The Commerical Advantage
Design, Supply, Execution – One Partner Across Your Commercial Portfolio
what makes us different?
People-Powered Support with Proven Results
Unlike software-only platforms or faceless suppliers, Unirac delivers a real partnership. Our nationwide team of engineers, project managers, and field specialists work directly with EPCs, developers, and financiers to ensure your project stays on schedule, on budget, and in compliance—every time.
With over 25 years of experience, ISO-certified operations, and more than 25 GW of deployed capacity, Unirac is your go-to partner for performance, accountability, and scale.
Compare Us to the Rest
OUR PILLARS OF ADVANTAGE
Our competitors offer software. We offer software and specialists.
COMPLETE PRODUCT PORTFOLIO
Flat Roof: ECOFOOT®, ROOFMOUNT®, GRIDFLEX®
Pitched, metal, and ground-mount solutions
DESIGN & ENGINEERING SUPPORT
1,200+ C&I Racking Designs per month
50+ engineers & designers
Avg. 3.5-day turnaround
field support in every region
Nationwide Installer Sales Specialist Team
On-roof training and Q&A support
Support before, during, and after installation
reliable supply chain & logistics
Whether you’re scoping, designing, or permitting, Unirac tools help you stay ahead.
TOOLS & SERVICES
Tools that move projects forward
Whether you’re scoping, designing, or permitting, Unirac tools help you stay ahead.
racking design service
permitting & code support
u-builder for layouts & boms
product recommendation guide
technical documentation
Mechancial Attachments
White Paper
Structural Stability in PV Systems:
Mechanical Attachments on Low Slope Roofs
Structural Stability Starts
at the Roof
Low-slope roofs demand more than ballast alone. This white paper explains how mechanical attachments improve system stability, reduce roof loading, and help PV arrays perform reliably under wind and seismic forces, without compromising the roof system itself.
Separate Fact from Fiction on Mechanical Attachments
Concerns around cost, leaks, and warranties are common and often overstated. This paper breaks down real-world performance data, testing standards, and roofing manufacturer approvals to clarify when and why mechanical attachments are a smart choice.
Design with Confidence. Protect the Roof Investment.
From membrane compatibility to warranty alignment, this white paper outlines best practices for integrating PV systems into low-slope roofs. Learn how properly engineered attachments support long-term roof performance while meeting today’s codes and structural requirements.
plan set services
Get proposals, plan sets and racking under one roof for quicker approvals and smoother installs. Unirac’s Plan Set Services reduce your workload, protect your margins and help every job run faster.
The Commerical Advantage
Tell us about your project and we’ll deliver a complete bill of materials and pricing.