Right Hand Roofing provides full-service commercial roofing in Summerville, SC, including installation, repair, and preventive maintenance for flat and low-slope roof systems. We are SC Licensed (#65625), carry $1M+ in liability coverage, and hold Owens Corning Preferred Contractor status. From single-ply TPO to metal standing seam, we help business owners protect their properties with systems engineered for the Lowcountry climate. Request a free commercial roof evaluation.
A commercial roof is not just overhead protection. It is a business asset. Leaks disrupt operations, damage inventory, create liability exposure, and drive away customers. In Summerville and the greater Charleston area, commercial roofs face a punishing combination of high heat indexes, tropical moisture, wind-driven rain, and the occasional hurricane. The roofing system you choose, and the contractor who installs it, determine whether that roof becomes a long-term asset or a recurring expense.
Right Hand Roofing, owned by Tristan Carter, works with business owners, property managers, HOA boards, and general contractors across the Tri-County area. We understand that commercial projects carry different stakes than residential work: stricter code requirements, higher insurance thresholds, tighter timelines, and the need to minimize disruption to tenants or daily operations. That is exactly why we built our commercial division around documentation, communication, and accountability from first inspection through final warranty delivery.
This page covers the commercial roofing systems we install, our repair and maintenance capabilities, the industries we serve, and why facility managers throughout Summerville and Charleston trust Right Hand Roofing with their buildings.
COMMERCIAL ROOFING SYSTEMS WE INSTALL
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Commercial Roofing Systems We Install
Every commercial building has different structural requirements, budget constraints, and performance expectations. We do not push a single product. Instead, we evaluate your building’s deck type, slope, drainage, insulation needs, and exposure to recommend the system that delivers the best long-term value. Below are the primary commercial roofing systems we install throughout Summerville, Ladson, Goose Creek, North Charleston, and the broader Charleston metro area.
TPO Single-Ply Membrane
Thermoplastic Polyolefin (TPO) is the most widely installed commercial roofing membrane in the Southeast, and for good reason. TPO membranes are heat-welded at the seams, creating a monolithic waterproof barrier across the entire roof surface. The white reflective surface reduces cooling costs during Summerville’s intense summers by reflecting UV radiation rather than absorbing it.
- Best for: Flat and low-slope roofs on retail, office, and warehouse buildings
- Advantages: Energy-efficient, excellent heat-weld seam strength, resistant to UV degradation, cost-effective installation
- Considerations: Membrane thickness matters. We recommend 60-mil or 80-mil TPO for Lowcountry installations to withstand thermal cycling and potential storm debris
- Expected lifespan: 20–30 years with proper maintenance
EPDM Rubber Roofing
Ethylene Propylene Diene Monomer (EPDM) has been a commercial roofing workhorse for decades. This synthetic rubber membrane is known for its durability, flexibility, and proven track record in hot, humid climates like ours. EPDM performs exceptionally well in buildings that experience structural movement, as the membrane stretches and recovers without cracking.
- Best for: Warehouses, industrial buildings, and structures with wide roof spans
- Advantages: Excellent elongation and flexibility, superior hail resistance, low maintenance, long service life
- Considerations: Black EPDM absorbs heat, which can increase cooling costs. White EPDM options are available but carry a higher material cost. Seams are adhesive-bonded rather than heat-welded, requiring careful quality control during installation
- Expected lifespan: 25–30 years with proper maintenance
Modified Bitumen
Modified bitumen systems combine the proven waterproofing performance of built-up roofing with modern polymer technology. These multi-layer systems use rolls of asphalt-based material modified with either APP (atactic polypropylene) or SBS (styrene-butadiene-styrene) polymers, applied via torch, hot mop, or self-adhesive methods. Modified bitumen provides redundant waterproofing layers, making it a reliable choice for buildings where leak prevention is mission-critical.
