Built to spec
Fabricated from your measurements, drawings, and site conditions — not a stock part forced to fit.
Sewer Drain Repair are custom metal drainage components fabricated to move water and carry traffic loads at the required opening.
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.
Sewer Drain Repair are custom metal drainage components fabricated to move water and carry traffic loads at the required opening. In Unionville, The Grate Guys handles sewer drain repair end to end: scoped on site, completed to spec, and finished so it's ready to use.
Unionville sewer drain repair work centres on surface drainage, trench drains, and catch basins. Blocked or failing drainage, corrosion, and non-standard openings are the recurring drivers; each Unionville job is sized to its own situation, not a one-size approach.
In Unionville (York Region (Markham)), sewer drain repair demand is driven mainly by Corporate office and tech campuses, retail and hospitality, heritage main-street commercial, mixed-use and condo development. Activity clusters in Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard. The area's anchors, including Markham tech and head offices (IBM Canada-area campuses, AMD/ATI legacy), banks and financial back-office, hospitality and retail, condo developers around Downtown Markham, shape the kind of work Unionville needs: load-rated, code-documented, and built for hard use.
From Corporate office and tech campuses, retail and hospitality, heritage main-street commercial, mixed-use and condo development, no two Unionville sewer drain repair jobs are quite alike. The Grate Guys matches scope, equipment, and crew to the specific property each time.
Unionville pairs a historic Main Street heritage district with the glass-tower density of Downtown Markham and the Highway 7 tech corridor, where corporate campuses and condo developments drive demand for architectural and ornamental railings, decorative bollards, glass guards and parkade trench grates to Markham design-review standards. Each Unionville job is scoped around exactly those conditions, so nothing about the building or the neighbourhood is treated as a generic case.
In Unionville, the work has to account for Heritage main street and high-end mixed-use builds drive ornamental and architectural railings, decorative guards and bollards, plus parkade trench grates for Markham Centre towers to OBC and design-review standards. So The Grate Guys matches the gauge, material, and finish to the site, and a Unionville job rarely needs the same approach as a standard property.
The Grate Guys keeps Unionville sewer drain repair moving — roughly 5-10 business days from quote to crew on site, completed and installed to grade.
On Unionville work the sequence is fixed: assess the conditions, prep the area, complete the sewer drain repair to spec, and finish it clean — installed and ready, not half-done.
Representative Unionville work: sewer drain repair for surface drainage, trench drains, and catch basins, often near Markham Centre/Downtown Markham — handled end to end and fully documented. The Grate Guys also serves nearby the surrounding area, so projects spanning the surrounding area stay with one team.
For sewer drain repair in Unionville, owners and managers pick The Grate Guys for the mix of 5-10 business days, licensed, insured, and fully WSIB-covered work, 5-star-rated on Google, and ground-level knowledge of Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard.
The Grate Guys covers all of Unionville — including Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard. Wherever the sewer drain repair is needed, the same 5-10 business days and documented work apply.
Clean fabrication and a tidy install — coordinated with concrete, drainage, doors, and surrounding work, and completed to code where site work is in scope.
The short version: Sewer Drain Repair are custom metal drainage components fabricated to move water and carry traffic loads at the required opening. In Unionville, it's scoped and completed on site to the conditions, not a stock package.
Yes — we respond across Unionville and the surrounding area. Response time is 5-10 business days.
Across Unionville — the work concentrates around Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard, each job scoped to its own conditions.
Mostly Corporate office and tech campuses, retail and hospitality, heritage main-street commercial, mixed-use and condo development — The Grate Guys serves commercial, industrial, and institutional sites across Unionville.
In Unionville, the work accounts for Heritage main street and high-end mixed-use builds drive ornamental and architectural railings, decorative guards and bollards, plus parkade trench grates for Markham Centre towers to OBC and design-review standards, so the gauge, material, and finish is matched to the site.
Pedestrian to vehicular traffic — matched to the Unionville site, not a one-size approach.
The Grate Guys responds to Unionville with 5-10 business days, covering Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard and the surrounding area.
All of Unionville — Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard and the surrounding neighbourhoods — plus nearby the surrounding area.
Yes — The Grate Guys serves Corporate office and tech campuses, retail and hospitality, heritage main-street commercial, mixed-use and condo development across Unionville, 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 Unionville project and provides a clear, documented quote.
Yes — The Grate Guys assesses Unionville sewer drain repair on site and provides a documented scope before any work begins.
A 5-star Google rating, real knowledge of Unionville — Markham Centre/Downtown Markham, Main Street Unionville heritage district, Highway 7/Warden corporate corridor, Enterprise Boulevard — 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 Unionville job is documented the same way.
Yes — The Grate Guys is 5-star-rated on Google, trusted by Unionville 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 pedestrian to vehicular traffic, and installs and finishes it to grade — handled by one crew across Unionville.
Yes — The Grate Guys performs sewer drain repair on site across Unionville and the surrounding area, completed and installed to grade. We deliver and install; we don't just supply.
Supplied and installed across Unionville. See all metal fabrication in Unionville →


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 sewer drain repair for Unionville — 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 sewer drain repair — 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.