Structural steel,
start to finish.
Estimating, detailing, fabrication, and erection — self-performed under one roof for builders across the Greater Toronto Area and Ontario.
A single team,
from estimate to erection.
Grey Falcon Steel is a structural steel fabricator and erector working out of the Greater Toronto Area. We estimate the job, model and detail it, fabricate it in our own shop, and put it up with our own ironworking crews.
That matters on site. When one company owns every phase, there is nobody to hand the problem to — so the drawings match the steel, the steel matches the schedule, and you have one number to call.
What we do
Four disciplines, one contract — and one team accountable for the steel package from the first estimate to the final bolt.
Estimating & Budgeting
Accurate, competitive bids delivered on time. We work directly with general contractors and owners to provide reliable cost analysis from concept through tender.
Drafting & Detailing
Full 3D BIM modelling and shop drawing production using Tekla Structures — integrated directly with our CNC fabrication equipment for accurate fit-up.
Steel Fabrication
Structural steel fabrication at our Greater Toronto Area facility — heavy columns, beams, trusses, crane girders, and miscellaneous metals.
Steel Erection
Safe, efficient on-site erection by our experienced ironwork crews — from single-storey industrial buildings to complex multi-storey structures.
Common questions
Quick answers about how we work and what we need to quote your project.
What does Grey Falcon Steel do?
We are a structural steel fabricator and erector based in Mississauga, Ontario. We handle estimating, 3D BIM detailing, fabrication, and on-site erection ourselves, so one team is accountable for the whole steel package.
Where do you work?
Our office is in Mississauga and we serve contractors, owners, and developers across the Greater Toronto Area and the rest of Ontario.
What types of projects do you take on?
Commercial, industrial, institutional, and infrastructure projects, from single-storey industrial buildings to multi-storey structures. If you are unsure whether a job is the right size for us, send the drawings and we will tell you.
What do you need to give me a price?
Structural drawings and specifications, any addenda, and the target schedule. Send them through our contact page and most quotes go back out in three to five business days.
Can you handle just one part of the job?
Yes. Many clients bring us in for estimating or detailing only, while others use us for fabrication and erection together. Self-performing every phase is what we are set up for, but each service can also be engaged on its own.
Have drawings to price?
Send them over — our estimating team turns most quotes around in three to five business days.