- Best for: Restaurants, medical facilities, churches, and buildings where even a small leak causes significant damage
- Advantages: Multi-layer redundancy, excellent puncture resistance, strong performance in high-foot-traffic areas, proven in hot climates
- Considerations: Heavier than single-ply systems, which may require structural verification. Torch-applied methods require experienced crews and fire safety protocols
- Expected lifespan: 20–30 years
Metal Standing Seam
Standing seam metal roofing is increasingly popular for commercial buildings in the Charleston area, combining modern aesthetics with exceptional wind resistance. The raised seam profile conceals fasteners from the weather, eliminating the most common failure point in exposed-fastener metal systems. Standing seam panels expand and contract freely with temperature changes through clip attachment systems, a critical advantage in South Carolina where roof surface temperatures can swing 100 degrees or more between winter mornings and summer afternoons.
- Best for: Office buildings, retail centers, churches, multi-family properties, and any building prioritizing longevity and curb appeal
- Advantages: 40–60 year lifespan, superior wind uplift ratings (critical for hurricane zones), energy-efficient cool-metal coatings available, virtually maintenance-free, fully recyclable
- Considerations: Higher upfront cost than membrane systems. Requires specialized equipment and trained installers. Not ideal for complex roof geometries with many penetrations
- Expected lifespan: 40–60 years
Built-Up Roofing (BUR)
Built-up roofing, sometimes called “tar and gravel,” is the original flat roof system and still serves a role on certain commercial buildings. BUR consists of alternating layers of bitumen and reinforcing fabrics, topped with a gravel or mineral cap sheet. The multiple layers create built-in redundancy, and the gravel surface provides excellent protection against UV radiation and foot traffic.
- Best for: Large flat roofs with regular maintenance access, mechanical equipment pads, and buildings where puncture resistance is a priority
- Advantages: Time-tested waterproofing, excellent UV protection, good fire resistance, strong puncture tolerance
- Considerations: Heavy system that requires adequate structural support. Installation produces odors and fumes. Leak detection can be more difficult due to multiple layers. Fewer contractors install BUR today, which can affect future service availability
- Expected lifespan: 20–30 years
Not sure which system fits your building? We provide on-site evaluations at no charge and walk you through the pros, cons, and total cost of ownership for each option. Schedule your free commercial roof assessment.
COMMERCIAL ROOF REPAIR
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Commercial Roof Repair
A small leak on a commercial building is never just a small problem. Water intrusion damages insulation, stains ceiling tiles, shorts electrical systems, promotes mold growth, and creates slip-and-fall liability. The longer a commercial roof issue goes unaddressed, the more expensive the repair becomes, and the greater the risk to your business operations and your tenants.
Right Hand Roofing responds to commercial roof repair calls across Summerville, North Charleston, Goose Creek, Ladson, and the greater Charleston metro. We diagnose the root cause, not just the symptom, and provide documented repair scopes with transparent pricing before any work begins.
Leak Detection and Diagnosis
Commercial roof leaks are rarely straightforward. Water can travel laterally along insulation boards or structural decking before showing up as a ceiling stain 30 feet from the actual breach. Our leak detection process includes systematic visual inspection, moisture mapping of the roof membrane, and examination of all flashings, penetrations, drains, and seams. We document every finding with photos and provide you with a written assessment so you can make informed decisions about repair versus replacement.
Membrane Patching and Repair
For TPO, EPDM, and modified bitumen roofs, membrane damage from storm debris, foot traffic, or HVAC service work is one of the most common repair needs. We carry manufacturer-approved patching materials for all major membrane systems and perform field repairs that restore the full waterproofing integrity of your roof. When damage is isolated and the surrounding membrane is in good condition, targeted patching is a cost-effective alternative to full replacement.
Flashing Repair and Replacement
Flashings, the metal or membrane transitions where your roof meets walls, parapets, curbs, pipes, and HVAC units, account for the majority of commercial roof leaks. Summerville’s thermal cycling causes expansion and contraction that breaks sealant bonds and lifts flashing edges over time. We remove failed flashings, prepare the substrate properly, and install new flashing details that meet or exceed manufacturer specifications.
