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Cornerstone Custom Contractors
- Home Improvements
- Middle Island, NY
About this business
Location details
50 Miller Place Yaphank Rd, Middle Island, NY, 11953, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 9:00 a.m. to 5:00 p.m. | |
| Tue | 9:00 a.m. to 5:00 p.m. | |
| Wed | 9:00 a.m. to 5:00 p.m. | |
| Thu | 9:00 a.m. to 5:00 p.m. | |
| Fri | 9:00 a.m. to 5:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
I’ve had the pleasure of working with Cornerstone Contractors for over 20 years, and I can confidently say this is a company that takes pride in delivering exceptional work every time. Their craftsmanship is unmatched, whether it’s intricate custom designs, major renovations, or small projects—they always exceed expectations. What stands out most is their unwavering commitment to quality and customer satisfaction. The team is professional, detail-oriented, and treats every project as if it’s their own. Watching clients’ vis... read more
Great bunch of people
I couldn't be happier with the incredible work Joe and his team at Cornerstone Contractors did on my house extension! From start to finish, they were professional, detail-oriented, and truly committed to delivering top-quality craftsmanship. The project was completed on time and within budget, and the results exceeded my expectations. The team was always courteous, kept the worksite clean, and communicated every step of the way. If you're looking for reliable and skilled contractors, I highly recommend Cornerstone Contractor... read more
Frequently asked questions about Cornerstone Custom Contractors
How is Cornerstone Custom Contractors rated?
Cornerstone Custom Contractors has a 5 star rating with 6 reviews.
When is Cornerstone Custom Contractors open?
Cornerstone Custom Contractors is closed now. It will open at 9:00 a.m.