Quality installation, honest pricing, and materials built for Connecticut weather conditions.
Hear from Our Customers
You get a roof that actually protects your home through Connecticut’s worst weather. No more worrying about leaks during the next nor’easter or wondering if those shingles will hold up to another winter.
Your home value increases with quality materials and professional installation. You’re not just fixing a problem—you’re making an investment that pays back in protection, efficiency, and resale value.
The stress ends when you know the job was done properly. No surprise callbacks, no corners cut, no wondering if you chose the right contractor. Just solid workmanship you can count on for decades.
We at Sullivan Contracting have been handling roof installations throughout Center Groton and the surrounding area for years. We understand how coastal weather affects roofing materials and what it takes to build a roof that lasts here.
You’re working with contractors who live and work in this community. We’ve seen what happens when roofs aren’t installed properly for Connecticut conditions, and we’ve built our reputation on doing it right.
Our team is fully licensed and insured, and we stand behind every installation with solid warranties on both materials and workmanship.
First, we inspect your current roof and discuss your needs, timeline, and budget. You get a detailed written estimate that breaks down materials, labor, and timeline—no surprises or hidden costs.
Once you’re ready to move forward, we handle all permits and schedule the work around your life. We protect your property, remove the old roofing materials safely, and install your new roof using proper techniques for Connecticut weather.
Throughout the process, we keep you informed about progress and timeline. When we’re finished, we walk through the completed work with you and clean up thoroughly. You get all warranty information and know exactly who to call if you ever have questions.
Ready to get started?
Your roof installation includes complete removal of old materials, proper deck inspection and repair if needed, and installation of quality underlayment designed for Connecticut weather. We install your chosen roofing material according to manufacturer specifications and local building codes.
Proper ventilation is crucial in Center Groton’s climate, so we ensure your roof has adequate intake and exhaust ventilation to prevent ice dams and moisture problems. All flashing around chimneys, vents, and roof edges gets replaced with new materials.
We handle the permit process, conduct required inspections, and provide you with all warranty documentation. Your property gets protected during the work, and we complete a thorough cleanup when the installation is finished.