Ponding Water Solutions
Standing water on a flat roof accelerates membrane degradation, adds structural load, breeds mosquitoes, and voids certain manufacturer warranties after 48 hours. If your commercial roof holds water after rain events, we identify whether the issue stems from blocked drains, inadequate slope, settled insulation, or structural deflection. Solutions range from drain maintenance and tapered insulation retrofits to cricket installation and re-sloping specific roof areas.
Emergency Commercial Roof Repair
When a storm tears open a section of membrane or a fallen limb punctures your roof mid-week, you cannot afford to wait. Right Hand Roofing provides emergency tarping and temporary weatherproofing to stop active water intrusion, followed by a permanent repair plan. We understand the urgency that commercial clients face. Your tenants are affected, your inventory may be at risk, and your business hours matter. We respond quickly, communicate clearly, and get your building secure.
Dealing with a commercial roof leak or damage right now? Contact us for a rapid response assessment.
INDUSTRIES WE SERVE
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Industries We Serve
Commercial roofing is not one-size-fits-all. A restaurant kitchen generates steam and grease that affect the roof differently than a climate-controlled medical office. A warehouse with heavy forklift vibration presents different structural considerations than a multi-story condominium. We tailor our approach to the specific demands of each building type.
Retail and Shopping Centers
Retail buildings require roofing systems that protect merchandise and maintain a comfortable shopping environment without disrupting business hours. We schedule installation and repair work around your operating hours and coordinate with property management teams to minimize impact on tenants and customers.
Office Buildings
Professional office environments demand quiet, clean installation with minimal disruption to tenants. We stage materials efficiently, control debris, and communicate timelines proactively so building managers can notify tenants appropriately. Our crews understand that a functioning office requires functioning HVAC, and we protect all rooftop equipment during every project.
Warehouses and Industrial Facilities
Large-footprint warehouse roofs present unique challenges: expansive flat surfaces, heavy mechanical loads, numerous penetrations for exhaust fans and skylights, and the need for durable, low-maintenance systems. We install TPO, EPDM, and metal systems designed for the long spans and industrial demands of warehouse environments throughout the Summerville and Charleston industrial corridors.
Restaurants
Restaurant roofs contend with grease-laden exhaust, kitchen steam, heavy HVAC demand, and frequently mounted equipment. We install grease-resistant membrane systems around exhaust penetrations and ensure flashing details can withstand the accelerated wear that food-service environments create. Modified bitumen is often an excellent choice for restaurant applications due to its puncture resistance and multi-layer redundancy.
Churches and Houses of Worship
Churches often combine flat roof sections with steep-slope elements, requiring a contractor experienced in both membrane and shingle or metal systems. We work respectfully around worship schedules, special events, and the unique architectural features that make each church building distinctive. Our experience with standing seam metal is particularly valued by churches seeking a long-life, aesthetically appealing roof system.
HOA and Condominium Communities
Multi-building HOA and condo projects require a contractor who can manage phased roofing schedules, communicate with boards and property managers, and maintain consistent quality across every building in the community. We provide detailed proposals broken down by building, coordinate with residents on access and timeline expectations, and deliver the documentation that HOA boards need for reserve fund planning and owner transparency.
Medical and Healthcare Facilities
Healthcare buildings demand uninterrupted climate control, strict cleanliness standards, and zero tolerance for leaks near sensitive equipment. We coordinate roofing work around patient care schedules and ensure that dust, noise, and vibration are controlled to meet the higher standards that medical environments require.
Multi-Family Residential
Apartment complexes and multi-family properties combine the scale of commercial work with the tenant-sensitivity of residential roofing. We manage access logistics across multiple units, coordinate with property managers on tenant communication, and install roofing systems that balance long-term performance with per-unit budget realities.
COMMERCIAL ROOF MAINTENANCE PROGRAMS
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Commercial Roof Maintenance Programs
The single most effective way to extend the life of a commercial roof and reduce long-term ownership costs is a structured preventive maintenance program. Most commercial roofing failures are not sudden catastrophic events. They are slow-developing issues, separated seams, cracked flashings, clogged drains, and deteriorating sealants, that go unnoticed until water is dripping onto product or equipment. A proactive maintenance plan catches these problems early, when they cost hundreds to fix instead of thousands.
