Commercial Roofing in Green Bay, WI

Pierce Roofing has been a trusted commercial roofing contractor in Green Bay, WI for 29 years. Owner Michael Pierce built this company on one principle: treat every commercial roof like it protects your own business. With $2M in liability coverage, Atlas PRO+ Platinum certification, and a crew trained in every major flat and low-slope roofing system, we deliver commercial roofing solutions that keep Northeast Wisconsin businesses dry, energy-efficient, and code-compliant. Whether you manage a single retail storefront or a multi-building industrial campus across Brown, Outagamie, or Winnebago County, Pierce Roofing provides the full spectrum of commercial roofing services in Green Bay — from new installations and full replacements to preventive maintenance programs and emergency leak repair. We work with property managers, building owners, and general contractors throughout the Fox Valley and beyond.

Choosing the right roofing system is the single most important decision for any commercial building. Pierce Roofing installs the major commercial roofing systems and helps you select the one that matches your building’s design, budget, and long-term performance goals.

Commercial roof restoration in Green Bay can extend the life of your existing roof by 10–15 years at a fraction of the cost of a full replacement. If your roof is structurally sound but showing signs of age — minor leaks, surface wear, or degraded seams — a restoration coating may be the most cost-effective path forward. Pierce Roofing applies silicone and acrylic roof coatings that seal existing membranes, reflect UV radiation, and create a new waterproof barrier over your current system. Restoration eliminates the expense and disruption of a tear-off, reduces landfill waste, and often qualifies for energy efficiency incentives. We assess every commercial roof honestly: if restoration makes sense, we recommend it. If a replacement is the better investment, we’ll tell you that too.

When your commercial roof has reached the end of its service life, Pierce Roofing manages the full replacement process to minimize disruption to your business. We schedule work in phases to keep your operations running, coordinate with tenants and building management, and maintain clean, safe job sites throughout the project. Our replacement process begins with a thorough structural assessment and membrane core samples to evaluate deck condition. We then present system options with honest cost-to-value comparisons, handle permits, and complete the installation on a timeline that works for your business. Every commercial roof replacement includes manufacturer warranties and meets all local building codes.

The most expensive commercial roof repair is the one you could have prevented. Pierce Roofing’s preventive maintenance programs include scheduled inspections, minor repairs, and detailed condition reporting that keeps small problems from becoming costly emergencies. Our maintenance plans typically include biannual inspections (spring and fall), clearing of drains and scuppers, re-sealing of flashing and penetrations, and a written condition report with photos after every visit. Property managers across Green Bay and the Fox Valley rely on our maintenance programs to extend roof life, protect tenant spaces, and plan capital expenditures with accurate data instead of guesswork.

For 29 years, Pierce Roofing has served commercial property owners across six Northeast Wisconsin counties with a focus on honest assessments, quality workmanship, and responsive service. Here’s what sets us apart as a commercial roofing contractor in Green Bay:

• 29 years of experience — Michael Pierce has been roofing since 1997, with hands-on expertise in every commercial system
• $2M liability insurance — full coverage that protects your property and your business
• 10-year workmanship warranty — we stand behind our installation for a full decade
• Atlas PRO+ Platinum Select Contractor — access to premium materials and extended warranty programs
• Six-county service area — Brown, Outagamie, Winnebago, Kewaunee, Oconto, and Manitowoc counties

Ready to discuss your commercial roofing project? Call (920) 609-8304 or request a free estimate today.