The highest-rated bathroom remodelers near Lake Ronkonkoma, NY

Lake Ronkonkoma has no license file behind this page, so we pulled its top 10 straight from Google Maps instead. We weighted each business's Google rating by how many reviews back it up, out of 15 that turned up in the search. A high rating here says nothing about a license or registration, so ask to see one before you hire anyone.

Google Maps ratings checked September 30, 2026 · How we rank

1970median year homes were built

The homes bathroom remodelers work on in Lake Ronkonkoma

The typical home in Lake Ronkonkoma was built in 1970.

About 75% of the housing stock here predates 1980, old enough that most of its bathrooms have already been redone at least once.

That is the kind of second-generation bathroom Lake Ronkonkoma's remodelers are used to opening up.

Data: U.S. Census Bureau, American Community Survey 5-Year Estimates, table-based Summary File (2024 table-based Summary File) (2024 table-based Summary File).

Bathroom remodelers near Lake Ronkonkoma, NY, ranked by Google rating

This order weighs how many people left a review, not just the star average, and it still isn't a license or registration check, so confirm that part yourself.

Top-rated bathroom remodelers in and near Lake Ronkonkoma, NY, with Google ratings
Rank	Business	Google rating	Reviews	Category	Area	Google Maps listing
1	Martino Construction Group	5.0 out of 5 on Google	123	Bathroom remodeler	Ronkonkoma 11779	Google reviews
2	Creative Design Ceramic Tile & Bath	5.0 out of 5 on Google	45	Bathroom remodeler	Lake Grove 11755	Google reviews
3	Double Check Builders Inc	4.9 out of 5 on Google	52	General contractor	Ronkonkoma 11779	Google reviews
4	CCP Home Improvements	5.0 out of 5 on Google	22	Remodeler	Ronkonkoma 11779	Google reviews
5	NDA Kitchens	4.8 out of 5 on Google	70	Bathroom remodeler	Nesconset 11767	Google reviews
6	Sumrick Builders	4.8 out of 5 on Google	66	Bathroom remodeler	Lake Ronkonkoma 11779	Google reviews
7	All Pro Kitchen and Bath	5.0 out of 5 on Google	15	Bathroom remodeler	Lake Grove 11755	Google reviews
8	Coastline Renovations	4.8 out of 5 on Google	33	Bathroom remodeler	Not listed	Google reviews
9	G.B. Construction and Development, Inc.	4.8 out of 5 on Google	22	General contractor	Ronkonkoma 11779	Google reviews
10	Hugh Bauers Contracting	5.0 out of 5 on Google	11	General contractor	Ronkonkoma 11779	Google reviews

Questions to ask before you hire

Which of your crew's licenses covers the plumbing on this job, and can I see the number?
Will you pull the permit yourself, or do you expect me to?
What's the payment schedule, and how much do you want before any work starts?
Can you send a lien release from every subcontractor and supplier once the job is done?
What happens to the price if you find rot or old plumbing behind the wall?
How long is your workmanship warranty, in writing, separate from what the fixture makers offer?
Who is the actual person doing the plumbing, and what is their certificate number?

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