Door installers in Commack, NY
3 verified door installers serving Commack and the surrounding area. Entry, interior, patio and shower doors — supply, install and repair. Free and no obligation.
Royal Windows and Doors
Royal Windows is a Window and Door manufacturer in Suffolk County New York. For high quality energy efficient Windows, Fiberglass Entry Doors, Sliding Patio Doors, French Doors, Swing Doors, Tint and Turn windows, visit one of the showrooms in Bay Shore or Commack for a free design consultation.
View profileLong Island Window & Door Ltd
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View profileWindowRama
No reviews yetFor over 45 years, WindowRama has been the Northeast’s leading expert in window installation and door installation services. As the largest independent dealer of Andersen Windows in the Tri-State area, we specialize in high-quality replacement projects that upgrade your home’s energy efficiency and curb appeal. Our licensed, certified pros provide full-service installation for top brands, including a wide selection of Andersen Windows or Therma-Tru entry and patio doors and more.
View profileDoors in Commack, NY: a homeowner's guide
Common doors jobs in Commack, NY
- Entry and front door replacement
- Interior door installation
- Patio and sliding door installation
- Storm and security doors
- Shower door installation
What affects the cost
- Door material — steel, fiberglass, wood or glass
- Pre-hung unit vs. slab-only replacement
- Sidelights, transoms and decorative glass
- Frame or threshold repair
- Locksets and smart-lock hardware
How to hire the right pro
- Ask whether they install pre-hung units or retrofit slabs
- Confirm weather-stripping and sealing are included
- Check the manufacturer warranty and the installer's labor warranty
- Measure twice — ask them to measure on site
Need hardware for your doors project?
We also own Hinge Outlet — professional-grade hinges, handles and door hardware shipped fast. Homeowners can claim a one-time 20% code, capped at $500 in savings.
Nearby cities in New York
Hiring door installers in Commack
Every business on this page is a published profile in Commack, New York, with its own services, ratings and contact details. Reach out to two or three, compare what's included, and hire directly — we never take a commission on your project.
Want a wider radius? See all door installers in New York or open the map search.
Frequently asked questions
How much does doors work cost in Commack, NY?
Prices vary by project size, materials and access. The best way to get an accurate number is to compare a few free quotes from verified local pros — most homeowners gather 2–3 before deciding.
Are these contractors verified?
Verified contractors have claimed their profile and confirmed their business email or phone number.
Does it cost anything to contact a contractor?
No. Browsing profiles and reaching out is completely free with no obligation. You only pay the contractor you choose to hire.
How do I choose the right pro in Commack, NY?
Compare ratings and review counts, check that the services listed match your project, and ask each pro about timelines, warranties and who handles permits.