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14 Years
experience
Emergency
services
Commercial Roofing Services in East Earl, PA
Detwiler Roofing has been delivering exceptional commercial roofing solutions since 2012, prioritizing safety, excellence, and teamwork. Our expertise spans new construction, storm restoration, and historical roofing preservation, serving Pennsylvania, New Jersey, Delaware, and Maryland. With a focus on proactive maintenance and advanced technology, we ensure long-lasting value for clients. Recognized for timely execution and high-quality craftsmanship, we foster a collaborative culture that empowers our team to meet industry challenges.

Our commitment to continuous learning and innovation drives improvements in service delivery. Backed by government and private sector testimonials, we maintain transparency and reliability in every project. Our dedication to safety extends to protecting communities and ensuring compliance with regulatory standards.
Services
New Construction Storm Restoration Historical Roofing Roof Inspections Maintenance Programs Steep-Slope Roofs Low-Slope Roofs Emergency Repairs
Details
  • Year established: 2012
Highlights and features
  • We have over a decade of experience in commercial roofing since 2012.
  • Our team prioritizes safety protocols to protect clients and communities.
  • We offer comprehensive services from new construction to emergency repairs.
  • Proactive maintenance programs extend roof lifespan and prevent costly damage.
  • Our work is backed by government and private sector client testimonials.
Associations and certifications
  • HIC # PA 071407
  • HIC # NJ 13VH07441200
  • HIC # DE 2017605828
  • HIC # MD 10333374
What people say
Top-notch workmanship Exceeded expectations Great service Exceptional clean-up Timely execution
Services
Commercial Roofing
We deliver precision-engineered commercial roofing solutions for new buildings, combining advanced materials with expert installation. Our team ensures compliance with safety standards while meeting project deadlines. Clients benefit from durable, code-compliant roofs designed for long-term performance in diverse weather conditions.
Storm Restoration
Our emergency storm restoration service addresses weather-related damage with rapid response and comprehensive repairs. Using diagnostic technology, we identify hidden vulnerabilities to restore structural integrity. Clients receive detailed documentation for insurance claims and future maintenance planning.
Historical Roofing
Specialized preservation techniques maintain historical accuracy while upgrading durability for landmark buildings. We match original materials and craftsmanship to protect architectural integrity. Clients receive tailored solutions that balance modern performance with historical compliance requirements.
Roof Inspections
Comprehensive inspections use thermal imaging and manual checks to detect hidden damage in commercial roofs. We provide detailed reports with repair recommendations to prevent costly failures. Regular assessments help maintain warranty compliance and extend roof lifespan through proactive maintenance.
Maintenance Programs
Customized maintenance plans include seasonal inspections and preventive repairs to maximize roof longevity. Our technicians clean drainage systems and address wear points before they escalate. Clients benefit from reduced liability risks and extended material warranties through consistent upkeep.
People
Patrick McKenna
Project Manager
Project Manager with National Park Service who oversaw $2M roof project completed two months early without complaints. Advocates for Detwiler Roofing's reliability and work quality.
Donna Kautz
DLA Distribution
DLA Distribution representative who praised Detwiler Roofing's responsiveness and communication during government projects. Confirmed satisfaction with post-completion issue resolution and adherence to contract requirements.
Questions
What commercial roofing services do you offer?
We provide new construction, storm restoration, historical roofing, inspections, and maintenance programs for commercial properties across PA, NJ, DE, and MD.
How do you handle emergency roof repairs?
Our team responds promptly to storm damage with diagnostic assessments and urgent repairs, including documentation for insurance claims and future prevention planning.
Can you work on historical buildings?
Yes, we specialize in preserving historical roofing integrity while implementing modern durability enhancements using period-appropriate materials and techniques.
What maintenance options are available?
We offer seasonal inspections, debris removal, and preventive repairs to extend roof lifespan, with customized plans tailored to commercial property needs.
Are you licensed in multiple states?
We hold active contractor licenses in Pennsylvania (PA 071407), New Jersey (13VH07441200), Delaware (2017605828), and Maryland (10333374).