Professional Flat Roof Repair in Minneapolis, MN

When it comes to reliable and efficient flat roof repair in Minneapolis, MN, Berwald Roofing Co., Inc. is the name commercial property owners and contractors have trusted since 1936. Our team brings decades of expertise, precision craftsmanship, and premium materials to every repair project, no matter the size or scope. Call (651) 777-7411 today to schedule an evaluation and get your flat roof back in top condition.

Flat roofs are a popular choice for many industrial and commercial buildings, but they come with unique challenges. From water ponding and seam separation to membrane punctures and flashing failure, flat roofing systems require specialized care, and we deliver exactly that. Whether your system uses EPDM, TPO, or PVC, our team has the tools, training, and manufacturer partnerships to restore it properly and efficiently. Our commitment to comprehensive flat roof repair ensures long-term performance and protection against Minneapolis’s toughest weather conditions.

Why Choose Us for Flat Roof Repair in Minneapolis, MN?

At Berwald Roofing Co., Inc., we understand that roof issues can’t wait. 

That’s why we offer:

  • Responsive scheduling to minimize business downtime.
  • Certified crews trained in all types of single-ply membrane systems.
  • Repairs tailored to building use and conditions.
  • Partnerships with top manufacturers, including Carlisle, Firestone, Johns Manville, and Duro-Last.
  • Full diagnostics and inspection before repairs begin.

No two buildings or repairs are the same. We work with property managers, developers, and architects to find the best long-term solution that fits your building, your budget, and your operational needs.

Detailed view of flat roof repair with worker in gloves applying waterproof sealant.

Our Process for Expert Flat Roof Repairs

We follow a structured process to ensure every job meets the highest standards:

1.   Inspection & Leak Detection
 Using infrared scanning and moisture surveys, we assess the integrity of your flat roof to locate any hidden damage.

2.   System Evaluation

We determine which membrane you have (TPO, PVC, or EPDM) and evaluate the attachment type (fully adhered, mechanically fastened, or ballasted).

3.   Customized Repair Plan

Based on the inspection, we outline the best course of action. Whether it's patching, resealing, or partial membrane replacement, we make sure the solution is effective and long-lasting.

4.   Flashing & Seam Resealing

Critical areas like penetrations and edges are carefully resealed to prevent future leaks and water damage.

5.   Final Quality Assurance Check

We never leave a job site without a thorough inspection and client sign-off to ensure satisfaction.

Benefits of Timely Flat Roof Repair in Minneapolis, MN

Delaying roof repairs can lead to escalating costs and structural damage. Choosing Berwald Roofing for immediate repair offers:

  • Extended Roof Lifespan

Small issues are resolved before they compromise the entire system.

  • Improved Energy Efficiency

Tightly sealed flat roofs reduce air loss and stabilize indoor temperatures.

  • Preventive Maintenance Plans

Ongoing care reduces emergency repairs and helps you budget for future improvements.

  • Code Compliance & Safety

We stay up-to-date with all local and federal building regulations, including OSHA safety standards.

Trusted Experience Across Minnesota

We’re more than just a local roofing company. Berwald Roofing Co., Inc. has worked with businesses across Minnesota, from historic downtown buildings to large commercial campuses. Our flat roof repair solutions are tailored for Minneapolis’s unique climate, combining weather resistance with optimal drainage solutions that perform in rain, snow, and sun. Whether you’re a facility manager, commercial property owner, or general contractor, our team is ready to deliver reliable results that protect your investment.

Call Now for Reliable Flat Roof Repair

Don’t let small issues turn into costly replacements. For prompt, professional flat roof repair in Minneapolis, MN, contact Berwald Roofing Co., Inc. at (651) 777-7411 or send us a message today. Let’s restore your roof’s performance and protect what matters most. Our experienced team will quickly assess damage, recommend the right solution, and execute repairs with precision. We work efficiently to minimize downtime and ensure long-term reliability. With decades of trusted service behind us, you can feel confident knowing your roof is in expert hands.