Bathroom Remodeling in New Hampshire
Reach independent bathroom remodeling companies that serve New Hampshire. Compare quotes and hire only if it fits.
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New Hampshire has about 648,000 homes, and half of them were built before 1979. Its counties span climate zones 5A and 6A; the most common is 5A (cool, humid). Pick your city below for local housing facts, or read on for what applies statewide to a bathroom remodel.
Bathroom Remodeling by city in New Hampshire
- Acworth
- Alstead
- Alton
- Alton Bay
- Amherst
- Andover
- Antrim
- Ashland
- Ashuelot
- Atkinson
- Auburn
- Barnstead
- Barrington
- Bedford
- Belmont
- Bennington
- Bow
- Bradford
- Bristol
- Brookline
- Campton
- Canaan
- Candia
- Canterbury
- Center Barnstead
- Center Conway
- Center Harbor
- Center Ossipee
- Center Sandwich
- Center Strafford
- Center Tuftonboro
- Charlestown
- Chester
- Chesterfield
- Chichester
- Chocorua
- Claremont
- Concord
- Contoocook
- Conway
- Cornish
- Cornish Flat
- Danbury
- Danville
- Deerfield
- Derry
- Dover
- Drewsville
- Dublin
- Dunbarton
- Durham
- East Andover
- East Candia
- East Derry
- East Hampstead
- East Kingston
- East Wakefield
- Eaton Center
- Effingham
- Elkins
- Enfield
- Enfield Center
- Epping
- Epsom
- Etna
- Exeter
- Farmington
- Fitzwilliam
- Francestown
- Franklin
- Freedom
- Fremont
- Georges Mills
- Gilford
- Gilmanton
- Gilmanton Iron Works
- Gilsum
- Glen
- Glencliff
- Goffstown
- Goshen
- Grafton
- Grantham
- Greenfield
- Greenland
- Greenville
- Guild
- Hampstead
- Hampton
- Hampton Falls
- Hancock
- Hanover
- Harrisville
- Haverhill
- Hebron
- Henniker
- Hill
- Hillsborough
- Hinsdale
- Holderness
- Hollis
- Hooksett
- Hudson
- Intervale
- Jaffrey
- Kearsarge
- Keene
- Kingston
- Laconia
- Lebanon
- Lee
- Lempster
- Litchfield
- Lochmere
- Londonderry
- Loudon
- Lyndeborough
- Madbury
- Madison
- Manchester
- Marlborough
- Marlow
- Melvin Village
- Meredith
- Meriden
- Merrimack
- Milford
- Milton
- Milton Mills
- Mirror Lake
- Mont Vernon
- Moultonborough
- Nashua
- Nelson
- New Boston
- New Castle
- New Durham
- New Hampton
- New Ipswich
- New London
- Newbury
- Newfields
- Newmarket
- Newport
- Newton
- Newton Junction
- North Conway
- North Hampton
- North Haverhill
- North Salem
- North Sandwich
- North Sutton
- North Walpole
- North Woodstock
- Northwood
- Nottingham
- Orford
- Ossipee
- Pelham
- Peterborough
- Piermont
- Pike
- Pittsfield
- Plainfield
- Plaistow
- Plymouth
- Portsmouth
- Raymond
- Rindge
- Rochester
- Rollinsford
- Rumney
- Rye
- Rye Beach
- Salem
- Salisbury
- Sanbornton
- Sanbornville
- Sandown
- Seabrook
- Silver Lake
- Somersworth
- South Acworth
- South Newbury
- South Sutton
- South Tamworth
- Spofford
- Springfield
- Stoddard
- Strafford
- Stratham
- Sullivan
- Sunapee
- Suncook
- Swanzey
- Tamworth
- Temple
- Thornton
- Tilton
- Troy
- Union
- Walpole
- Warner
- Warren
- Washington
- Waterville Valley
- Weare
- Wentworth
- West Chesterfield
- West Lebanon
- West Nottingham
- West Ossipee
- West Peterborough
- West Swanzey
- Westmoreland
- Wilmot
- Wilton
- Winchester
- Windham
- Winnisquam
- Wolfeboro
- Wolfeboro Falls
- Wonalancet
- Woodstock
- Woodsville
Bathroom Remodeling across New Hampshire: homes and climate
The median home in New Hampshire was built in 1979, and about 52% were built before 1980. Kitchens and bathrooms from this era often keep their original layout and plumbing. Decide early whether you want to move fixtures, since that changes the permit and the scope. Federal EPA rules require firms that disturb painted surfaces in homes built before 1978 to follow lead-safe work practices. Ask whether the company is EPA lead-safe certified.
About 50% of New Hampshire's counties are in climate zone 5A (cool, humid), based on the U.S. Department of Energy's county map. In a damp climate, a bathroom exhaust fan that vents outside (not into the attic) helps prevent mold. Cold winters make exterior walls matter. If walls are opened, ask whether insulation will be added before they are closed. Check your own county's zone, since conditions differ across the state.
About 63% of homes in New Hampshire are single-family houses, and about 73% of occupied homes are lived in by their owners.
Permits and contractor licensing in New Hampshire
Moving plumbing, adding electrical circuits or changing walls usually needs a permit; swapping fixtures in place usually does not. In New Hampshire, building permits are issued by cities and counties, so the rules depend on where the home is. Ask the company who pulls the permit, and keep a copy of it.
New Hampshire has no statewide general contractor license; the state licenses electricians and plumbers. For other trades, ask your city or county building department which license applies, and ask the company for its license number.
Look up a license: Office of Professional Licensure and Certification
Questions to ask a bathroom remodeling company in New Hampshire
- Who pulls the permits and schedules inspections?
- How do you handle problems found behind the walls?
- What is the written schedule, and who is on site each day?
Bathroom Remodeling companies serving New Hampshire
Company profiles for New Hampshire are on the way. Call or send a request above and we will connect you with a company that serves your ZIP code.
Bathroom Remodeling in New Hampshire: questions
Who licenses bathroom remodeling contractors in New Hampshire?
New Hampshire has no statewide general contractor license; the state licenses electricians and plumbers. Ask for the company's license or registration number and look it up with the Office of Professional Licensure and Certification.
How old are homes in New Hampshire?
Census estimates (ACS 2020-2024) put the median build year across New Hampshire at 1979, with about 52% of homes built before 1980.
What climate zones are in New Hampshire?
New Hampshire's counties fall in IECC climate zones 5A and 6A; zone 5A (cool, humid) is the most common, per the U.S. Department of Energy's county map.
Do I need a permit for a bathroom remodel in New Hampshire?
Moving plumbing, adding electrical circuits or changing walls usually needs a permit; swapping fixtures in place usually does not. In New Hampshire, permits are issued by cities and counties, so check with the building department where the home is.
How does Swupi work in New Hampshire?
Call or send a request with your ZIP code, and Swupi connects you with an independent bathroom remodeling company that serves your area. You agree on price and timing directly with that company.
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