About LI Garage Door Repair

LI Garage Door Repair handles garage door repair and replacement requests from homeowners and businesses across Nassau County, Suffolk County and the East End. Call (631) 856-7341 or send a request, and a licensed, insured Long Island garage door tech follows up with a price before any work starts.

What we hold every job to

• A written price before work starts. No surprise totals in the driveway.
• Licensed in the county where the work is. Nassau and Suffolk each license home improvement contractors. Here's how to check.
• Insured. General liability and workers' compensation.
• Repair first when repair makes sense. A broken spring isn't a reason to buy a new door.

How we research prices and rules

Our guides are written and maintained by the LI Garage Door Repair editorial team.

• Prices come from a dated survey. We recorded published Long Island garage door prices from 6 sources in November 2026 and show the range and median for each job. Method.
• Housing data comes from the Census. Town pages use the American Community Survey (2020–2024 5-year estimates), rounded because the figures carry margins of error.
• Permit details link to the source. Town, village and city building departments, checked on the date shown. Rules change, so confirm before work starts.
• No fake reviews or credentials. We don't publish testimonials unless they come from real customers.
• Your information. See our privacy policy and terms of use.

Spot something outdated or wrong? Email help@ligaragedoorrepair.com and we'll fix it.

Contact

Phone: (631) 856-7341 (Mon–Sat, 8am–6pm)
Email: help@ligaragedoorrepair.com
Service area: Nassau County, Suffolk County and the East End, New York