Strong Contractors serves Centennial and the South Denver Metro’s office parks, retail centers, and light-industrial facilities with self-performed roofing systems. Front Range hail and rapid freeze-thaw cycling define Centennial’s roofing demands. Every system we specify accounts for South Metro conditions.
Centennial
Commercial Roofing in Centennial
Centennial’s Trusted Commercial Roofing Contractor
Centennial Climate At A Glance
Medical
Clinics on the arterials
Medical offices and clinics line the city's busy east-west arterials.
Offices
Interstate office market
Office parks along the interstate anchor the commercial base.
Hail
Bruising under the membrane
Hail fractures cover boards under office-park membranes that still look intact.
Freeze-thaw
Winter freeze-thaw cycles
Frequent winter swings across freezing work open seams and flashings.
Services in Centennial
Full-Scope Capabilities for Centennial Facilities
Every service is self-performed by our crews — no subcontractors, no middlemen. Each system is specified for Centennial’s hail and UV environment.
Ballast Removal in Centennial
Ballast removal is often the first step when a Centennial building owner chooses to recover rather than replace. Clearing the stone lets us check the insulation for trapped moisture and confirm the deck can take a new system. What we find there decides whether a recover or coating is the right call.
Learn MoreEmergency Roof Repair in Centennial
Water through a roof can shut down a medical office, a server room, or a store floor in Centennial. When a roof is leaking or storm-damaged, our Colorado crews put a temporary fix over the affected space. Temporary membrane and interior protection keep exam rooms, equipment, and merchandise dry so the business can keep operating.
Learn MoreEPDM Roofing in Centennial
Where a Centennial building already has EPDM, staying with EPDM for a replacement or addition avoids tying incompatible membranes together. EPDM stays flexible through cold snaps and resists UV, and as a certified installer we can pair it with a manufacturer warranty of up to 30 years.
Learn MorePolyurethane Coatings in Centennial
Polyurethane coatings provide a hard-wearing, flexible finish for surfaces that take traffic and weather. At Centennial office parks, medical buildings, and light-industrial flex space, they cover mechanical platforms, loading areas, and exposed steel. On rooftops, they protect walkways and equipment zones from abrasion, hail, and UV.
Learn MoreSilicone Roof Coatings in Centennial
Centennial sees frequent spring and summer hail, and an aging roof scarred by past storms can often be restored instead of replaced. After the damaged areas are repaired, a silicone coating seals the surface under one continuous, UV-stable layer. Office, retail, and medical buildings stay open during the work, since there is no tear-off.
Learn MoreTPO Roofing in Centennial
Centennial's office parks sit along the interstate and the city's busy arterials, many of them under large low-slope roofs. TPO keeps those roofs reflective and watertight with heat-welded seams. Every weld is probed and logged, giving property managers a record they can pass along to owners.
Learn More- Commercial & Industrial Roofing
- Fluid Applied Roof Systems
- Industrial Coatings
- Specialized Services
Commercial & Industrial Roofing
Commercial & Industrial Roofing
A commercial roof is a major building asset, and the right solution depends on more than the system that is already in place. Condition, moisture, drainage, insulation, facility operations, budget, warranty requirements, and long-term plans for the property all influence whether repair, restoration, retrofit, or replacement provides the best value.
Strong Contractors brings experience across virtually every major commercial roofing system, along with waterproofing, coatings, spray polyurethane foam, restoration, repair, and specialized services. That breadth allows us to execute projects designed to established plans and specifications or work with owners, engineers, and consultants to evaluate options and determine the most practical path forward for the facility.
- TPO Roofing Systems
- EPDM Roofing
- PVC Roofing Systems
- Metal Roofing & Retrofits
- Built-Up Roofing (BUR)
- Modified Bitumen Roofing
Fluid Applied Roof Systems
Fluid Applied Roof Systems
Fluid-applied roofing systems can be an effective way to restore and extend the service life of an existing roof without automatically moving to a full tear-off and replacement. When the existing assembly is a suitable candidate, these systems can address difficult transitions, penetrations, drainage conditions, and irregular roof geometry while creating a seamless, fully adhered protective surface.
