Business Details
41 Years
experience
Commercial Roofing Restoration & Maintenance Experts
A-1 Roofing & Insulation Systems has been a trusted leader in commercial roofing since 1985, specializing in restoration and maintenance solutions across South Dakota, Minnesota, Nebraska, Iowa, and North Dakota. With over 35 years of experience, our family-run business prioritizes cost-effective, sustainable solutions like roof recovery instead of costly re-roofing. We utilize high-quality materials such as Firestone/Gaco silicone coatings and Everest Acrylic coatings, backed by 15-20 year leak-free warranties.Our team of experts, including third-generation professionals, focuses on proactive maintenance programs to extend roof longevity and reduce long-term expenses. We are committed to honesty, integrity, and excellence, ensuring every project meets rigorous quality standards while building trusted relationships with clients. Our services include flat roof restoration, spray foam insulation, metal roof repair, and tailored maintenance contracts designed to preserve structural integrity and energy efficiency.
Services
Flat Roof Restoration
Spray Foam Insulation
Metal Roof Repair
Roof Maintenance Contracts
Emergency Leak Repairs
Coating System Applications
Structural Integrity Restoration
Below-Grade Waterproofing
Roof Condition Assessments
Sustainable Roof Solutions
Details
- Year established: 1985
Highlights and features
- We offer 35+ years of specialized commercial roofing experience.
- Our family-run business prioritizes quality and long-term client relationships.
- We use premium materials like Firestone/Gaco silicone coatings with warranties.
- We provide proactive maintenance programs to prevent costly emergencies.
- Our team includes third-generation roofing professionals with technical expertise.
Associations and certifications
- Firestone
- Gaco
Services
Flat Roof Restoration
Restore aging flat roofs using silicone or acrylic coatings to avoid costly tear-offs. Our process includes power washing, seam reinforcement, and full-fluid membrane application. Factory-inspected warranties ensure 15-20 years of leak-free performance while converting hot black roofs into energy-efficient systems.
Spray Foam Insulation
Apply closed-cell polyurethane foam for superior thermal resistance and structural strength. This solution eliminates condensation, reduces energy costs by 80%, and works on irregular surfaces. Combines with protective coatings for sustainable, long-term performance in commercial buildings.
Metal Roof Repair
Repair leaky metal roofs with Everest Coatings' Evermetal system. Process includes replacing fasteners, power washing, priming, and applying reinforced elastomeric membranes. Prevents rust and water damage while extending roof lifespan through durable, UV-resistant finishes.
Roof Maintenance Contracts
Semi-annual inspection programs identify and fix minor issues before major failures. Includes seam checks, membrane repairs, and condition reporting. Prevents water intrusion, preserves underlayment integrity, and ensures proactive decision-making for roof system longevity.
Coating System Applications
Install silicone, acrylic, or hybrid coatings for waterproofing and energy efficiency. Systems include Firestone/Gaco S-2100 silicone with 50-year material warranties. Factory-certified application ensures proper adhesion and performance across EPDM, TPO, PVC, and metal roof substrates.
People
Karl Sybesma
President
Founder of A-1 Roofing & Insulation Systems since 1985 with 35+ years of commercial roofing expertise. Pioneered roof restoration solutions to prevent costly re-roofing projects while maintaining family business values of integrity and quality.
Kent Sybesma
Director of Operations
20+ years in roofing with 15 years at A-1 Roofing & Insulation Systems. Oversees application processes and quality control, ensuring every project meets performance guarantees. Focuses on technical excellence in full-fluid membrane systems.
Kyle Sybesma
Crew Foreman
15+ years of hands-on experience leading installation teams. Specializes in cool roof foam and fluid membrane applications while training crews in precision techniques for long-lasting results.
Questions
What is the best time to restore a single-ply roof?
The optimal time is 5 years before warranty expiration or when saturation is below 25%, preventing costly re-roofing.
What are the benefits of silicone vs. acrylic coatings?
Silicone coatings resist ponding water with 0% permeance, while acrylics suit well-drained sloped roofs but degrade in standing water.
How does spray foam insulation benefit buildings?
It provides 80% energy savings, structural reinforcement, and condensation control while allowing non-invasive application on uneven surfaces.
Can old foam roofs be restored?
Yes, aging foam roofs can be resurfaced with new coatings every 15-20 years, extending their lifespan indefinitely with proper maintenance.
What maintenance programs do you offer?
We provide semi-annual inspections and repairs to prevent water damage, including detailed condition reports and proactive membrane maintenance.