Professional window installation that cuts energy costs while making your home more comfortable year-round.
Hear from Our Customers
Your energy bills drop. That’s the first thing you notice after quality window installation. No more cranking the heat in winter or blasting AC all summer just to stay comfortable.
Your home feels different too. No more cold drafts by the windows in January. No more sweltering rooms that never cool down in July. Just consistent, comfortable temperatures throughout your house.
And when you’re ready to sell? New windows are one of the improvements buyers actually notice and pay for. You’re not just solving today’s comfort problems – you’re protecting your investment for years ahead.
We’ve been installing windows for Connecticut homeowners who expect the job done right the first time. We’re not the fly-by-night crew that disappears after installation.
We handle the permits, follow local building codes, and stand behind our work with real warranties. When you call six months later with a question, we answer. When you need service two years later, we’re still here.
Our installers know Connecticut weather – the freeze-thaw cycles, the humidity, the storms that test every seal and joint. That experience shows in how your windows perform long after we’ve cleaned up and left.
We start with accurate measurements at your home. Not estimates – actual measurements of each opening, because windows that don’t fit right never perform right.
Once your windows arrive, we protect your floors and furniture before removing the old windows. Each new window gets properly squared, leveled, and sealed. We’re checking for plumb and square at every step because sloppy installation kills even the best windows.
The final step is interior and exterior trim work that looks like it belongs. We clean up completely and walk through everything with you. You get warranty information for both the windows and our installation work.
Ready to get started?
Every window installation includes proper permitting and code compliance. We handle the paperwork so you don’t have to figure out Hanover’s requirements.
You get professional-grade sealants and insulation around each window. Not the stuff homeowners buy at big box stores – the materials that actually stop air and water infiltration for decades.
We include interior and exterior trim work to match your home’s existing style. Your new windows should look like they’ve always belonged, not like an obvious addition. All debris removal and cleanup is included too.