Commercial Roofing

Since 1972, SQI Inc Roofing and Restoration has been a cornerstone of dependable commercial roofing services across Washington state. We’ve built our reputation on three pillars: Service, Quality, and Integrity. As a locally and woman-owned business, we understand the unique challenges that commercial properties face in Washington’s diverse climate, and we tailor every project to meet those specific needs.

Our team of skilled professionals is dedicated to delivering exceptional commercial roofing solutions for businesses throughout the region. With over five decades of experience and the prestigious Carlisle Perfect 10 Contractor status, we provide comprehensive services including new construction, re-roofing, urgent repairs, and ongoing maintenance — all designed to protect your property and ensure long-term performance. When you’re facing commercial roofing issues, don’t hesitate to contact us for prompt, professional assistance.

New Commercial Construction

We provide expert roofing installation for new commercial builds across Washington. Our team works closely with contractors and property owners to deliver durable, code-compliant roofing systems. From TPO and metal roofing to energy-efficient solutions, we ensure every project meets long-term performance goals. With over 50 years of experience, we deliver roofs built to last.

Commercial Re-Roofing

SQI Inc Roofing and Restoration helps Washington businesses replace aging or failing commercial roofs with modern, high-performance systems. We carefully assess your existing roof and recommend solutions that improve durability, energy efficiency, and compliance. Our experienced team ensures minimal disruption while delivering reliable, long-lasting roofing results.

Commercial Roofing Maintenance & Repair

Routine inspections and timely repairs are essential to protecting your commercial property. Our team provides preventative maintenance and responsive repair services throughout Washington to extend roof lifespan and prevent costly damage. We identify issues early and deliver precise solutions that keep your roofing system performing at its best.

Commercial Roofing & Sheet Metal

Expert sheet metal components strengthen and protect commercial roofing systems from leaks and structural damage. SQI Inc Roofing and Restoration designs, fabricates, and installs custom sheet metal solutions to integrate seamlessly with your roof. Our precision workmanship ensures durable, long-lasting protection for all vulnerable areas of your commercial property. protection.