Expert Flat Roof Installation & Repair Servicing Commercial, Industrial and Residential Clients
At Watershed Construction, we specialize in high-performance flat roofing solutions for residential, commercial, and industrial properties. Whether you need a new flat roof installation, flat roof repair, or full roof replacement, our skilled team delivers durable, energy-efficient, and weather-resistant roofing systems designed to last.


Why Choose a Flat Roof?
Flat roofs offer numerous advantages, making them a popular choice for commercial buildings,
modern homes, and multi-family residences:
Cost-Effective
Flat roofs require fewer materials and are quicker to install.
Energy Efficient
Reflective roofing materials help reduce energy costs.
Maximized Space
Ideal for HVAC systems, solar panels, or rooftop patios.
Easy Maintenance
Designed for longevity with minimal upkeep.
Our Flat Roofing Services
New Construction Installation
Expert installation of TPO, EPDM, and PVC roofing systems.
Flat Roof Replacement
Upgrade to a more durable and energy-efficient flat roof.
Flat Roof Repair
Fix leaks, ponding water, membrane damage, and storm-related issues.
Flat Roof Coatings
Extend the life of your roof with protective coatings and waterproofing solutions.
Flat Roof Maintenance
Eliminate the hassle of inspecting/maintaining your flat roof
Types of Flat Roofing We Offer
At Watershed Construction, we use top-quality materials to ensure your flat roof is built to withstand the elements:
- TPO Roofing
A highly durable, energy-efficient, and reflective single-ply membrane.
- EPDM Rubber Roofing
A cost-effective and long-lasting option for flat and low-slope roofs.
- PVC Roofing
Resistant to chemicals, fire, and harsh weather conditions.
- Modified Bitumen Roofing
A flexible and durable asphalt-based roofing system.
Signs Your Flat Roof Needs Repairs
If you notice any of the following issues, it’s time to call Watershed Construction for a free roof inspection:
- Water Ponding
Standing water can lead to leaks and structural damage.
- Cracks or Blisters
Visible cracks, bubbles, or blisters indicate wear and tear.
- Roof Leaks
Water stains or interior leaks signal potential roofing issues.
- Membrane Damage
Tears or punctures in the roofing material need immediate attention.
Schedule Your Free Flat Roof Inspection Today!
Don’t let flat roof issues compromise your property. Contact Watershed Construction today for expert flat roof installation, repair, and maintenance. Call (262) 370-3859 or request a free quote online!
Proudly serving Southeastern Wisconsin with top-quality flat roofing solutions!