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50+ Years
experience
Emergency
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Expert Commercial Roofing & HVAC Services in Parkersburg, WV
Since 1923, Tri-State/Service Roofing & Sheet Metal Group has established itself as a leader in commercial roofing, sheet metal fabrication, and HVAC mechanical systems. Our century-long commitment to excellence is reflected in the over one billion square feet of roofing we've installed, supported by a team of seasoned professionals averaging 20 years of experience. We combine technical expertise with financial stability, offering design, engineering, and installation services tailored to commercial, institutional, and industrial clients across the Southeast, Mid-Atlantic, and Midwest. Our in-house metal fabrication shops and full-service HVAC departments ensure precision and quality control. Safety remains our top priority, evidenced by industry-leading workers' compensation modifiers and comprehensive risk management programs.

We provide 24/7 emergency response capabilities and proactive maintenance solutions through our proprietary Sentry Roof Management system. With twelve strategically located offices, we deliver localized service backed by the resources of a nationally recognized contractor. Our customer-centric approach includes system recommendations, budgeting assistance, and lifecycle cost analysis to optimize building performance. As an ANSI/SPRI-compliant organization, we maintain partnerships with major roofing material manufacturers while investing in continuous workforce development through industry training and safety certifications.
Services
Commercial Roofing Sheet Metal Fabrication HVAC Systems Emergency Repairs Preventive Maintenance Metal Building Repair Roof Inspections Architectural Metalwork Coating Applications Metal Fabrication
Details
  • Year established: 1923
Highlights and features
  • 100 years of experience in commercial roofing and sheet metal fabrication
  • Financial strength with bonding capacity for large-scale projects
  • 24/7 emergency repair services available nationwide
  • Industry-leading safety program with top-tier workers' compensation modifiers
  • In-house metal fabrication shops at all locations ensure quality control
Associations and certifications
  • ANSI/SPRI
What people say
Reliable and professional Exceptional customer service Technical expertise On-time delivery Safety focus
Services
Commercial Roofing
We provide comprehensive commercial roofing solutions including low-slope and steep-slope systems. Our services cover new installations, re-roofing projects, and system upgrades using materials from leading manufacturers. With 100 years of experience, we specialize in multi-ply, single-ply, modified bitumen, and metal roofing systems tailored to each building's requirements. Our team offers system recommendations, cost analysis, and lifecycle planning to optimize performance and value.
Sheet Metal Fabrication
Our in-house metal fabrication shops produce custom architectural components and industrial metalwork. Capabilities include CNC plasma cutting, shearing, forming, and welding of stainless steel, aluminum, copper, and other metals. We create custom flashing, coping, cornices, and structural metal components while maintaining strict quality control standards. The shops support both roofing projects and standalone metal fabrication requirements for commercial clients.
HVAC Systems
We design, install, and maintain HVAC and mechanical systems for commercial buildings. Services include comfort systems, process piping, and equipment installation. Our certified technicians handle projects from small repairs to complete system replacements. With specialized expertise in building automation and energy efficiency solutions, we optimize mechanical performance while ensuring compliance with industry standards and codes.
Emergency Repairs
Our emergency response team provides 24/7/365 leak repairs and storm damage mitigation. We specialize in rapid roof assessments, temporary weatherproofing, and permanent repairs using field-proven techniques. With strategically located service centers, we can mobilize crews quickly to minimize property damage and business disruption while implementing long-term solutions for roofing and mechanical system failures.
Preventive Maintenance
Our proactive maintenance programs extend roof system lifespans through regular inspections and timely interventions. Using the Sentry Roof Management system, we track maintenance schedules, perform drain clearing, and identify potential leaks before they cause damage. Services include coating applications, component replacements, and comprehensive maintenance plans tailored to each facility's specific needs and environmental conditions.
Questions
What types of roofing systems do you specialize in?
We work with all commercial roofing systems including low-slope, steep-slope, multi-ply, single-ply, modified bitumen, and metal roofing systems.
Do you offer emergency repair services?
Yes, we provide 24/7/365 emergency response for roof leaks and storm damage with rapid deployment teams available nationwide.
What geographic areas do you serve?
We operate across the Southeast, Mid-Atlantic, and Midwest United States with 12 regional locations.
Can you handle large-scale commercial projects?
Yes, our financial strength and bonding capacity enable us to manage projects of all sizes, including major institutional and industrial facilities.
Do you offer metal fabrication services?
Yes, all locations feature in-house metal fabrication shops producing custom architectural components and industrial metalwork.
What HVAC services do you provide?
We offer complete HVAC system design, installation, maintenance, and repair services for commercial and industrial facilities.