RTU Supports, fabricated, delivered, and installed across Ontario, built to spec for contractors, property managers, and industrial sites. The Grate Guys custom-fabricates every piece to your spec, load class, and finish, then ships and installs across the GTA and Ontario.
Fabricated in Canada in our Toronto shop, with Canadian steel.
Tell us what you need and we’ll get you a quote. Free, no-obligation estimate.
Free, no-obligation estimate.
We size the base plates and frame footprint so the unit's full operating dead load lands on the joists and beams below, not the roof deck. Every frame is detailed to your engineer's reactions so the path to structure is signed off before fabrication.
Each support is built tall enough to keep the RTU above the membrane, insulation, and curb flashing so water sheds and drains underneath. That clearance also lets roofers reflash around the legs years later without lifting the unit.
We set leg spacing and frame height to leave working room for filter swaps, coil access, and condensate lines on the panels your tech actually opens. The duct and pipe penetrations route through the frame instead of fighting it.
HSS members and plates are hot-dip galvanized so the steel holds up to standing rain, snow, and freeze-thaw on an exposed roof. The zinc coating carries the frame for decades without the rust bleed a painted stand develops up there.
Custom metalwork made in Canada gives contractors, property teams, and facilities tighter quality control, faster lead times, and fewer cross-border delays. The work is fabricated in our Toronto shop, with Canadian steel and other metals selected when the application requires them.
Your RTU supports is supported by Canadian-made fabrication, Canadian steel, clear local coordination, and a shop team close enough to solve site details before they become delays.
Rtu Supports is custom-fabricated or coordinated for commercial, industrial, municipal, institutional, retail, and construction sites, where fit, access, durability, and site conditions matter more than a stock product. The Grate Guys builds rtu supports around drawings, measurements, traffic duty, finish exposure, and installation constraints using mild steel, structural steel, galvanized finish, powder-coat, stainless details, or aluminum where the site calls for it, made to order in our Toronto shop, licensed, insured, and WSIB-covered, with a workmanship warranty on every order, supplied and installed across the GTA and shipped Canada-wide.
The custom metal grates were fantastic, I didn't expect them to be this good for the price, would be another customer for sure.
Their custom metal grates are great quality and well made. Very happy with the product and would recommend The Grate Guys.
The Grate Guys did a fantastic job with my custom metal grates. Their products, work, and customer service is top notch. Absolutely recommend!
Custom grates were fantastic, definitely use these guys!
Bollards they installed are phenomenal! This project I was working on needed bollards and they did not disappoint.
The Grate Guys did an amazing job on custom metal grates for a project I was working on.
Custom metalwork fabricated in Canada in our Toronto shop, then a tidy install, coordinated with concrete, drainage, doors, and surrounding work where site work is in scope.
Yes. The Grate Guys provides rtu supports with made-to-measure fabrication, quote support, and Ontario installation or site review where the project requires it.
Yes. Many projects involve more than a grate or metal component. The team can help assess related drainage, concrete, frame, impact, safety, access, or site-condition issues so the quoted solution matches the real problem.
Yes. You can upload photos, drawings, blueprints, measurements, sketches, or specs. For more technical work, shop drawings, takeoffs, specifications, engineering coordination, engineer review, and permit support may be used where required.
Yes. Approved Ontario projects can include site visits, field measurements, installation, repair review, and coordination for related concrete, drainage, access, or fabrication work where appropriate.
The Grate Guys combines 5-star Google-rated service, licensed and insured Ontario work, warranty-backed products where appropriate, and practical problem-solving beyond product-only thinking.
Yes, our custom metalwork is fabricated in Canada in our Toronto shop. We use Canadian steel, and we specify stainless, cast iron, aluminum, or other metals when the application requires them.
Still have a question about RTU supports? Ask our team directly.
Custom grates, gates, bollards, and structural metalwork, fabricated and installed for contractors, property managers, and industrial sites.
Tell us what you need and we will get you a free, no-obligation quote and on-site assessment, custom metal fabrication with quote-ready support across Toronto and Ontario.
Backed by our workmanship warranty, we stand behind every job · Licensed, Insured & WSIB-Covered
Tell us what you need and we’ll get you a quote. Free, no-obligation estimate.
The Grate Guys provides rtu supports, delivered and installed with quote-ready support across Toronto and surrounding Ontario communities.
Companies We've Worked With
The Grate Guys fabricates and installs custom metalwork for developers, contractors, institutions, and property groups across Ontario.
