Commercial Services Minnesota Businesses Rely On Year-Round

At Roof Ninja Services, we understand what’s at stake when you manage a commercial building. Your roof isn’t just overhead. It keeps your business safe, equipment dry, and operations running without interruption. We provide commercial roofing windows, and siding solutions built for Minnesota’s climate and commercial demands.

From flat roof leak repairs to full industrial roof replacements, our team brings over 140 years of combined experience to every job. We work with facility managers, property owners, HOAs, schools, and local businesses throughout Minnesota to deliver long-lasting results with minimal disruption.

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Commercial Flat Roofing

Flat roofs are a smart choice for many commercial and industrial buildings but require proper installation and maintenance. We specialize in commercial flat roofing systems that provide watertight protection, efficient drainage, and decades of reliable performance.

From small office buildings to warehouses and retail spaces, we install and repair flat roof systems that meet code, handle Minnesota’s freeze-thaw cycles, and minimize long-term maintenance.

Flat Roof Benefits

Efficient water management
Easy access for HVAC and maintenance
Lower installation costs
Compatible with coatings and solar

TPO Roofing

TPO (Thermoplastic Polyolefin) is one of the most popular single-ply systems for modern commercial roofs, and for good reason. It’s energy-efficient, cost-effective, and built to withstand UV exposure, chemical runoff, and ponding water.

We install high-quality TPO roofing systems, which use precision-welded seams and reinforced membranes to withstand harsh Minnesota winters and scorching summers.

Why Businesses Choose TPO

Reflective white surface reduces energy costs
Welded seams for superior leak resistance
Great for flat and low-slope roofs
Resistant to tears, mold, and chemicals

EPDM Rubber Roofing

Known for its flexibility, strength, and long lifespan, EPDM roofing is ideal for large commercial roofs that withstand extreme weather without constant upkeep.

Our EPDM installations use thick, durable membranes and proper adhesive systems to ensure watertight protection. We also offer patching, re-seaming, and repair for aging rubber roofs that still have life.

Key Advantages of EPDM

Long-term UV and weather resistance
Flexible in freeze-thaw cycles
Easy to repair and recoat
Compatible with roof coatings

Roof Coatings

A roof coating can extend the life of your commercial roof without the cost of complete replacement. Whether your system is aging or you want to add energy savings, our elastomeric, acrylic, and silicone coatings provide a seamless barrier against leaks, UV rays, and ponding water.

Coatings are especially effective on flat and low-slope roofs where standing water accelerates wear. We help businesses save money while restoring performance.

Coating Benefits

Reflects sunlight and reduces energy bills
Seals minor leaks and cracks
Protects from UV degradation
Adds 5–15 years of roof life

Roll Roofing

Roll roofing is a budget-friendly option for smaller commercial buildings, sheds, and additions. It is fast to install and provides reliable protection.

We use modern mineral-surfaced roll roofing materials and expert techniques to ensure your system is appropriately sealed and ready to perform.

Roll Roofing Features

Quick installation for flat or low-slope areas
Affordable and durable
Suitable for low-traffic commercial structures
Easy to maintain or patch

PVC Roofing

PVC roofing is the heavy-duty choice for restaurants, manufacturing plants, and buildings exposed to chemicals or with heavy foot traffic.

We install commercial-grade PVC membranes that resist grease, oils, and corrosive materials. These membranes are also energy efficient and have leak-proof seams. As such, they are one of the most substantial single-ply roofing options.

Why Choose PVC Roofing

Extreme chemical and grease resistance
High-strength heat-welded seams
Cool roof performance
Long lifespan with low maintenance

Low Slope Roofing

Not every roof is flat, but low-slope systems still require specialized design. We work with commercial buildings with low-slope roofs to ensure proper drainage, load-bearing support, and waterproofing from edge to edge.

Our team evaluates slope calculations, surface prep, and material compatibility to create custom low-slope solutions that hold up in heavy snow, rain, and ice.

Low-Slope Expertise

Ideal for apartments, offices, and retail
Compatible with TPO, EPDM, and PVC
Prevents standing water and ice backup
Custom flashing and edge metal solutions

Commercial Roof Inspections

Regular inspections are critical to extending the life of your roof and preventing expensive damage. Our commercial roof inspection service includes a complete evaluation of the membrane, flashing, seams, drainage systems, and substrate condition.

We provide photo reports, maintenance suggestions, and expert insights to help you avoid costly surprises and ensure code compliance and warranty eligibility.

What We Inspect

Surface wear, punctures, and cracks
Flashing and edge details
Drainage and pooling risks
Interior signs of leaks or mold
Roof system life expectancy

Historical Roof Restoration

Restoring a historic commercial property requires more than materials. It also involves craftsmanship, knowledge of codes, and architectural respect. Our team specializes in landmark roof restoration for churches, courthouses, commercial storefronts, and older multifamily buildings throughout Minnesota.

We use compatible materials and install systems that meet modern safety codes without compromising your building’s historic character.

Restoration Services Include

Slate, tile, or metal matching
Custom copper flashing
Code-compliant upgrades
Ice and water protection without visual changes

Your Roof, Your Reputation

Roofing isn’t just maintenance when you run a business or manage a commercial property. At Roof Ninja Services, we help Minnesota businesses stay open, protected, and code-compliant with honest inspections, expert installation, and repairs that don’t cut corners.

We’re responsive, knowledgeable, and always up front about your options. Whether you manage a school, retail center, HOA, or industrial facility, we’re ready to protect your investment with precision and care.

Frequently Asked Questions

What’s the best roofing system for a commercial flat roof in Minnesota?

Depending on your building’s needs, TPO, EPDM, and PVC are all great options. TPO is energy-efficient and reflective, EPDM is long-lasting and flexible, and PVC is highly durable, especially when dealing with chemicals and grease. We’ll help you choose the right system for your building and budget.

How long does a commercial roof last?

It depends on the material. TPO and EPDM typically last 20–30 years, while PVC roofs can last 30+ years with proper maintenance. Roof coatings can add 5–15 years to an existing system. Regular inspections are key to catching issues early and maximizing a roof’s lifespan.

Can you re-roof or coat a commercial flat roof without complete replacement?

Yes! We can often restore your roof with a roof coating system, saving you time and money. If your insulation and membrane are in good shape, this can be a cost-effective alternative to complete tear-off and replacement.

Do you handle roof repairs and emergency commercial roofing?

Absolutely. We offer fast-response commercial roof repairs and emergency tarping after storms, leaks, or impact damage. We also provide documentation for insurance claims if your property was hit by wind, hail, or heavy snow.

How often should I have my commercial roof inspected?

At minimum, twice a year; once in the spring and once in the fall. Additional inspections are highly recommended after significant storms, during large tenant turnovers, or if your roof is 15+ years old. We offer scheduled inspections and maintenance plans for property managers and HOAs.