Replacement Windows in Lanham MD

The Door Problem Most Lanham Homeowners Wait Too Long to Fix

Thompson Creek replaces entry doors, storm doors, sliding patio doors, and French doors for homeowners in Lanham and across Prince George’s County. All doors are custom-built at Thompson Creek’s Maryland manufacturing facility, measured by the same team that installs them, and backed by a 50-year transferable warranty.

Lanham’s housing stock, a mix of 1950s Cape Cods, 1970s split-levels, and 1980s colonials, is now at the age where original exterior doors have outlived their useful life. These homes were built with solid wood doors that were, at the time, the right choice. Fifty years of humidity, traffic, and settling frames later, they’re a liability for energy bills and home security.

Prince George’s County sees some of Maryland’s highest summer humidity readings, and Lanham’s position between the Chesapeake Bay watershed and the Beltway corridor puts it squarely in that zone. Moisture infiltration around door frames is the primary cause of early failure, and the early warning signs are easy to miss until the problem becomes structural.

What Thompson Creek Replaces and Where

We install replacement doors across Lanham and into the surrounding communities: Seabrook, Glenn Dale, Greenbelt, New Carrollton, Cheverly, Springdale, Largo, Mitchellville, Bowie, and Hyattsville. Every door we install is custom-manufactured to the measurements of your existing opening. That’s especially important in neighborhoods where frame sizes vary by decade of construction.

The One-Company Difference

Most door replacement involves two separate parties: a retailer who sells, and a contractor who installs. When something goes wrong, whether a misalignment, a seal failure, or a gap at the threshold, each party points to the other. Thompson Creek measures, manufactures, and installs with its own team. There’s one number to call.

Frequently Asked Questions

Do you serve Lanham specifically, or just the broader PG County area?

We serve Lanham directly, along with Seabrook, Glenn Dale, Greenbelt, New Carrollton, Largo, and other Prince George’s County communities.

My door frame appears to be rotted at the bottom. Does that affect installation?

Frame rot must be addressed before a new door unit is installed. During your estimate, our consultant will assess the frame condition and include any necessary repairs in your project scope.

What is the process from estimate to installation?

You schedule a free in-home estimate, a consultant measures the opening and walks you through options, your door is custom-built at our Maryland factory, and our crew installs it in one day. Typically 3-5 weeks from estimate to install.

Can Thompson Creek match the door style to my existing home exterior?

Yes. We offer a range of panel configurations, glass options, and finish colors. Your consultant brings samples to the estimate so you can compare options against your home’s siding and trim.

Is financing available?

Thompson Creek offers financing options. Your project consultant can walk you through current programs during the estimate.