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50+ Years
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Emergency
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Trusted Industrial & Commercial Roofing Services in Baltimore
Established in 1936, Bollinger Bros Roofing has built a legacy of excellence in industrial, commercial, and institutional roofing solutions. As a family-owned business, we prioritize client relationships and employee expertise, ensuring personalized project management on every job. Our team averages over 20 years of experience, combining state-of-the-art equipment with time-tested craftsmanship. We maintain active membership in the National Roofing Contractors Association, reflecting our commitment to industry standards. With 24-hour emergency response capabilities and partnerships with leading manufacturers, we deliver tailored solutions for new installations, repairs, and sustainable roofing systems.

Our safety record, evidenced by one of the lowest Workers' Compensation modification rates in the industry, underscores our dedication to protecting both clients and communities. From initial assessment to project completion, we emphasize transparent communication and budget-conscious planning. Our service area spans Maryland, Delaware, DC, Virginia, and West Virginia, supporting diverse roofing needs across the Mid-Atlantic region. For over eight decades, our family-run approach has ensured that every project benefits from direct oversight and generational expertise.
Services
Industrial Roofing Installations Commercial Roof Repairs Solar Panel Arrays Rooftop Wind Turbines Green Vegetative Roofing Emergency Roofing Services Copper Roofing Systems Fluid Applied Membranes Slate & Tile Roofing
Details
  • Year established: 1936
Highlights and features
  • Family-owned with a project manager on every job since 1936
  • Employees average over 20 years of roofing experience
  • 24-hour emergency response available
  • Utilize state-of-the-art equipment and weather tracking technology
  • Maintain partnerships with leading roofing system manufacturers
Associations and certifications
  • National Roofing Contractors Association
Services
Industrial Roofing Installations
We specialize in comprehensive industrial roofing installations using advanced materials like EPDM, TPO, and PVC single-ply membranes. Our expert team implements pre-engineered metal systems and fluid-applied membranes tailored to facility requirements. With precision engineering and safety-focused execution, we ensure durable, weather-resistant solutions that meet strict operational demands while maintaining budget efficiency.
Commercial Roof Repairs
Our commercial repair services address urgent leaks, weather damage, and system deterioration with rapid response times. Utilizing cutting-edge diagnostic tools, we identify underlying issues and implement lasting repairs. From minor fixes to full system restoration, our technicians prioritize minimal business disruption while extending roof lifespan through proactive maintenance programs.
Green Vegetative Roofing
We design and install sustainable green roofing systems that reduce energy costs and environmental impact. These vegetative solutions manage stormwater runoff while improving building insulation. Our engineered systems integrate waterproofing layers and lightweight growing media to create functional, eco-friendly rooftop spaces that comply with modern sustainability standards and urban development requirements.
Emergency Roofing Services
Available 24/7, our emergency response team addresses urgent roof failures caused by storms or structural issues. We deploy rapid assessment crews to secure properties and prevent further damage. Using portable equipment and pre-staged materials, we implement temporary solutions followed by comprehensive repairs to restore full functionality and safety to compromised roofing systems.
Solar Panel Arrays
We integrate photovoltaic systems into commercial and industrial roofs while maintaining structural integrity. Our solar installations feature lightweight mounting systems compatible with various roofing materials. By combining energy-generating capabilities with weather protection, we create dual-purpose solutions that reduce operating costs while maintaining roof performance standards and warranty compliance.
Questions
What types of roofing systems do you install?
We install EPDM, TPO, PVC single-ply membranes, built-up asphalt systems, pre-engineered metal roofs, copper roofing, fluid-applied membranes, slate/tile systems, and solar panel arrays.
Do you offer emergency roofing services?
Yes, we provide 24-hour emergency response for urgent roof failures, including leak repairs and storm damage mitigation across our service area.
Are you licensed to work in multiple states?
We hold active contractor licenses in Maryland (MHIC #29345), Virginia, Delaware, West Virginia, and Washington DC for commercial and industrial projects.
How do you ensure worker safety?
Our industry-leading safety record comes from mandatory training programs and one of the lowest Workers' Compensation modification rates in the roofing sector.
Can you handle large institutional projects?
Yes, our experience includes complex institutional roofing for schools, hospitals, and government buildings with specialized planning and phased installation approaches.
Do you provide roof maintenance services?
We offer comprehensive maintenance programs including inspections, repairs, and preventive care to extend roof system lifespan for commercial properties.