Strong Contractors is an SPFA Accredited Contractor with extensive training and experience in spray polyurethane foam (SPF) and fluid-applied roofing systems. These systems depend heavily on proper substrate preparation, application thickness, detailing, environmental conditions, and quality control, which makes contractor experience and technical training especially important to long-term performance.
Industrial Coatings
Industrial Coatings
Industrial coating systems help protect concrete, steel, and other substrates exposed to moisture, corrosion, chemicals, abrasion, and demanding operating conditions. These systems are commonly used on tanks, containment areas, concrete surfaces, structural components, and other specialized areas where durability and long-term protection are critical.
Selecting the right coating depends on the substrate, existing surface condition, service environment, chemical exposure, and expected performance of the finished system. Strong Contractors installs protective coating systems for commercial and industrial facilities, with careful attention to surface preparation, application conditions, product compatibility, and quality control—factors that directly affect adhesion, durability, and long-term performance.
Specialized Services
Specialized Services
For Colorado facilities, Strong Contractors provides emergency roof repair and ongoing maintenance plans to address active issues, reduce recurring problems, and help owners stay ahead of larger roofing failures. Strategic repairs and maintenance can extend the useful life of an existing roof, help bridge the time until a larger capital project is planned, and support manufacturer warranty requirements where ongoing maintenance is required.
Strong Contractors also provides specialized building-envelope services, including air and vapor barrier systems and below-grade waterproofing. Our experience includes large-scale industrial and complex new-construction scopes where sequencing, access, detailing, and coordination are critical.
- Air & Vapor Barrier Systems
- Below-Grade Waterproofing
- Ballast Removal
- Emergency Roof Repair (Colorado Only)
Why Strong Contractors
Why Centennial Chooses Strong
- Self-Performed CrewsWe don’t subcontract. Every roofer on your project is a Strong Contractors employee — trained, insured, and accountable to our quality standards.
- Manufacturer CertificationsCarlisle, Firestone, GAF, and Tremco certified installer with full NDL and system warranty access.
- Corporate Campus ExperienceExperienced coordinating re-roof programs across multi-building South Metro office campuses with minimal tenant disruption.
Areas Served
Centennial Areas & Districts
Denver Tech Center South
Office towers and corporate campuses at the southern end of a large business district along the interstate.
Dry Creek Corridor
Office parks, hotels, and corporate buildings along an arterial near the interstate.
Centennial Airport Area
Hangars, aviation businesses, flight schools, and light-industrial and flex buildings around the airport.
Arapahoe Road Corridor
Retail centers, restaurants, medical offices, and service shops on a heavily traveled crosstown road.
Local FAQ
Centennial Roofing Questions
Straight answers to what Centennial owners and facility managers ask us most.
Let's Discuss Your ProjectWhat roof considerations apply to hangars and aviation buildings?
Hangars combine wide spans, large door openings, and roofs that are often metal. Wind uplift at the edges and along the door header needs attention, and cranes near an active airfield can require coordination with aviation authorities. Foam or coating over the existing metal can add insulation and stop leaks without exposing aircraft inside to a tear-off.
How do you reroof an occupied office building in Centennial?
Office roofs over tenants call for quiet, clean, predictable work. We plan crane picks for early or weekend hours where the property allows, use low-odor adhesives near air intakes, and keep the building watertight every night. Property managers get a schedule they can share with tenants before work begins, so there are no surprises upstairs or down.
Is a reflective white roof worth it on a Centennial office building?
Often, yes. A white TPO or PVC membrane, or a reflective silicone or acrylic coating, reduces solar heat gain and can lower summer cooling loads. A cooler surface also reduces thermal stress on the membrane. In winter the cooling benefit drops, so we weigh reflectivity against insulation upgrades when recommending a system.
How do you fix ponding water on an older Centennial roof?
Ponding speeds membrane aging, adds weight, and in winter freezes and expands at seams. We map low spots, check drains and scuppers, and design tapered insulation or crickets to move water off the roof. Where a full tear-off is not in the budget, silicone coatings tolerate ponding better than acrylics while drainage is corrected over time.