Bi-Annual Inspection Program
Right Hand Roofing offers bi-annual commercial roof inspections, typically scheduled in spring (post-winter assessment and pre-hurricane season preparation) and fall (post-hurricane season review and winter readiness). Each inspection includes a systematic review of the entire roof surface, all flashings, penetrations, drainage systems, and edge details. You receive a written condition report with photographs, a priority-ranked list of any needed repairs, and an honest assessment of your roof’s remaining useful life.
What Our Maintenance Program Includes
- Full membrane inspection: Visual and hands-on evaluation of the entire roof surface for punctures, blisters, ridging, and membrane degradation
- Seam and flashing review: Testing of all seams, edge details, wall flashings, pipe boots, and curb flashings for adhesion integrity
- Drainage system cleaning: Clearing drains, scuppers, and gutters of debris that causes ponding water and accelerated membrane failure
- Sealant evaluation: Inspection and replacement of degraded sealants at penetrations, expansion joints, and coping caps
- Debris removal: Clearing leaves, branches, and accumulated debris that traps moisture against the membrane
- Photographic documentation: Detailed photo records of roof condition over time, providing a documented history for insurance, warranty, and budgeting purposes
- Written reporting: A professional condition report delivered after each inspection with prioritized recommendations
The ROI of Preventive Maintenance
Industry data consistently shows that every dollar spent on preventive commercial roof maintenance saves between three and five dollars in emergency repairs and premature replacement. A well-maintained TPO or EPDM roof can reach or exceed its full rated lifespan. A neglected roof of the same material may fail a decade early. For building owners managing multiple properties or budgeting capital expenditures years in advance, our maintenance program provides the data and predictability your financial planning requires.
We work with property managers across Summerville and the Charleston metro who manage portfolios ranging from a single building to dozens of commercial properties. Whether you need one building inspected or an annual maintenance contract for an entire portfolio, we scale our program to fit. Contact us to set up your commercial roof maintenance program.
WHY CHOOSE RIGHT HAND ROOFING
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Why Choose Right Hand Roofing for Commercial Projects
Commercial building owners and property managers require more from a roofing contractor than quality installation. You need verified credentials, adequate insurance, responsive communication, and a company that understands the regulatory and logistical realities of commercial construction. Here is what sets Right Hand Roofing apart for commercial work in the Summerville and Charleston area.
Owens Corning Preferred Contractor
Right Hand Roofing holds Owens Corning Preferred Contractor status, a designation earned through verified licensing, insurance, and demonstrated installation quality. This status gives our commercial clients access to enhanced warranty options backed directly by the manufacturer, providing an additional layer of protection beyond our own workmanship guarantee.
South Carolina Licensed: #65625
We hold an active South Carolina contractor’s license, number 65625, issued by the SC Department of Labor, Licensing and Regulation. Our license is publicly verifiable, and we maintain it through continuing education and compliance with all state requirements. Commercial clients and general contractors can confirm our license status at any time through the LLR verification system.
$1M+ Liability Insurance Coverage
Commercial roofing projects require significantly higher insurance thresholds than residential work. Right Hand Roofing carries over $1 million in general liability coverage, along with workers’ compensation insurance for every crew member. We provide certificates of insurance on request, and we understand that many commercial clients, property management companies, and general contractors require COIs before any work begins. We are prepared to meet those requirements promptly.
BBB Accredited Member
Right Hand Roofing is an accredited member of the Better Business Bureau. Our BBB profile reflects our commitment to transparent business practices, responsive customer service, and ethical operations. For commercial clients conducting due diligence on potential contractors, our BBB standing provides an additional third-party reference point.
Permit and Code Compliance Expertise
Commercial roofing projects in Dorchester County and the Town of Summerville require permits, inspections, and compliance with both local building codes and the International Building Code. We handle all permitting, coordinate required inspections, and ensure that every installation meets or exceeds code. For multi-jurisdictional projects spanning Summerville, North Charleston, and unincorporated Charleston County, we navigate the different permitting processes so you do not have to.
