Commercial Door Installs
Sectional, Rolling Steel, Rollups & Jackshafts
Dupree Garage Doors delivers code-aware commercial door installations built for uptime, safety, and clean operation. From sectional and rolling steel to sheet roll-ups and jackshaft or gearhead operators, we spec, install, and commission every component as a system—door, tracks, counterbalance, operator, and controls—to match duty cycle, environment, and throughput.
- Right door for the job: Insulation, visibility, wind-load, corrosion, clearance, and speed considered up front.
- Systemized install: Tracks plumb/level, correct drum/cable geometry, verified counterbalance, calibrated limits, monitored safety devices.
- Brands you know: CHI, Wayne Dalton, Cookson—spec’d for commercial duty and serviceability. :contentReference[oaicite:0]{index=0}
- Clean handoff: Labels, settings, user training, and a maintenance plan that prevents callbacks.
Sectional Commercial Garage Door Installation
Sectional doors (ribbed or full-view) excel where insulation, serviceability, and parts availability matter most. We size panels and hardware for heavier commercial spans, specify heavy-duty hinges and ball-bearing rollers, set tracks accurately, and verify counterbalance so operators aren’t overworked.
We commonly spec CHI and Wayne Dalton options to match performance and budget. :contentReference[oaicite:1]{index=1}
- Insulated/vision panel options, wind-load and energy considerations.
- Heavy-duty hinges, ball-bearing rollers, commercial torsion hardware. :contentReference[oaicite:2]{index=2}
- Precise alignment, balance, and safety checks—photo eyes/edges/limits documented.
Rolling Steel Door Installation
Rolling steel doors use interlocking steel slats that coil compactly above the opening—ideal for high-security, high-cycle, space-restricted bays. We use high-spec fasteners, confirm hood/bracket structure, set drive and limits, and commission with Cookson or CHI lines for durability and parts access. :contentReference[oaicite:3]{index=3}
- Excellent security and longevity; efficient footprint near the header. :contentReference[oaicite:4]{index=4}
- Slat replacement is possible—keeping future repairs targeted. :contentReference[oaicite:5]{index=5}
Commercial Rollup (Sheet) Door Installation
Sheet roll-ups offer a cost-effective barrier with quick installs and minimal side room, great for small to medium openings. We’ll be transparent on trade-offs: they’re economical, but a torn/bent curtain often requires full replacement—unlike rolling steel where individual slats can be swapped. :contentReference[oaicite:6]{index=6}
- Best for light-to-moderate duty; compact coil above the opening. :contentReference[oaicite:7]{index=7}
- For high-frequency use, consider rolling steel or sectional for lifespan and serviceability. :contentReference[oaicite:8]{index=8}
Commercial Operators: Jackshaft & Gearhead
We match operator type to the door and duty cycle. Jackshaft units mount at the shaft for sectional, rolling steel, or grilles; gearhead operators drive a chain/belt to the barrel assembly. After install, we calibrate open/close limits, test monitored safety, and provide user training for daily checks and manual release. :contentReference[oaicite:9]{index=9}
Chain Hoists for Safe Manual Operation
Every commercial bay needs a power-out plan. We add or integrate properly sized chain hoists with compliant disconnects so teams can operate doors safely during outages or service. Balanced doors + trained procedures = fewer incidents and less downtime.
Commissioning, Compliance & Preventive Maintenance
Our close-out isn’t just a signature. We deliver a commissioned system: door balanced to spec, hardware torqued, controls labeled, safety verified, and a written PM schedule tailored to cycle count and environment. This is how we protect your motors, people, and product flow.
Related Commercial Services
Request a Commercial Install Quote
Ready to outfit new bays or upgrade underperforming doors? We’ll size, spec, and install a system that keeps your operation moving.
Call Dupree Garage Doors: (346) 493-3487
bobby@dupreegaragedoors.com
3612 Mangum Street, Unit 103
Houston, TX 77092