🐜AssistAnt · Pro directory
There are 117 window and door companies within 25 miles of Islandia, NY in the AssistAnt directory as of October 18, 2026, 1 of them based in Islandia itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then businesses that claimed their listing, then the rest by distance; local freelancers have their own section below. No business can pay for a higher spot.
Windows & doors near Islandia
- Nabco Entrances – New York
Islandia, NY · 0.6 mi
Not verified yet
(631) 981-2365
- Quality Enclosures
Islip, NY · 1.8 mi
Not verified yet
(631) 468-8555
- Coram Glass & Mirror Inc
Ronkonkoma, NY · 2.7 mi
Not verified yet
(631) 732-1890
- Hildreth's Glass
Bohemia, NY · 3.0 mi
Not verified yet
(631) 928-1245
- Pella Windows and Doors of Ronkonkoma
Ronkonkoma, NY · 3.1 mi
Not verified yet
(631) 471-2948
- Oldcastle Glass
Hauppauge, NY · 3.1 mi
Not verified yet
(866) 653-2278
- C & L Aluminum And Glass, Inc
Bohemia, NY · 3.7 mi
Not verified yet
(631) 488-6609
- Smithtown Glass & Architectural Metal Inc.
Nesconset, NY · 3.7 mi
Not verified yet
(631) 786-4400
- Liberty Doorworks, Inc.
Hauppauge, NY · 3.7 mi
Not verified yet
(631) 549-9138
- GH Mirage Glass
Brentwood, NY · 3.8 mi
Not verified yet
(718) 902-5813
- Glass Giant NY
Islip, NY · 4.0 mi
Not verified yet
(877) 717-1773
- Champion Glass
Islip, NY · 4.2 mi
Not verified yet
(631) 485-8061
- Accurate Storefronts Inc.
Bohemia, NY · 4.5 mi
Not verified yet
(631) 750-3552
- APR Window Solutions
Islip, NY · 4.6 mi
Not verified yet
(813) 263-4878
- Flawless Glass & Mirror Llc
Holbrook, NY · 4.6 mi
Not verified yet
(631) 275-0485
- New York Door & Closet Inc
Holbrook, NY · 4.6 mi
Not verified yet
(888) 533-7553
- GCS Glass & Mirror
Holbrook, NY · 4.7 mi
Not verified yet
(516) 400-2514
- Champion Metal & Glass
Hauppauge, NY · 4.7 mi
Not verified yet
(631) 254-2560
- Eqwipt Glass & Mirror
Islip, NY · 5.0 mi
Not verified yet
(516) 732-5583
- K's Art Glass Studio
Brookhaven, NY · 5.2 mi
Not verified yet
(631) 648-8885
- K and M Architectural Window Products
Brentwood, NY · 5.3 mi
Not verified yet
(631) 436-9090
- Elegant Entries Of Nassau Inc
Centereach, NY · 5.4 mi
Not verified yet
(631) 981-1919
- Gino's Glass Aluminum Mirror & Screen Inc
Bay Shore, NY · 5.5 mi
Not verified yet
(631) 231-9600
- Long Island Window & Door Ltd
Commack, NY · 5.5 mi
Not verified yet
(631) 543-3100
- Powermaster/ V.e. Power Door Co., Inc
Brentwood, NY · 5.8 mi
Not verified yet
(631) 231-4500
- Clear Image Glass
Centereach, NY · 5.9 mi
Not verified yet
(631) 580-5888
- Alert Glass and Architectural Metals Corp.
Bay Shore, NY · 6.1 mi
Not verified yet
(631) 666-7000
- Sayville Custom Mirrors
Sayville, NY · 6.5 mi
Not verified yet
(631) 567-4845
- Brinkmann Paint
Sayville, NY · 6.6 mi
Not verified yet
(631) 589-2462
- Mr Glass
Deer Park, NY · 7.4 mi
Not verified yet
(631) 499-3700
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many window and door companies are near Islandia, NY?
- 117 within 25 miles, 1 in Islandia, as of October 18, 2026.
- Which window and door companies near Islandia, NY are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then claimed businesses, then everyone else by distance; freelancers have their own section. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Islandia
- Appliance repair in Islandia, NY64 businesses
- Dryer vent cleaning in Islandia, NY22 businesses
- HVAC (heating & air conditioning) in Islandia, NY303 businesses
- Plumbers in Islandia, NY218 businesses
- Electricians in Islandia, NY303 businesses
- Landscaping & lawn care in Islandia, NY502 businesses
- Cleaning services in Islandia, NY352 businesses
- Pool & spa service in Islandia, NY104 businesses
- Water, fire & mold restoration in Islandia, NY137 businesses
- Concrete, masonry & paving in Islandia, NY232 businesses
- Septic services in Islandia, NY36 businesses
- Chimney sweep & repair in Islandia, NY52 businesses
- Flooring in Islandia, NY44 businesses
- Towing in Islandia, NY90 businesses
- Machine shops & CNC in Islandia, NY106 businesses
- Computer & phone repair / IT in Islandia, NY290 businesses
- Trucking in Islandia, NY56 businesses
Nearby towns
- Ronkonkoma, NY 2 mi
- Hauppauge, NY 3 mi
- Nesconset, NY 3 mi
- Islip, NY 4 mi
- Brentwood, NY 5 mi
- Bohemia, NY 5 mi
- Centereach, NY 5 mi
- Holbrook, NY 5 mi
- Brookhaven, NY 6 mi
- Sayville, NY 7 mi