Discover top-rated home service professionals in Plaistow, New Hampshire. Browse 39 verified contractors for roofing, HVAC, plumbing, and more.
39
Contractors
4.4
Avg. Rating
Answer a few quick questions and we'll help you find the contractor that fits your needs, location, and availability.
Step 1 of 2
Showing 1-20 of 39 contractors
"Took a few pics of my driveway and got a quick online quote the same day."
"Wonderful techs, super friendly and kept us informed the whole process."
"Excellent company!"
"They worked hard to get the job done in a timely manner and come in at cost."
"Sam not only does great work, but also took good care of his crew."
"Very knowledgeable and fixed the problem before it became a bigger problem."
"In just one hour, everything was fixed, and the pricing was very fair."
"Excellent job of installing anew furnace and hot water tank."
"Great company."
"The guys were very professional and courteous."
"Feeling very confident in my painting project thanks to Sherwin Williams!"
Plaistow, NH
Every contractor shown for Plaistow, New Hampshire is listed with the rating and review count from its public Google Business Profile, so you can compare local professionals on the same basis. Businesses marked as claimed have confirmed their own details, which is not the same as a licence or insurance check. Confirm licensing and insurance directly, then request at least three written estimates before you hire in Plaistow.
Common questions about finding contractors in Plaistow
Prices in Plaistow depend on the trade, the size and complexity of the job, and the materials you choose. Small repairs often start in the low hundreds of dollars, while full replacements such as a roof, HVAC system, or kitchen can run from several thousand dollars upward. Request at least three written estimates for the same scope so you can compare local pricing fairly.
Start with the listings on this page, then confirm the licence directly with the licensing board that covers New Hampshire. Requirements vary by trade: some states license general contractors, while others license only electrical, plumbing, and HVAC work. Ask for the licence number and verify it yourself before signing anything.
Most listings in Plaistow are aggregated from public business data, including the Google Business Profile rating and review count shown on each page, and are not individually inspected by us. A listing marked as claimed simply means the owner has confirmed control of the business record; it is not a licence or insurance check. Always verify licensing, insurance, and references before you hire.
Costs in New Hampshire depend heavily on the trade and the project. Labour rates vary by region, licensed trades such as electrical and plumbing usually cost more per hour than general labour, and emergency or after-hours work carries a premium. Statewide averages are only a starting point; get itemized quotes from local contractors for your exact scope.
Permit rules are set by the local authority that covers Plaistow. Structural work, additions, and most electrical, plumbing, HVAC, and roofing replacements require a permit, while some cosmetic work does not. Ask who is pulling the permit and confirm it is issued in the correct name before work starts, because unpermitted work can complicate resale and insurance.
A deposit of roughly 10-30% of the contract price to cover materials is common in Plaistow, with the balance tied to milestones in a written contract. Be cautious of anyone demanding full payment up front, large cash-only payments, or payment before the work is scheduled. A written payment schedule protects both sides.
Compare quotes on the same written scope of work, not on the bottom line alone. Check that each quote lists materials and brands, labour, permits, cleanup, and exclusions, and ask how change orders are priced. A bid that is far below the others usually means something has been left out.
A contractor contract in New Hampshire should state the full scope, materials, total price and payment schedule, estimated start and completion dates, the licence number, how changes will be approved and priced, the warranty, and who handles permits and cleanup. Read it before signing and keep a copy.
Timelines in Plaistow vary widely by trade and scope, from a same-day repair to several months for a major remodel. Weather, permit queues, and material lead times all affect the schedule. Ask each contractor for a written timeline and confirm how they handle weather or inspection delays.
Read the Google review excerpts shown on each listing for patterns rather than judging only by the star average. Also check the state or provincial licensing board for complaints, ask the contractor for recent local references, and confirm they carry insurance. A single bad review matters less than a consistent theme.
Pricing in Plaistow reflects local labour rates, cost of living, demand, and how far crews have to travel. Dense metro areas and high-cost regions usually run above the state average, while smaller markets can be below it. The only accurate comparison is like-for-like quotes from contractors who work in Plaistow.
Document everything in writing first, including photos, dates, and the contract. Ask the contractor to fix the issue under the warranty, and if they refuse, file a complaint with the New Hampshire licensing board or consumer-protection office. You can also contact us so we can review the listing associated with that business.