Specialties
Residential Roofing
• Full Roof Replacements
• Architectural Asphalt Shingles
• Leak Detection & Roof Repairs
• Insurance Claim Assistance (if applicable)
• Attic Ventilation Solutions
• Skylight Removal & Roof Modifications
Commercial Roofing
• TPO Membrane Systems
• Flat & Low-Slope Roofing
• Roof Coatings & Life Extension Systems
• Drainage System Repairs & Retrofits
• New Construction Roof Installation
Multi-Family & Property Management
• Phased Re-Roofing for Duplexes & Apartment Complexes
• HOA & Property Manager Coordination
• 24/7 Emergency Leak Repair Services
Storm Damage Services
• Emergency Tarping
• Wind & Hail Damage Repairs
• Storm Inspections with Photo Documentation
• Insurance Negotiation Support
Gutter & Drainage Systems
• Seamless Gutter Installation
• Gutter Guards & Leaf Protection
History
Established in 2008.
Rainguard Roofing was built on a foundation of quality, integrity, and community. Originally founded by Shae Mayner, the company quickly earned a trusted reputation across Southern Idaho for dependable service and expert craftsmanship. After Shae’s unexpected passing, Jeremy Black — then a Roofing Specialist with the company — stepped in to continue his legacy, becoming owner and president in 2019.
Under Jeremy’s leadership, Rainguard has grown into one of the region’s most respected residential and commercial roofing companies, proudly serving the Magic and Wood River Valleys. We specialize in everything from full replacements and repairs to commercial flat roofing and custom installs.
Locally owned and deeply rooted in our community, Rainguard is committed to delivering quality work and standing behind every roof we install — because we believe in shielding what matters most.
Meet the Business Owner: Jeremy B.
Jeremy Black is the President and Owner of Rainguard Roofing, proudly leading the company with integrity, vision, and a deep commitment to quality craftsmanship and community service. With over eight years in the roofing industry and a background in sales, Jeremy originally joined Rainguard as a Roofing Specialist. In 2019, after the unexpected passing of founder Shae Mayner, Jeremy stepped up to carry on the company’s mission and values.
Under his leadership, Rainguard Roofing has grown into one of Southern Idaho’s most trusted residential and commercial roofing companies, known for professionalism, transparent communication, and a dedication to protecting what matters most — homes, families, and local businesses.
Jeremy is passionate about building strong teams, cultivating lasting relationships with clients and industry partners, and giving back to the Magic Valley community through annual service projects and nonprofit partnerships.