Locally Owned, Commercially Capable
Right Hand Roofing is owned and operated by Tristan Carter right here in Summerville. You are not hiring a national franchise that sends a different crew to every job. You are hiring a local business owner who stakes his personal reputation on every project. At the same time, we have the equipment, insurance, crew capacity, and project management experience to handle commercial jobs of meaningful scale across the Tri-County area.
FAQ
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Frequently Asked Questions About Commercial Roofing
How long does a commercial roof replacement take?
Timeline depends on roof size, system type, and weather. A 10,000-square-foot TPO installation typically takes 5 to 10 business days. Metal standing seam projects may take longer due to custom panel fabrication. We provide a detailed project schedule before work begins and communicate any changes immediately. We also coordinate work hours around your business operations to minimize disruption.
What is the best roofing system for a flat commercial roof in South Carolina?
TPO is the most popular choice for flat commercial roofs in the Summerville and Charleston area due to its energy efficiency, heat-welded seam durability, and competitive installed cost. However, the best system depends on your specific building. EPDM may be better for buildings with significant structural movement, and modified bitumen may be the right choice for high-traffic roofs or areas near grease exhaust. We evaluate your building and recommend the system that delivers the best performance for your situation.
How much does commercial roof repair cost in Summerville?
Commercial roof repairs in the Summerville area typically range from $500 for minor membrane patches to $5,000 or more for extensive flashing replacement or structural repairs. Emergency tarping and weatherproofing services are priced separately. We provide a written scope and estimate before beginning any repair, and we never proceed with additional work without your written approval.
Do you provide certificates of insurance for commercial projects?
Yes. We carry $1M+ in general liability coverage and full workers’ compensation insurance. We provide certificates of insurance (COIs) promptly upon request and can add your company or property as an additional insured when required. Many of our commercial clients, property managers, and GC partners require COIs as a standard part of their vendor onboarding process, and we are equipped to meet those requirements without delay.
Can you work on my commercial roof without disrupting my business?
We schedule commercial roofing work around your operational needs whenever possible. This includes staging materials during off-hours, coordinating noisy work around tenant schedules, and phasing large projects to keep portions of the building operational throughout the project. We assign a dedicated project manager to every commercial job who serves as your single point of contact for scheduling and communication.
How often should a commercial roof be inspected?
We recommend bi-annual inspections: once in spring to prepare for hurricane season and once in fall to assess any storm-related issues and prepare for winter. Additionally, any commercial roof should be inspected after a major storm event with high winds or hail. Regular inspections catch developing problems early and are required to maintain many manufacturer warranties.
Do you handle commercial roofing insurance claims?
We work with commercial property insurance claims regularly. We document storm damage thoroughly with photographs and written assessments, provide detailed repair or replacement scopes that align with insurance adjuster requirements, and coordinate directly with your insurance company when needed. Our documentation is thorough enough to support your claim while remaining honest and accurate. We will never inflate damage assessments.
What areas do you serve for commercial roofing?
Right Hand Roofing provides commercial roofing services throughout the Tri-County area including Summerville, North Charleston, Goose Creek, Ladson, Moncks Corner, Mount Pleasant, Charleston, West Ashley, James Island, and surrounding communities in Dorchester, Berkeley, and Charleston counties.
CTA
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Protect Your Commercial Property with the Right Roofing Partner
Your building’s roof is a long-term investment that directly impacts your operating costs, tenant satisfaction, and property value. Right Hand Roofing brings the credentials, insurance coverage, and hands-on project management that commercial clients in Summerville and Charleston require.
Whether you need a full commercial roof replacement, targeted flat roof repair, or a preventive maintenance program to protect your existing investment, we are ready to help. Owner Tristan Carter and our commercial team are available to evaluate your property, discuss your options, and deliver a detailed written proposal at no cost.
- SC Licensed Contractor: #65625
- $1M+ General Liability Insurance
- Owens Corning Preferred Contractor
- BBB Accredited Member
- Free Commercial Roof Evaluations
Request Your Free Commercial Roof Evaluation or call us directly at (843) 790-0911.
