What a Replacement Project Looks Like
Assessment and Planning
We start with a thorough condition assessment—core cuts, moisture scans where needed, and drainage evaluation—so you get accurate budgets and system options. Expect detailed scopes, phasing plans, and submittals tailored to City of Houston permitting and, where applicable, TDI and FM requirements.
Phased Operations and Safety
Live-site experience drives our sequencing: temporary dry-ins, night or weekend work, crane coordination, and protected access routes. Site-specific safety plans and daily audits keep crews, occupants, and assets protected throughout tear-off and installation.
Turnkey Closeout and Warranties
You receive as-builts, photo documentation, inspection reports, and manufacturer registration for system warranties. We offer workmanship coverage and manufacturer NDL warranties up to 20–30 years, depending on the system installed.

Systems We Replace and Install
We help you select the right system based on building use, budget, energy goals, and lifespan—always with an eye on drainage, wind uplift, and long-term serviceability.
Single-Ply (TPO, PVC, EPDM)
Highly reflective, energy-efficient options for low-slope roofs. We install mechanically attached, adhered, or induction-welded assemblies with reinforced membranes, cover boards, and correct perimeter and corner enhancements for Houston wind loads.
Metal Roof Replacement and Metal-Over-Metal
For aging metal roofs, we can perform full replacements or engineered metal-over-metal retrofits to minimize tear-off. Expect upgraded clips, closures, underlayments, and edge metals to improve weather-tightness and wind resistance.
Modified Bitumen and Built-Up Roof (BUR)
Proven multi-ply durability with excellent puncture resistance. We design tapered systems to eliminate ponding, integrate reflectivity with cap sheets or coatings, and upgrade flashings for long-term performance.
Insulated Solutions and Hybrid Approaches
Tapered polyiso, lightweight insulating concrete, or insulated metal panels can boost R-value and control condensation. Hybrid systems (e.g., coverboard over insulation beneath single-ply) balance impact resistance, energy efficiency, and cost.
Capabilities That Reduce Risk and Downtime
Our combination of field experience, engineering rigor, and in-house fabrication keeps your project on schedule and on spec—despite Houston’s weather and traffic realities.
Engineering and Uplift Documentation
We provide stamped calculations, shop drawings, and perimeter/corner enhancements to meet code and insurer standards, streamlining approvals and inspections.
Tapered Insulation and Drainage Design
We correct ponding with tapered layouts, new drains, crickets, and scuppers—improving longevity and reducing leak risk during Houston’s intense rain events.
In-House Sheet Metal and Edge Metals
Copings, gravel stops, gutters, downspouts, and custom flashings are fabricated to spec for clean lines and leak-free transitions at walls, curbs, and penetrations.
Moisture Surveys and Diagnostics
Infrared and electronic moisture detection help us target wet insulation, refine scopes, and reduce surprises—so budgets and schedules stay accurate.
Tenant and Site Logistics
We coordinate crane picks, lane closures, debris management, and quiet hours. Daily progress updates and photo logs keep stakeholders aligned without constant meetings.
Severe Weather Planning
Weather monitoring, rapid dry-in tactics, and contingency materials on site help protect the building if storms hit mid-project—critical during hurricane season.
Why Houston Owners Choose TSI Roofing
We replace commercial roofs with the reliability of a general contractor and the precision of a specialty roofer—focused on safety, compliance, and lasting value.
Local Code and Coastal Expertise
Our teams understand Houston permitting, inspections, and Gulf Coast wind and rain realities. Systems are specified for real-world performance, not just paper compliance.
Transparent Budgets and Communication
You get clear options, line-item scopes, and proactive updates from a single point of contact—reducing change orders and keeping leadership confident.
On-Time Delivery and Lasting Value
Disciplined scheduling, quality controls, and manufacturer-certified crews produce durable roofs with strong warranties—protecting your asset and operating budget for years to come.
