Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Stafford
Window replacement in Stafford, TX runs $600-$1,400 per window for most insert installations, while full frame replacements on older brick-veneer homes typically land between $900 and $2,200 per opening depending on framing condition and whether county permits are required. TruePane Windows & Doors serves every Stafford neighborhood in ZIP 77477 and 77497, and we’ve worked enough acreage lots off Airport Boulevard and Murphy Road to know what Fort Bend County inspectors look for before a single window gets ordered. If you’re pricing replacement windows in Stafford, call (888) 635-0804 and we’ll give you a line-item quote you can actually compare.
Most Stafford homes were built between the mid-1970s and early 1990s, which means the original aluminum single-pane windows are forty to fifty years old. They leak conditioned air, they fog between the panes, and many of them don’t open anymore because the foundation under the house has moved more than the frames could tolerate. That’s the Stafford reality, and it changes how we scope every job.
Why TruePane Windows & Doors Is Stafford’s Preferred Window Replacement Company
We’ve been replacing windows in Stafford long enough to know which subdivisions in 77477 sit on expansive clay that moves every wet-dry cycle, and which homes in 77497 took on Harvey floodwater and still have moisture hiding in the rough openings. That local knowledge changes the quote. A company running crews out of a different county might price a straightforward insert swap. We price the job that’s actually behind the trim.
Dale Kessler founded this company in 2008 with a rule he still keeps on the whiteboard: if the pane is not true, the job is not done. That governs every install in Stafford, from a single bedroom window off Dulles Avenue to a six-window full frame replacement on a 2-acre lot near the Fort Bend-Harris county line. Our technicians are background-checked and uniformed, they measure every opening twice, and they put both manufacturer warranty layers in writing before the truck leaves your driveway. We’re an authorized installer for, PGT, CGI, and more than a dozen other lines, and we quote them side by side on paper so you see exactly what you’re buying.
We answer the phone at (888) 635-0804 with a live person, 24 hours a day, 7 days a week. Not a voicemail tree, not a callback form. When a Stafford homeowner calls about a fogged seal at 8:00 PM, a person picks up.
Our Window Replacement Services in Stafford
We replace windows in Stafford ranch houses, two-story brick-veneer homes, detached shops, and ADUs. Different openings need different approaches. Here’s how we handle each one.
Full Frame Replacement
Full frame replacement is the right call when the old window and its frame are rotted, racked out of square, or simply not worth saving. In Stafford, this is common work. Foundation movement from decades of groundwater extraction has chronic subsidence across the region, and we routinely find rough openings out of square by half an inch or more. Full frame replacement lets us re-square the opening, sister new structural lumber where needed, flash it correctly, and set a window that will operate properly for decades. Fort Bend County permits apply here even when the opening size doesn’t change, and we pull them.

Insert Window Replacement
An insert window, sometimes called a pocket replacement, fits a new window unit inside the existing frame. It’s faster and less expensive than full frame work, and it’s a solid choice when the existing frame is square and structurally sound. In Stafford, we check for that before we quote. Too many companies quote inserts over the phone and find out after the old sash is out that the frame is racked past saving. We measure, we inspect, then we price.

Storm Window Replacement
Stafford sits in a storm corridor that’s been tested. Hurricane Harvey dropped over 30 inches of rain in 72 hours on this city in 2017, and tropical storm exposure is a real consideration in every sales call we take here. Many Stafford homeowners now ask about impact-rated windows from PGT and CGI, and for good reason. Storm-rated replacement windows with laminated glass and reinforced frames do more than satisfy code. They hold the envelope together when wind pressure spikes and debris hits the glass.

