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Garage Door Repair and Installation in Hudson, NH
Hudson tells homeowners plainly that a garage needs a building permit and that replacement windows do too, yet its permit FAQ is silent on overhead doors, and the same page sets a ground snow load of 60 pounds per square foot. Call (978) 330-1721 or use the form. A person reads every request and replies with what happens next.
- Free for homeowners
- Hudson permit and wiring notes on this page
- Route 102 to the Merrimack River
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Garage doors in Hudson
What does the garage door need?
Garage Door Repair
Doors that stick, sag, jump the track or will not close, plus dented panels, rollers and weather seals.
New Garage Doors
Steel, wood-look and insulated doors swapped into existing openings, with the permits a new opening may need.
Openers
New or replacement openers, with the auto-reverse and entrapment protection federal rules require, plus keypads and remotes.
Springs & Cables
Broken torsion or extension springs and frayed lift cables, a job for a trained technician, not a homeowner.
Adding an opener circuit?
(978) 330-1721Tell us whether the opener needs a new outlet and how wide the opening is, and we'll connect you with a company that works with Hudson's inspectors.
Permits
Permits for garage door work in Hudson
What the town lists. Hudson's building FAQ says "exterior additions such as a deck, pool, fence, shed, or garage require a building permit," and that a permit is needed "for new construction or for altering existing construction." It singles out one exterior swap each way: "Residential windows do require a permit, roof and siding do not" (Inspectional Services FAQ). Doors, garage or otherwise, are not on that list. A new door dropped into the same opening and a reframed or widened opening are different jobs, so ask the inspector how Hudson treats yours before the door is ordered.
Where to file. Permits go through the Inspectional Services Division at Town Hall, 12 School Street, open Monday to Friday 8:00 to 4:30. We found no online permit portal; the town takes applications through its own file upload page (with the property address in the title), by email or by mail, and inspections are booked by phone (Permits & Applications).
Opener wiring. Hudson's Electrical Permit Application (Form INSP-35, revised 9/2022) wants a New Hampshire master electrician's license number, gives 24 hours' notice for any inspection, which the contractor schedules, and calls for a rough-in and a final. An owner doing the wiring in a single-family home they live in must first speak with the Electrical Inspector (electrical permit form). The FAQ names the National Electrical Code 2020 with amendments as Hudson's electrical code.
Posted fees. The town's Application Fee Schedule, revised 06/15/2023, charges $75 for a residential electrical permit, $75 for a re-inspection and $250 for working without a permit (fee schedule). The posted PDF is hard to read in places, so confirm the building fee for a garage job with the office.
- Garages
- Building permit required (town FAQ)
- Garage doors
- Not addressed; ask Inspectional Services
- Office
- Inspectional Services, Town Hall, 12 School St; Mon–Fri 8:00–4:30
- Opener circuit
- $75 residential electrical permit (rev. 06/15/2023)
- Who wires it
- NH master electrician, or an owner-occupant after talking to the Electrical Inspector
- Inspections
- 24 hours’ notice; rough-in and final
- Working without a permit
- $250
State rules in brief. New Hampshire leaves permits and their fees to each town (RSA 155-A:2), and the 2024 state codes, in force since July 1, 2026, become the only accepted set for applications from January 1, 2027. The state does not license door installers, so the Attorney General's checklist of references, insurance and a written contract is your screen (NH AG). Our New Hampshire rules page has the rest.
Opener safety. Federal rule 16 CFR 1211 makes every residential opener built since 1993 begin reversing within 2 seconds of hitting an obstruction and carry entrapment protection such as a photo-eye or edge sensor. The CPSC tells owners to inspect the door and opener every 30 days, to test the reversal with a 2x4, and to have a door that binds, sticks or won't stay balanced "serviced by a professional" (CPSC guide).
Last verified November 2026. Fees, restrictions and deadlines on this page are due for re-checking by January 2027. New England Garage Door Pros is a referral service: we don't install doors or pull permits, and the company you hire handles the paperwork.
Weather and flood
Weather, wind and flood in Hudson
Snow. Hudson publishes a design number most towns leave to the code book: "The ground snow load is 60lbs per square foot" (Inspectional Services FAQ). It bears on a new garage roof and the header carrying the wall over a double-wide door. The town posts no wind speed.
Floodplain and wetlands. The master plan's natural resources chapter puts about 11% of Hudson in floodplain, most of it on the east bank of the Merrimack River (Natural Resources chapter). Building in a special flood hazard area takes a floodplain permit from the Town Engineer (Chapter 218). Hudson's 50-foot wetland buffer admits accessory structures, a detached garage among them, only by a Planning Board Conditional Use Permit (wetland conservation rules).
Hudson's homes
Mostly newer single-family houses along three main roads
The 2020 Census counted 10,080 housing units in Hudson, 81% of them single-family, 17% multi-family and 2% manufactured (Population and Housing chapter). State health data put only about 9% of homes, give or take 3 points, before 1950 (NH DHHS Greater Nashua brief, ACS 2016–2020), so most garages here were built for a sectional door from the start.
No local historic review. Hudson's list of boards has no historic district commission and the town has no local historic district (Boards and Committees), so the style and color of a new garage door are the owner's decision.
Rooms over garages. Permits matter after the fact too: the Zoning Board of Adjustment's agenda for October 24, 2024 listed a request for a variance to keep a 528-square-foot accessory apartment that had been built over a garage without a permit (ZBA agenda, Oct 24, 2024).
FAQ
Hudson garage door questions
Does Hudson require a permit to replace a garage door?
The town does not say. Its building FAQ lists garages and residential windows as permit work and roofing and siding as not, but overhead doors are missing from the list. Call Inspectional Services at Town Hall before ordering a door, and especially before an opening is widened or reframed.
Who is allowed to wire a new outlet for an opener in Hudson?
The town electrical permit form (revised 9/2022) asks for a New Hampshire master electrician license number. A homeowner may do the work on a single-family house they live in, but the form says to speak with the Electrical Inspector before starting. Residential electrical permits are $75 on the schedule revised June 15, 2023.
What snow load does Hudson design garages for?
The Inspectional Services FAQ states that the ground snow load is 60 pounds per square foot. That figure matters for a new garage roof and for the header over a wide door opening; the town posts no wind value.
Can I put a detached garage near a wetland in Hudson?
Hudson zoning keeps a 50-foot wetland buffer, and an accessory structure inside it needs a Conditional Use Permit from the Planning Board. In the mapped floodplain, mostly along the east bank of the Merrimack River, the Town Engineer issues a separate floodplain permit.
What does it cost me to use New England Garage Door Pros?
Nothing. Asking is free for homeowners; the contractor prices the job, and the price and contract are between you and them.
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