Business Details
18 Years
experience
Trusted Roofing and Construction Services in California
Established in 2008, J Davis Construction has built a reputation for excellence in roofing and construction services. As a third-generation, SBA-certified 8(a) and HUBZone business, we combine deep industry experience with a commitment to safety, integrity, and innovation. Our expertise spans roofing systems, construction management, and infrastructure projects for federal agencies, including the Department of the Air Force, Army, and GSA. We specialize in Indefinite Delivery Indefinite Quantity (IDIQ) contracts across the Western United States, delivering solutions such as single-ply roofing, standing seam metal systems, and modified bitumen installations.Our team provides comprehensive services, from moisture intrusion inspections to full-scale design/build projects, ensuring compliance with historic preservation and modern construction standards. With decades of collective experience, we prioritize client satisfaction through transparent communication, quality control, and adherence to rigorous safety protocols. Our partnerships with federal agencies reflect our ability to manage complex projects while maintaining a focus on cost-effectiveness and long-term durability. We stand by our work with manufacturer warranties and a dedication to exceeding industry benchmarks.
Services
Roof Maintenance
Single Ply Roofing
Standing Seam Metal Roofing
Modified Bitumen Roofing
Construction Management
Moisture Intrusion Inspection
Exterior Renovations
Roof Replacement
Design/Build Services
Quality Control Management
Details
- Year established: 2008
Highlights and features
- We offer over 15 years of experience in federal construction projects.
- Our team holds SBA 8(a) and HUBZone certifications for government contracting.
- We specialize in complex roofing systems including standing seam metal and modified bitumen.
- Our IDIQ contract expertise ensures efficient, scalable solutions for federal clients.
- We provide 20-year manufacturer warranties on select roofing systems.
Associations and certifications
- SBA 8(a)
- SBA HUBZone
Services
Single Ply Roofing
Our single-ply roofing systems provide durable, energy-efficient solutions for commercial buildings. Using materials like EPDM and TPO, we install leak-resistant membranes tailored to climate and structural needs. Ideal for flat or low-slope roofs, these systems offer long-term protection with minimal maintenance requirements.
Standing Seam Metal Roofing
Standing seam metal roofs deliver superior durability and aesthetic appeal for industrial and government facilities. We install interlocking panels with concealed fasteners, ensuring weather resistance and longevity. This system meets strict federal standards for military and public infrastructure projects.
Modified Bitumen Roofing
Modified bitumen systems combine traditional asphalt with polymer modifiers for enhanced flexibility and strength. We apply these multi-layered membranes using torch-applied or cold-process methods, creating waterproof barriers suited for high-traffic or extreme-weather environments.
Construction Management
We provide end-to-end construction management for federal and commercial clients, coordinating timelines, budgets, and quality control. Our services include safety compliance, subcontractor coordination, and material procurement to ensure projects meet specifications and deadlines.
Moisture Intrusion Inspection
Our inspections identify and resolve moisture infiltration issues in roofing and building envelopes. Using thermal imaging and field testing, we diagnose vulnerabilities and implement repairs to prevent structural damage and maintain indoor environmental quality.
Questions
What types of roofing systems do you install?
We specialize in single-ply, standing seam metal, modified bitumen, and tile roofing systems for commercial and government facilities.
Do you work with federal government agencies?
Yes, we hold SBA 8(a) and HUBZone certifications and have completed projects for the Air Force, Army, GSA, and National Park Service.
What geographic areas do you serve?
We primarily serve California, Idaho, and other Western U.S. regions through IDIQ contracts.
Do you offer warranties on roofing work?
Yes, we provide 20-year no-dollar-limit manufacturer warranties on select roofing systems.
What construction management services do you provide?
We offer project scheduling, quality control, safety oversight, and subcontractor coordination for complex infrastructure projects.
