Guelph · Ontario, Canada

Surfaces built for Guelph weather

One crew for the whole job in Guelph — removal, excavation, base, pour or pave, and a clean site at the end.

Get a free quote 1-844-797-5777

Concrete and asphalt work in Guelph by Castellan Concrete

Permits & locates

Before we dig in Canada

Underground utilities are located through Ontario One Call before any excavation in Guelph — it's free and required.
Widening a driveway, adding a curb cut or working in the city boulevard in Guelph usually needs a municipal permit; we confirm before scheduling.
Grading must keep water moving away from foundations and neighbouring properties, so drainage is designed into every job.

Wellington County

Properties in Guelph

Downtown GuelphUniversity of GuelphHanlon business park

Before any digging in Guelph, underground utilities are located and the layout, grades and finish are agreed in writing.

Commercial work around Wellington County adds line painting, catch basin repairs, accessible parking and phased paving so the property stays open.

Freeze-thaw cycles and road salt are hard on paving here, so we use air-entrained concrete, a deeper compacted base and recommend sealing.

How it works

From estimate to finished surface

Site visit

An on-site look at access, grades and what's under the surface.

Clear plan

Layout, materials and schedule agreed before work starts.

Build

Removal, base, forming or paving, done by one crew.

Walkthrough

We check the finished work with you and explain aftercare.

FAQ

Guelph paving questions

Should I seal my driveway?

Sealcoating asphalt every few years slows drying and cracking. Sealing concrete helps it resist water and de-icing salt. We recommend a schedule based on your surface and exposure.

How long does a new driveway take in Guelph?

Removal, base and paving for a typical asphalt driveway is usually one to two days. Concrete takes a similar time to pour, then needs several days of curing before cars drive on it — we give you the exact timeline in the quote.

When can I drive on new concrete or asphalt?

Fresh asphalt is usually ready for cars in a few days, sooner in cool weather. Concrete typically needs about a week before passenger vehicles and longer for heavy trucks.

Do you do commercial parking lots around Wellington County?

Yes. We pave and repair parking lots, lanes and sidewalks for commercial, condo and municipal properties, including line painting and drainage work, with phased scheduling.

What areas near Guelph do you serve?

We work in Guelph and nearby communities including Downtown Guelph, University of Guelph and Hanlon business park. If you're close by and not listed, ask — we can usually help.

Services

Concrete & asphalt services in Guelph

Concrete flatwork & slabs

Reinforced slabs with control joints placed so cracks happen where they're meant to.

Concrete & asphalt repair

Resurfacing and partial replacement when the base is still sound.

Commercial & municipal paving

Parking lots, plaza lanes, sidewalks and curbs for commercial, condo and municipal clients.

Excavation, grading & drainage

Grading and compaction of the granular base — the part that decides how long the surface lasts.

Concrete & asphalt driveways

Driveway removal, regrading and a new concrete or asphalt surface sized for your vehicles.

Asphalt paving

Hot-mix asphalt for driveways, lanes and parking areas, machine-laid and roller-compacted.

Contact

Tell us about your Guelph project

Send the address, what you need paved or repaired and a rough size. We'll reply to book a free estimate.

1-844-797-5777

Thank you — we've received your request and will be in touch shortly.

Guide

Guelph homeowner & property guide

Can asphalt be paved in the rain?

Asphalt should not be laid in steady rain. Water on the base or in the mat cools the hot mix too fast, stops it bonding and leaves a weak, porous surface that fails early. Light drizzle on a well-drained base may be workable, but most crews in Guelph reschedule. Hot-mix also needs warm enough air and ground temperatures to compact properly, which is why paving around Wellington County is usually done from spring to late fall.

Asphalt vs concrete vs interlock pavers — which lasts longest?

Concrete typically lasts longest with the least upkeep when it is reinforced, jointed and built on a proper base. Asphalt is cheaper and quicker, flexes with frost and is easy to patch, but needs sealcoating every few years. Interlock pavers look great and individual stones can be replaced, yet they shift and weed over time if the base and edge restraints are poor. In Guelph, the base matters more than the surface: any of the three fails early on a thin base.

Do concrete contractors work on small jobs?

Yes. Small jobs — a few steps, a landing, a walkway section, a pad for a shed, AC unit or hot tub, or a short sidewalk repair — are common across Guelph. They are quoted the same way as bigger work: measure, scope and a written price. Bundling small repairs together, or with a larger driveway or patio job, usually lowers the cost per square foot.

What affects the cost of a driveway in Guelph?

Driveway cost in Guelph comes down to five things: the size in square feet, whether old concrete, asphalt or interlock has to be removed and hauled away, how much granular base is needed, the surface and finish you choose, and site access for equipment. Sloped lots, drainage corrections and permits add to the scope. Asphalt usually costs less per square foot than concrete; stamped or exposed-aggregate concrete costs more than a broom finish. A written, itemized quote after an on-site measure is the only reliable number — be wary of prices given without anyone seeing the property.

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