CURTAIN WALL
REPAIR & SERVICES
IN GAINESVILLE, TX.
With a median commercial year built of 1971, Gainesville's building stock averages over 55 years old — constructed before modern curtain wall sealants were standard. Safran's ~500,000-sq-ft aerospace facility, the 1910 Cooke County Courthouse district, and a growing I-35 industrial corridor all require exterior envelope work that the Gainesville EDC now helps fund through its building improvement grant program.
What Curtain Wall Repair Includes
Comprehensive curtain wall restoration for commercial and industrial facilities — from wet seal replacement to full panel and infill work.
Wet Seal Replacement
Removal of failed silicone, glazing compound, or deteriorated original sealant from curtain wall and storefront framing, substrate preparation, and installation of new commercial-grade silicone. The primary weather barrier on glazed building systems.
For Gainesville's 50+-year-old commercial stock along the I-35 corridor and downtown, many buildings have original glazing compound that has fully hardened and separated from glass edges — conditions where sealant replacement is immediate rather than preventive maintenance.
Gasket & Dry Glazing Repair
Compression gaskets in dry-glazed systems harden, shrink, and lose sealing contact with glass edges over time. We replace deteriorated EPDM and neoprene glazing gaskets at perimeter and interlock locations, restoring the pressure seal between glass and framing.
Gainesville's black-gumbo clay soils accelerate gasket failure through continuous building movement. Safran Seats' large-envelope aerospace facility and North Texas Medical Center's clinical buildings require gasket systems rated for continuous differential movement without loss of seal integrity.
Leak Investigation & Diagnosis
Water infiltration rarely enters where it appears inside the building. We use AAMA 501.2 hose testing and interior moisture mapping to trace the actual infiltration path before any remediation work begins — essential for Gainesville's complex mix of historic masonry and industrial building types.
The Cooke County Courthouse district's historic commercial buildings have undergone decades of modifications, adding glazing systems over original masonry openings that create complex leak paths. Systematic testing is the only reliable diagnostic method for these multi-layer building envelopes.
Panel & Infill Replacement
Cracked glass lites, damaged spandrel panels, and deteriorated aluminum infill sections require direct replacement to restore weather performance and building appearance. We source replacement glazing and panels matched to existing profiles.
For industrial facilities along Gainesville's Gateway Industrial Park and Camp Howze Industrial Rail Park, panel replacement is often combined with perimeter caulking to address the complete building envelope in a single mobilization — reducing cost and minimizing disruption to production operations.
Industries We Serve in Gainesville
Why Gainesville Buildings Need Curtain Wall Service Now
With a median commercial year built of 1971, Gainesville's building stock averages over 55 years old — constructed before modern elastomeric sealants and curtain wall engineering were standard practice. The city's commercial and industrial buildings have absorbed decades of freeze-thaw cycling, hail impact, and clay-soil movement with no systematic sealant replacement.
The Gainesville EDC's $125,000 downtown Business Improvement Grant program offers 50% matching grants up to $25,000 per building for exterior improvements — creating a direct funding path for curtain wall and storefront sealant replacement on qualifying downtown properties. A $14.25M five-story mixed-use building broke ground downtown in late July 2024, raising the visual standard for adjacent property owners.
Located along I-35 in Cooke County, Gainesville is in our core North Texas service area. Our Whitesboro headquarters is 30 miles south — a direct drive on the same interstate that defines Gainesville's commercial corridor.
Gainesville's commercial stock averages 55+ years — original glazing systems predate modern sealant standards
~500,000-sq-ft aerospace facility requiring precision envelope maintenance around active production operations
Gainesville EDC's 50% matching grant program for exterior improvements — applies to curtain wall and storefront restoration
Why Choose Griffin Restoration
Commercial exterior restoration since 2000
Licensed in TX, OK, AR, and LA
56' and 72' — self-performing capability
Full coverage for commercial projects
Curtain Wall Repair FAQ
What causes curtain wall systems to fail on commercial buildings?
Curtain wall failure begins with sealant degradation from UV exposure, thermal cycling, and building movement. In Gainesville, two factors accelerate this timeline significantly: expansive black-gumbo clay soils that stress building envelopes through seasonal shrink-swell cycles, and a median commercial year built of 1971. Buildings constructed over 50 years ago predate modern elastomeric sealants and curtain wall engineering standards entirely — their glazing systems were not designed with today's performance expectations and require systematic evaluation and restoration rather than simple repair.
How do you diagnose leaks in a curtain wall system?
We use AAMA 501.2 hose testing, visual inspection, and interior moisture mapping to locate the actual infiltration path — not just the surface symptom. On Gainesville's older commercial and industrial buildings along I-35 and California Street, leaks in storefront glazing and early curtain wall systems often trace to deteriorated metal-to-glass sealants, dried-out glazing compound, or failed perimeter caulk at the interface with aging masonry. Systematic testing is especially important for Safran Seats' ~500,000-sq-ft Gainesville facility, where exterior envelope failures can compromise temperature-controlled and contamination-sensitive manufacturing interiors.
What is wet seal repair for curtain wall systems?
Wet seal repair removes deteriorated silicone or glazing compound from curtain wall and storefront framing, prepares aluminum and glass substrates, and installs new commercial-grade silicone matched to joint width and movement. For Gainesville's older buildings — many constructed before silicone sealants were standard — the original glazing compound may have hardened, cracked, and shrunk away from the glass edge entirely, leaving an open infiltration path that only replacement can address. The 1910 Cooke County Courthouse and surrounding historic commercial buildings require preservation-compatible sealants that perform without altering historic appearance.
How often should curtain wall sealants be inspected?
Every 5 years, with replacement on a 15-20 year cycle. Gainesville's median commercial year built of 1971 means the average building is more than 50 years old — well past any original sealant's service life. The Gainesville EDC's $125,000 downtown Business Improvement Grant program (50% matching, up to $25,000 per building for exterior improvements) can offset curtain wall and storefront sealant replacement costs for qualifying downtown property owners. Gainesville also sits in the North Texas hail track, receiving 2-3 significant events annually; post-storm inspection is essential.
Can curtain wall repairs be done on occupied high-rise buildings?
Yes — and for Gainesville's industrial and aerospace facilities, occupied-building repair is the only option. Safran Seats US employs approximately 1,800 people at its ~500,000-sq-ft Gainesville facility in continuous production operations. We phase exterior repairs around active manufacturing schedules, use our 56-foot and 72-foot boom trucks for access without scaffolding, and coordinate work areas to maintain weather tightness on completed sections while the facility operates normally. For North Texas Medical Center and downtown historic properties, unobtrusive and efficient execution is equally critical.
Related Services
Curtain wall repair often works alongside these complementary services.
Commercial Caulking & Sealant
Expansion joints, perimeter transitions, and loading dock sealants on Gainesville's industrial buildings require replacement on the same cycle as curtain wall systems. We coordinate both scopes to avoid redundant mobilization.
Learn more about our sealant services →Commercial Waterproofing
Below-grade and flat-roof waterproofing for Gainesville's 50+-year-old commercial buildings addresses moisture infiltration paths that curtain wall repair alone cannot reach — critical on buildings with aging foundations on clay soils.
See our waterproofing capabilities →Exterior Building Repair
Curtain wall and storefront repairs on Gainesville's older masonry buildings frequently reveal spalling brick, deteriorated mortar, and failed window sills requiring repair before the glazing perimeter seal can be restored.
Explore exterior repair services →Protect Your Gainesville Property
Whether you manage a historic downtown property, an industrial facility along the I-35 corridor, or an institutional building in Cooke County — we'll assess your curtain wall condition and provide a detailed scope of work.