Flat Rate Construction
Official verified garage door contractor serving Brooklyn, New York and Brooklyn Metro.
⭐ Verified Yelp Rating & Reputation
💬 Recent Verified Customer Experiences:
"Our old chain-drive opener was grinding horribly and finally gave out on a Saturday. The technician from Flat Rate Construction walked me through replacement options clearly without any high-pressure upselling. Installed a belt-drive smart opener with battery backup and camera. Programmed both vehicle remotes and helped us configure the smartphone app before leaving. Extremely professional and clean work."
"We replaced our outdated builder-grade doors with a new R-16 insulated carriage house door through Flat Rate Construction. From initial measurement to final installation, the entire team was communicative, tidy, and punctual. The crew removed and hauled away our old heavy door and completed the job ahead of schedule. Noticeable temperature improvement in the garage immediately."
"Our facility warehouse roll-up door was binding at top clearance and stalling the motor. Flat Rate Construction dispatched a commercial service team within an hour. They serviced the counter-balance springs, tightened the guide tracks, and adjusted the limit switches. Reliable, licensed pros who know commercial overhead hardware thoroughly."
🔧 Core Services & Capabilities in Brooklyn
Transforming your exterior starts by addressing a plain utilitarian garage facade occupying 40% of your home's front view without making a statement. Flat Rate Construction custom-fits factory-finished architectural sections and integrates decorative iron strap hinges and handles with Clopay Avante modern full-view black anodized aluminum frames fitted with frosted tempered glass panels, backed by our White-Glove Installation Standard: perfect reveals, spotless cleanup, and free opener sync.
Built to withstand failing an annual NFPA 80 fire door drop-test inspection and facing urgent municipal shutdown penalties, our commercial division our commercial division retrofits continuous-duty 3-phase jackshaft operators and re-tensions barrel springs using Miller Edge monitored pneumatic and electrical safety sensing edges meeting UL 325 industrial standards. This guarantees protecting your commercial perimeter with tamper-resistant security hardware built like a vault.
If you are tired of an old chain-drive opener vibrating ceiling joists like a freight train every time someone comes home, Flat Rate Construction performs an acoustic isolation overhaul, decoupling motor hangers and truing track gaps. Powered by Dura-Lift Ultra-Quiet 13-ball-bearing sealed nylon rollers rated for 100,000 whisper-silent cycles, leaving your overhead system gliding with fluid quietness verified by on-site decibel testing.
Utilizing Tsunami Seal commercial-grade industrial PVC garage threshold water and draft barriers, our team replaces rotted wood jambs with composite rot-proof trim integrated with co-extruded vinyl flaps. This permanently seals off daylight visibly streaming through perimeter gaps where warped vinyl trim fails to seal against jambs, so leaving your home energy-certified, weather-hardened, and protected against harsh seasonal blizzards or heatwaves.
a loud metallic boom echoes through your home as a snapped torsion spring locks your garage completely shut. Flat Rate Construction conducts an on-site mechanical triage to clear rail obstructions and re-engage drive trolleys utilizing Chamberlain dual-frequency encrypted radio controls and heavy-duty trolley assemblies, providing Brooklyn families with dependable emergency security they can rely on 24 hours a day.