Commercial Roofing Experts in Massachusetts
When it comes to commercial roofing, capability matters. MassTech Roofing delivers professional-grade roofing systems for commercial, industrial, and multi-unit properties across Massachusetts — from fully engineered metal roofs, fabricated on site, to EPDM and TPO. Our team combines the technical knowledge of a general contractor with the precision of a dedicated roofing crew. Every project is approached with engineering-level planning, ensuring structural integrity, proper drainage, and long-term performance that protects your investment.
Comprehensive Industrial-Commercial Roofing Services
MassTech Roofing provides complete installation, repair, and replacement services for all major commercial roofing systems, including:
- Standing Seam Metal Roofing: On-site, precision-fabricated panels with unmatched longevity, strength, and very low maintenance.
- EPDM (Rubber Roofing): Time-tested durability and weather resistance for large flat or low-slope roofs.
- TPO & PVC Roofing: Energy-efficient single-ply membranes designed to handle New England's toughest temperature swings.
- Built-Up & Modified Bitumen Roofing: Multi-layer protection and exceptional puncture resistance for high-traffic or high-load areas.
- Commercial Roof Repairs & Maintenance: Leak detection, coatings, and preventative maintenance programs to extend roof life and minimize downtime.
On-Site Metal Roofing Fabrication with McElroy Metal
MassTech Roofing is one of the few contractors in Massachusetts equipped with mobile roll-forming machinery from McElroy Metal — a national leader in architectural and structural standing seam roofing systems.
This capability allows us to custom-fabricate standing seam panels directly on the job site, providing factory-level precision, faster turnaround, and superior quality control for every project.
Benefits of On-Site Fabrication:
- Continuous panels fabricated on site up to 300 feet per panel.
- Reduced risk of shipping damage, delays, and length limitations.
- Fewer seams for superior waterproofing and minimal maintenance.
- Faster installation and more predictable scheduling.
- Perfect fit for all commercial and industrial buildings, regardless of roof design.
- Exceptional lifespan — standing seam metal roofs typically last 65–75 years with minimal upkeep.
Modernizing Older Buildings
MassTech can help you install a new roof system right over your old one. Many older commercial and industrial buildings weren't designed to meet today's insulation standards. When bringing these roofs up to new building code, adding new insulation can increase overall roof weight — sometimes beyond what the original structure was engineered to handle. In New England, where snow-load requirements are strict, this can make re-roofing a real challenge.
Our structural retrofit solution for modernizing older metal roofs
MassTech Roofing provides a specialized structural retrofit solution that upgrades insulation and installs a new roof system without removing the existing one or disrupting the building interior. The old insulation inside the roof assembly remains in place, allowing operations to continue normally while the upgrade is performed entirely from the exterior.
Our approach uses an engineered roof-over framing system installed above the existing purlins. The system adds only about 3.5 pounds per square foot of its own weight, yet reinforces the roof to safely support an additional 8–16 pounds per square foot from new insulation and roofing materials. It distributes weight efficiently, supports modern insulation upgrades, and creates a solid structure for a long-lasting metal roof — all while keeping the your building compliant with current building codes. The result is a fully modernized roof system that not only improves energy efficiency but also provides the strength and flexibility to support future rooftop equipment such as solar panels.
Solar-Ready Roofing, Built for the Future
Traditional roofing materials like EPDM and PVC often require numerous penetrations for solar mounting systems. While that may work for an initial installation, future upgrades can become a major problem — as solar technology evolves, solar panel dimensions change, requiring the racking to be moved, creating new penetrations.
With our standing seam metal roofing systems, solar integration is clean and long-lasting — the roof's lifespan of 65-75 years allows for the installation of 3 solar systems with no mounting penetrations. Mounting brackets attach directly to the raised seams using specialized clamps and bolts — no mounting penetrations are required. When the next generation of solar panels is installed, the clamps can simply be loosened, repositioned and tightened — allowing for easy upgrades without ever compromising the roof’s watertight seal.
By bringing metal fabrication directly to the job site, MassTech Roofing delivers a roof that’s precision-built, energy-efficient, solar-ready, and designed to last for generations — a true 65–75 year investment in your building’s future.
Advantages of a Structural Retrofit:
- Brings older buildings up to current R-value and energy standards
- Creates additional load capacity to support future rooftop equipment such as solar panels
- Increases snow-load capacity to handle unusually heavy New England winters
- No disruption to interior spaces or daily operations
- Avoids costly tear-offs and interior construction
- Provides a fully engineered, long-lasting roofing system
MassTech Roofing combines hands-on construction experience with structural expertise to modernize older buildings safely, efficiently, and up to code — extending the life, performance, and energy efficiency of your property.
Why Businesses Choose MassTech Roofing
Most roofers focus on installation. MassTech Roofing approaches every job as a full-scale construction project, integrating structural expertise, precise fabrication, and decades of experience managing complex sites.
We understand what's at stake when you manage or own a commercial property: downtime, leaks, and scheduling issues are not options. That's why our process emphasizes reliability, clear communication, and results that hold up under real-world conditions.
What sets us apart:
- On-site McElroy Metal fabrication for perfect-fit panels
- Engineering-level project planning and coordination
- Licensed and insured commercial roofing specialists
- Owner-operated and family owned
- Transparent schedules and daily progress updates
- Focus on safety, compliance, and long-term value
Industries We Serve
MassTech Roofing partners with business owners, property managers, and general contractors across a wide range of sectors:
- Manufacturing & Industrial Facilities
- Condominiums, Multi-Family, Mixed-Use Properties
- Warehouses & Distribution Centers
- Retail Plazas & Restaurants
- Office Parks & Commercial Complexes
- Schools, Churches & Municipal Buildings
Featured Project: Holbrook Industrial Roof Replacement
Client: Holbrook Industrial Facility
Roof Type: EPDM Rubber Roof Replacement
MassTech Roofing completed a full tear-off and installation of a new EPDM system for this industrial property. The project required detailed coordination around active operations, drainage upgrades, and custom flashing solutions.
The result: a durable, low-maintenance roofing system designed for decades of reliable performance — completed safely, on schedule, and within budget.
Get Your Free Commercial Roofing Quote
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