Energy-Efficient Upgrade
Gulf Coast summers push heat indexes well above 100°F, and high humidity accelerates seal failure in old double-pane units. For Stafford’s 1970s and 1980s housing stock, low-E, argon-filled double-pane windows are one of the highest-ROI upgrades we sell. We install energy-efficient windows from Andersen, Pella, and Marvin, and we’ll show you the thermal performance numbers before you commit. On a Stafford ranch home with original aluminum windows, replacement windows typically cut cooling load enough that the upgrade pays for itself inside eight to twelve years, faster if the old units are leaking air around the frames.
We also handle Window Replacement for detached shops, garages, and ADUs on Stafford acreage lots, which comes with its own permit and access considerations we’ll cover in the quote.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Stafford
We’re an authorized installer for more than a dozen manufacturer lines, including, PGT, CGI, and ES Windows. For Stafford customers, we typically quote PGT and CGI when impact-rated storm windows are in the conversation, and ES Windows when a homeowner wants a higher-end custom look on a two-story brick-veneer home. We carry manufacturer-backed parts for all of these lines, and we register both warranty layers in writing before the truck leaves your driveway. That’s The Keystone Standard, and it’s on every job in Stafford, no exceptions.
Common Window Replacement Problems We See in Stafford Homes
- Racked openings from foundation movement. Decades of groundwater extraction across the Houston metro have caused documented land subsidence, and Stafford homes feel it. Existing sash binds in the jamb because the rough opening moved out of square, and an insert window will not fix that. Only full frame replacement with structural re-squaring works.
- Hidden Harvey damage behind the trim. In Stafford neighborhoods that took on floodwater in 2017, remediation crews often dried out and re-drywalled without fully addressing moisture that had wicked into window rough openings. We regularly open up what was quoted as a straight window swap and find rotted OSB sheathing, compromised sill plates, and soft king studs.
- County permit surprises. Stafford sits in Fort Bend County, not Houston city limits, and the permitting rules are different here. Full frame replacement on a septic-served acreage lot requires a county permit even when the opening dimensions don’t change. Companies that assume city code applies get red-tagged, and the homeowner pays for the delay.
- Sealed-seal failure from humidity. Gulf Coast humidity accelerates IGU seal failure faster than in drier Texas metros. We replace fogged double-pane units throughout Stafford’s 70s and 80s housing stock, and we explain why low-E/argon replacement glass will hold up better here than the original builder-grade units.
Pricing for Window Replacement in Stafford, TX
A typical insert window replacement in Stafford runs $600-$1,400 per window for standard sizes in most ranch and two-story brick-veneer homes. Full frame replacement runs $900-$2,200 per opening, and the spread depends on what we find behind the trim. If subsidence racked the rough opening, structural re-squaring adds to the labor. If Harvey moisture rotted the sill plate, carpentry and new flashing add more. A six-window full frame job on a Stafford acreage home, with permitting and structural work, typically lands between $7,000 and $14,000. Our quotes are line-itemed and fixed. No change orders mid-job, no surprise line items at the end. Call (888) 635-0804 to schedule your free estimate, and we’ll price the job that’s actually behind your trim.
We Also Serve Cities Near Stafford
Beyond Stafford, our crews regularly work in Missouri City, Sugar Land, Alief, and Bellaire. Each one has its own permitting quirks and housing stock, and we scope every job the same way: on site, with the walls opened, before the quote goes out. If you’re in one of our neighboring communities, we’ll bring the same Stafford playbook, county permits included where they apply.
Serving Stafford, TX - Our Local Coverage Area
We’re based in the Stafford area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Window Replacement in Stafford
Yes. Full frame replacement on a septic-served acreage lot in Stafford requires a Fort Bend County permit even when the opening dimensions are unchanged. Inserts sometimes fly without one, but we pull permits whenever the county requires them, and we verify septic lateral and drain field locations before staging any equipment. Call (888) 635-0804 and we’ll tell you which permit your job needs.
We measure every opening twice, and we check for out-of-square conditions before we quote. In older Stafford brick-veneer homes, documented subsidence means the rough opening has often moved a half-inch or more out of square. If an insert window would bind in the jamb, we quote full frame replacement with heavy shimming and structural re-squaring. That’s the honest way to price it.
Yes, and it’s worth doing. Low-E/argon replacement windows reduce heat gain through the glass itself, which is the biggest skin load on a Stafford home in August. Wall insulation helps, but window replacement delivers independent savings. On a 1970s ranch home with original aluminum frames, new low-E double-panes typically cut the cooling load enough to feel it on the first summer bill.
That depends on the structure and its septic or well placement. Fort Bend County treats detached living and working structures differently than the main residence, and we verify setbacks before we quote. We’ve replaced windows on detached shops and ADUs throughout Stafford’s acreage lots, and we’ll scoping the permit question on the first visit. Call (888) 635-0804 for specifics on your property.
We stop, we show you what we found, and we quote the structural repair before touching anything else. In Stafford homes that took Harvey floodwater, we regularly find rotted OSB sheathing, soft sill plates, and compromised king studs behind what looked like a straightforward window swap. We sister new lumber, re-flash with ZIP System tape, and set the new window square. One of our recent jobs off Airport Boulevard near the Fort Bend-Harris county line turned a two-day insert quote into a four-day full frame replacement because the rough openings were out of square by 3/4 inch. That’s the honest finding, and it’s why we measure twice before we quote.
Standing Behind Every Window We Set in Stafford
TruePane Windows & Doors has served local communities since 2008 through a heritage of craft and community commitment. We hire local, train apprentices into journeymen, and we act like a company that plans to be in Stafford in thirty years. Every job carries the Done Right Promise and The Keystone Standard: both manufacturer warranty layers registered in writing, durations stated, before the truck leaves your driveway. If the pane is not true, the job is not done. Call (888) 635-0804 for a free estimate, and we’ll put the quote in writing.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Stafford, TX with window and door installation since 2008.



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