Who We Are

About GSS Contracting

A commercial drywall and steel framing company built on reliability, craftsmanship, and long-term contractor relationships.

25+
Years of Experience
Framing Specialists
Complex Commercial Builds
London, GTA
& Ontario-Wide
100%
WSIB Compliant

Our Story

Built From the Ground Up

GSS Contracting was founded by tradespeople who understood what general contractors actually need from a subcontractor — consistent quality, honest communication, and crews that show up when they say they will. We started with a single crew and a commitment to doing the work right, and we've grown by earning repeat business from the contractors who trusted us first.

Today we operate across the Middlesex County all the way to the Greater Toronto Area, working on commercial, institutional, and multi-unit residential projects of all sizes. Our growth has been deliberate — we take on the work we can execute well, staff it properly, and stand behind the results.

GSS Contracting crew on a commercial job site

What Drives Us

Our Values

Reliability

We commit to schedules and hold them. Our project leads are accountable to your timeline, not just their own.

Craftsmanship

Every finish, every assembly, every detail is executed to spec. We don't cut corners and we don't subcontract our quality control.

Communication

You get a direct line to the person running your job. No runaround, no delays — just clear answers when you need them.

Accountability

If something isn't right, we fix it. We take ownership of our work and don't walk away from deficiencies.

Certifications & Insurance

Certifications & Credentials

We maintain all required certifications and insurance to work on commercial and institutional projects across Ontario.

WSIB Certified
Workplace Safety & Insurance Board — current and in good standing
Liability Insurance
$2M commercial general liability coverage
OHSA Compliant
Ontario Health & Safety Act — all crews trained and certified
Working at Heights
All site personnel certified per Ontario regulation
WHMIS 2015
Workplace Hazardous Materials Information System — current
First Aid Certified
Site leads hold current Standard First Aid & CPR certification
GSS Contracting team

The GSS Contracting Team

Let's Work Together

We're actively building new contractor partnerships. If you're looking for a reliable drywall and framing sub, let's talk.