A Smarter Way To Power Your Home
Lower your energy bills with a custom solar system designed for your home and installed by the roofing and solar company NH homeowners have trusted for more than 25 years.
Free Solar Estimate + Roof Compatibility Assessment
A Solar Is a Big Decision. Let's Get It Right.
Solar works best when the system above your home and the roof beneath it work together. Our team evaluates both, helping you move forward with confidence while avoiding surprises down the road.
If you are weighing a new roof and solar in the same year, we can look at them as one project instead of two. It's one streamlined process with one trusted team.
It's one streamlined process with one trusted team.
A Solar Is a Big Decision. Let's Get It Right.
Solar works best when the system above your home and the roof beneath it work together. Our team evaluates both, helping you move forward with confidence while avoiding surprises down the road.
If you are weighing a new roof and solar in the same year, we can look at them as one project instead of two. It's one streamlined process with one trusted team.
It's one streamlined process with one trusted team.
Proven. Local. Trusted.
25+ Years Of Roofing Experience
170+ Five-Star Reviews
Lifetime Workmanship Warranty
New Hampshire's Premier Roofing & Solar Company
Proven. Local. Trusted.
25+ Years Of Roofing Experience
170+ Five-Star Reviews
Lifetime Workmanship Warranty
New Hampshire's Premier Roofing & Solar Company
The Sentry Difference
Most solar companies only look at the panels. We look at the entire picture. Because we understand both roofing and solar, we can identify potential issues before installation begins, helping homeowners avoid unexpected costs and make smarter long-term decisions. Our team specializes in residential solar New Hampshire homeowners can feel confident investing in for the long term.
With Sentry you can expect:
- Roofing and solar expertise from one local team
- Roof compatibility evaluations before installation begins
- Financing options that may combine roofing and solar into one payment
- Custom system designs based on your home's energy usage
- Clear communication without high-pressure sales tactics
- Long-term support, repairs, and system upgrades
The Sentry Difference
Most solar companies only look at the panels. We look at the entire picture. Because we understand both roofing and solar, we can identify potential issues before installation begins, helping homeowners avoid unexpected costs and make smarter long-term decisions. Our team specializes in residential solar New Hampshire homeowners can feel confident investing in for the long term.
With Sentry you can expect:
- Roofing and solar expertise from one local team
- Roof compatibility evaluations before installation begins
- Financing options that may combine roofing and solar into one payment
- Custom system designs based on your home's energy usage
- Clear communication without high-pressure sales tactics
- Long-term support, repairs, and system upgrades
Everything You Need For A Successful Solar Project
- Solar Panels NH Homeowners Trust
- Roof & Solar Compatibility Reviews
- Solar Panel Installation
- Solar Repairs & Upgrades
- Financing Available
- Long-Term Service & Support
Don't Just Take Our Word For It
“The experience from start to finish could not have gone better. Communication was professional, timely, and consistent. The crew arrived early and went right to work on our home, taking care with the property and clean-up was awesome.”
- Michael M.
“If you're looking for an AMAZING roofing and solar company, Sentry is the real deal! The roof and solar look FANTASTIC! We cannot say enough wonderful things about this company and all the staff we have had the opportunity of working with.”
- Luca D.
“The team that worked on our roof was wonderful—efficient, professional, and hardworking. Their dedication to customer service and quality work was impressive. Highly recommend Sentry Roofing!”
- Rachel M.
What Our Customers Say
“Sentry Roofing's crew were outstanding from their quote, scheduling, installation and clean-up. The quality of their work was exceptional!”
- Mark P.
“We’re so happy we chose Sentry Roofing & Solar to install our new roof. They did an outstanding job at a competitive price, and the service from start to finish was top notch.”
- Melissa B.
“From the estimates, communication, follow through, all the way to the execution, everything was top-notch and seamless.”
- Scott L.
Four Steps Between You And Lower Energy Bills
01
Evaluate Your Roof & Energy Usage
We assess your roof, energy consumption, and solar potential before making recommendations.
02
Build Your Custom Plan
Receive a system designed around your home, goals, and budget.
03
Professional Installation
Our team handles permitting, installation, and activation, delivering the residential solar NH homeowners trust for quality workmanship and long-term performance.
04
Start Producing Power
Enjoy lower utility costs and ongoing support from a local team.
Four Steps Between You And Lower Energy Bills
01
Evaluate Your Roof & Energy Usage
We assess your roof, energy consumption, and solar potential before making recommendations.
02
Build Your Custom Plan
Receive a system designed around your home, goals, and budget.
03
Professional Installation
Our team handles permitting, installation, and activation, delivering the solar installation NH homeowners trust for quality workmanship and long-term performance.
04
Start Producing Power
Enjoy lower utility costs and ongoing support from a local team.
Looking Beyond Installation Day
Going solar is a major investment, and homeowners deserve more than a quick installation and a handshake. Our background in both roofing and solar helps us deliver solutions designed to perform well today and continue delivering value for years to come.
If you have been searching for a solar installation NH homeowners actually recommend, we're here to help you make a confident decision backed by local expertise and long-term support.