Sumrick BuildersBathroom remodeler · 4.8 out of 5 on Google · 66 Google reviews · Lake Ronkonkoma 11779Google reviews
  8. Long Island ContractorsConstruction company · 5.0 out of 5 on Google · 15 Google reviews · Islandia 11749Google reviews
  9. Coastline RenovationsBathroom remodeler · 4.8 out of 5 on Google · 33 Google reviews · Not listedGoogle reviews
  10. SHAHI CONTRACTORSBathroom remodeler · 5.0 out of 5 on Google · 13 Google reviews · Not listedGoogle reviews

Before you search, know what to look for

  1. Does the license status say active, not expired, suspended or revoked?
  2. Does the business name and license number match exactly what is on the bid or contract?
  3. Is there any disciplinary history attached to the license, and if so, what was it for?
  4. Does the license class actually cover bathroom work, or is it a different trade entirely?
  5. Is the bond or insurance information on the record current?
  6. Does the address on file match a real, current place of business?

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5ZIP codes with listings

ZIP breakdown for Ronkonkoma

Across Ronkonkoma's 5 covered ZIP codes, 11779 carries the largest concentration at 4 listed contractors.

Search results for Ronkonkoma are not filtered by ZIP, so a name search will find a contractor from any of them.

1174111749117551177911788

Data: Google Maps listings, checked 2026-09-30.

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