Expert Paving & Interlock in Whitby
FirmWay's Whitby clients range from heritage homes near downtown Brock Street to new builds in Brooklin and Williamsburg. We tailor each driveway to the property — heated interlock for steep grades, exposed-aggregate concrete for modern facades, and traditional hot-mix asphalt for long, straight runs that demand a flawless machine-laid finish.
Whitby's mix of mature trees and clay-heavy soils makes proper sub-base work non-negotiable. Our crews excavate to undisturbed sub-grade, install engineered granular, and grade for positive drainage so meltwater sheds toward the street rather than pooling against your foundation. Every job is backed by a written workmanship warranty.
What we install in Whitby
Asphalt Paving
Long-lasting driveways and lots, hot-laid and machine-finished for a flawless surface.
- Hot-mix HL3 surface
- Compacted granular base
- 10-year workmanship
Interlocking Stone
Patios, walkways and driveways with premium pavers and decorative borders.
- Techo-Bloc & Unilock
- Polymeric sand joints
- Decorative borders
Concrete Driveways
Stamped, broom or smooth — reinforced to handle Canadian winters.
- Stamped patterns
- Steel mesh reinforced
- Sealed finish
Commercial Paving
Parking lots, plazas, and industrial yards built to commercial spec and on schedule.
- Mill & overlay
- Heavy-duty pavement
- Line painting included
Pothole Repair
Permanent pothole and crack repairs that last — not cold-patch band-aids.
- Saw-cut perimeter
- Hot-mix infill
- Crack sealing
Retaining Walls
Engineered stone walls with built-in lighting and drainage.
- Engineered design
- Geogrid reinforced
- Built-in drainage
Roofing
Roof replacement, shingle repair and emergency leak fixes built for Ontario weather.
- Ice & water shield
- Wind-rated shingles
- Emergency response
Siding
Vinyl and James Hardie siding installed for energy efficiency and a modern facade.
- James Hardie
- Premium vinyl
- Insulation upgrades
Chimney & Masonry
Tuckpointing, brick repair and chimney capping that stop water in its tracks.
- Tuckpointing
- Chimney rebuilds
- Stainless caps
Basement Waterproofing
Interior and exterior systems, foundation crack repair and sump pumps — built to code.
- Exterior membrane
- Sump pumps
- Crack injection
