Built to spec
Fabricated from your measurements, drawings, and site conditions — not a stock part forced to fit.
Mobile Welding brings on-site fabrication, repair, and structural welding to your location for work that cannot come to the shop.
Send your specs, drawings, or photos and we’ll get you a quote.
Send your specs, drawings, or photos and we'll get you a quote.
Rated 5.0 on Google for custom metal fabrication across Toronto and the GTA — grates, gates, bollards, and structural metalwork built to spec, delivered on time, and backed by our workmanship warranty.
Fabricated from your measurements, drawings, and site conditions — not a stock part forced to fit.
Heavy-duty steel and finishes chosen for the load, traffic, and environment on site.
Send specs, drawings, or photos and get a clear, buildable quote with no guesswork.
Installation and site work completed in accordance with Ontario requirements.
Mobile Welding brings on-site fabrication, repair, and structural welding to your location for work that cannot come to the shop. For Peterborough work, The Grate Guys takes on mobile welding directly: assessed in the field, completed to grade, and left right — not handed off to another trade.
In Peterborough, mobile welding is typically needed for on-site repairs, structural fixes, installations, and field modifications. Across Peterborough, it solves on-site convenience, structural repair, and field-ready welding, and because no two sites are identical the scope is set per site, not a default.
What drives mobile welding in Peterborough (Peterborough County) is electrical and aerospace manufacturing, advanced manufacturing and machining, food and beverage processing, cleantech and electrical equipment, Trent-Severn Waterway tourism and marine. The work concentrates around Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core. Peterborough's industrial and commercial base — the manufacturing, logistics, and institutional sites concentrated around operations like General Electric / GE legacy electrical works, Rolls-Royce Canada (aerospace components), Bryston, Flying Colours (aircraft completions at airport), Quaker/PepsiCo (food processing), Trent University and Fleming College — drives steady demand across very different specs.
Peterborough buildings vary widely — electrical and aerospace manufacturing, advanced manufacturing and machining, food and beverage processing, cleantech and electrical equipment, Trent-Severn Waterway tourism and marine — and the right mobile welding approach changes with each. The Grate Guys reads the property before it scopes the job.
Peterborough's manufacturing legacy runs from the historic GE electrical works to Rolls-Royce and aircraft-completion shops at the airport business park; metal-fab work spans heavy structural retrofits, machine guarding and crane rails inland, plus marine-grade railings and grating along the Otonabee and Trent-Severn lock system. The Grate Guys factors that into every Peterborough job — the assessment, the equipment, and the restoration plan all start from how Peterborough buildings actually fail.
In Peterborough, the work has to account for legacy heavy-industrial structural retrofit and crane systems, Otonabee River and Trent-Severn lock-side marine railings and grating, freeze-thaw corrosion on bridges and walkways, aerospace-grade fabrication tolerances at the airport. The Grate Guys sets the gauge, material, and finish for those exact conditions on every Peterborough job, working to the measured opening rather than a regional default.
Turnaround on mobile welding in Peterborough is about 5-10 business days. The Grate Guys quotes fast, schedules the crew, and completes the work on site — keeping each Peterborough job moving without cutting the scope.
For Peterborough: assess, scope, complete the work to grade, and verify on site — disciplined from the first visit to the finished, installed job.
On a typical Peterborough job the mobile welding work covers on-site repairs, structural fixes, installations, and field modifications around Peterborough Airport business park, each scoped to its own situation and recorded for the file. The Grate Guys also serves nearby the surrounding area, so projects spanning the surrounding area stay with one team.
Across Peterborough, owners call The Grate Guys for mobile welding for a simple reason: licensed, insured, and fully WSIB-covered work, 5-star-rated on Google, 5-10 business days, and a crew that actually knows Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core and how local buildings fail.
From Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core to the rest of Peterborough, The Grate Guys brings the same mobile welding response to every Peterborough neighbourhood.
Clean fabrication and a tidy install — coordinated with concrete, drainage, doors, and surrounding work, and completed to code where site work is in scope.
Put simply, Mobile Welding brings on-site fabrication, repair, and structural welding to your location for work that cannot come to the shop. In Peterborough, it's scoped and completed on site to the conditions, not a stock package.
Yes — we respond across Peterborough and the surrounding area. Response time is 5-10 business days.
Across Peterborough — the work concentrates around Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core, each job scoped to its own conditions.
Mostly electrical and aerospace manufacturing, advanced manufacturing and machining, food and beverage processing, cleantech and electrical equipment, Trent-Severn Waterway tourism and marine — The Grate Guys serves commercial, industrial, and institutional sites across Peterborough.
In Peterborough, the work accounts for legacy heavy-industrial structural retrofit and crane systems, Otonabee River and Trent-Severn lock-side marine railings and grating, freeze-thaw corrosion on bridges and walkways, aerospace-grade fabrication tolerances at the airport, so the gauge, material, and finish is matched to the site.
Field service or repair volume — and in Peterborough, spec'd to the load and environment on site.
The Grate Guys responds to Peterborough with 5-10 business days, covering Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core and the surrounding area.
All of Peterborough — Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core and the surrounding neighbourhoods — plus nearby the surrounding area.
Yes — The Grate Guys serves electrical and aerospace manufacturing, advanced manufacturing and machining, food and beverage processing, cleantech and electrical equipment, Trent-Severn Waterway tourism and marine across Peterborough, each scoped to its own building and use.
Cost depends on the size and complexity of the job, the materials, and the scope — The Grate Guys reviews the plans for each Peterborough project and provides a clear, documented quote.
Yes — The Grate Guys assesses Peterborough mobile welding on site and provides a documented scope before any work begins.
A 5-star Google rating, real knowledge of Peterborough — Peterborough Airport business park, Park Street industrial area, Kawartha industrial lands, downtown commercial core — 5-10 business days, work that is licensed, insured, and fully WSIB-covered, and full documentation on every job.
Yes — a 2-year warranty. The Grate Guys is licensed, insured, and fully WSIB-covered, and every Peterborough job is documented the same way.
Yes — The Grate Guys is 5-star-rated on Google, trusted by Peterborough property owners, managers, and contractors for documented, on-spec work.
The Grate Guys scopes it on site, supplies any steel or materials needed, completes the work to field service or repair volume, and installs and finishes it to grade — handled by one crew across Peterborough.
Yes — The Grate Guys performs mobile welding on site across Peterborough and the surrounding area, completed and installed to grade. We deliver and install; we don't just supply.
Supplied and installed across Peterborough. See all metal fabrication in Peterborough →
Custom grates, gates, bollards, and structural metalwork — fabricated and installed for contractors, property managers, and industrial sites.
Send photos, drawings, measurements, or a description. The Grate Guys can quote mobile welding for Peterborough — fabricated to spec, licensed, insured, and WSIB-covered.
Backed by our workmanship warranty — we stand behind every job · Licensed, Insured & WSIB-Registered
We’ll review your details and follow up.
The Grate Guys provides mobile welding — delivered and installed with quote-ready support across Toronto and surrounding Ontario communities.
Companies We've Worked With
The Grate Guys has fabricated grates, gates, bollards, and structural metalwork for recognized brands, institutions, and property groups across Ontario.
