Industrial Concrete Floors

Industrial slabs commonly specify 30 to 40 MPa at 28 days, but wheel loads, abrasion, exposure, shrinkage, fibres, finish, and protective systems also control the mix. Harrowgate uses the engineer's strength and CSA exposure class, then coordinates workability and setting behaviour with the placing and finishing method.

Only when the structural design says they do. Steel or synthetic fibres can provide post-crack capacity and shrinkage control, but their role, dosage, distribution, and acceptance must be engineered. Harrowgate verifies batching records, manages finishing for the fibre type, and still installs dowels, joints, bars, and local reinforcement shown on the drawings.

Repeated hard-wheel impact, poor load transfer, curling, misaligned dowels, weak edge paste, early traffic, and unsuitable joint filler all contribute. Harrowgate builds straight stable bulkheads, installs dowels level, controls cure and saw cuts, protects edges, prepares joint faces, and schedules filler around the slab's expected movement and operating traffic.

Dry-shake hardener suits floors needing greater abrasion or impact resistance at the wearing surface. Product type and application rate depend on traffic and exposure. Harrowgate places it uniformly after bleed water has cleared, incorporates it through timed floating, completes the specified finish, and uses a curing method compatible with the hardener.

Yes. Harrowgate divides the work into isolated phases with scanning, sawcut demolition, dust and access controls, temporary routes, rapid or conventional concrete selected for the shutdown, curing protection, and explicit reopening criteria. Utility and process interfaces are confirmed before removal so the plant can maintain agreed operations.

We establish drain rim and invert interfaces, high points, ridge lines, and slope planes from survey control. Forms or wet screeds divide complex areas, and finishing follows those planes without creating birdbaths. Harrowgate checks drainage with survey and, when permitted, controlled water testing before coatings or equipment conceal the surface.

The team needs the chemical names and concentrations, contact duration, temperature, cleaning method, thermal cycling, impact, moisture condition, required traction, and shutdown window. Harrowgate uses that service information to coordinate concrete preparation, compatible primers and toppings, termination details, cure conditions, and the safe return-to-service sequence.