Professional vinyl siding installation that protects your home and cuts your energy bills for decades.
Hear from Our Customers
Your heating bills drop because there aren’t gaps letting cold air sneak in anymore. You stop worrying about scraping and painting every few years because vinyl doesn’t rot, warp, or fade like wood does.
Your home looks sharp from the street, which matters whether you’re staying put or thinking about selling. And you sleep better knowing your biggest investment is actually protected from Connecticut’s brutal freeze-thaw cycles.
The right siding installation isn’t just about making your house look good. It’s about ending the constant maintenance cycle and the surprise repair bills that come with deteriorating exterior walls.
Sullivan Contracting has been handling siding projects in eastern Connecticut for years. We’ve seen what works here and what doesn’t when winter temperatures swing from 10 below to 50 degrees in the same week.
We’re not the guys who show up, slap some siding on your house, and disappear. We’re local, we’re licensed, and we understand that your siding needs to handle everything from ice storms to summer humidity.
You’ll get straight answers about what your house needs, realistic timelines, and work that’s done right the first time.
First, we come out and actually look at your house. We check for moisture damage, measure everything properly, and talk about what you want the end result to look like. No pressure, just information.
Once you’re ready to move forward, we order your materials and schedule the work around your life, not ours. We start by protecting your landscaping and removing the old siding carefully so we can see exactly what we’re working with underneath.
Then we install proper moisture barriers, ensure everything is level and secure, and put up your new siding with the right spacing and fastening techniques. We clean up completely each day and do a final walkthrough with you when everything’s finished.
Ready to get started?
You get professional removal of your existing siding, proper disposal of all materials, and installation of house wrap and moisture barriers where needed. We handle all the trim work, corner pieces, and detail work that makes the difference between a job that looks professional and one that looks rushed.
We also take care of any minor repairs to your sheathing or framing that we discover during removal. Most Griswold homes built before 2000 need some attention to these areas, and we handle it as part of the project rather than surprising you with extra charges.
Your installation includes manufacturer warranties on materials plus our workmanship guarantee. We also provide maintenance guidelines so you know exactly how to keep your new siding looking great for decades.