Commercial, Industrial, & Agricultural Concrete Raising & Levelling Blenheim 

What We Do Best

Commercial, Industrial, & Agricultural Concrete Raising & Levelling in Blenheim

Brosco's Polyurethane Concrete Raising and Leveling helps prolong the life of concrete for businesses in Blenheim. All business or commercial properties can use our Polyurethane Foam in various commercial applications, allowing us to handle any of your concrete raising challenges efficiently. Lifting concrete with polyurethane is a fast and effective solution to settled concrete of any shape or size. Brosco's method allows for minimal disruption to your landscaping at a fraction of the cost of replacement.

The Way It is Done

Brosco’s Unique Process

Our team will drill small 5/8" holes through the settled slab. Next will inject an environmentally friendly expanding polyurethane foam into the holes to repair the failing subgrade concrete. The polyurethane foam then expands and fills the void beneath the slab. Our operators then accurately control the foam to lift the settled slab to its proper elevation.

Raising & Levelling Example

Before Levelling

Raised edges can be a serious tripping hazard and the risk of liabilities, especially on high-traffic commercial paths. Concrete levelling with polyurethane is a cost-effective way to improve your business's concrete look and prevent trips and falls.


Our polyurethane concrete levelling services have effectively added years to the strength and durability of this once sunken and settled concrete, eliminating replacement costs making your concrete safe to use so that clients and the general public can enjoy the beauty of this natural path.


Benefits of Polyurethane Concrete Raising & Levelling

● Smaller holes (5/8’’)● Can be used for interior or exterior slabs● The reduced risk or trip and fall liability● Longer warranty than the traditional method● Impervious to water/ moisture beneath the slab● Resistant to freeze-thaw● Extremely lightweight● Minimal landscaping disruptions● Controlled expansion● Cost-effective

Why Does Concrete Settle & Sink?

● Machinery vibration● Impact of running water● The ground movement caused by plant roots● Freeze-thaw cycles● Damage caused by insects and animals● Insufficient drainage or grading● Poor compaction● Poor excavation / backfilling practices


So Many Applications

Residential Applications

• Patios• Pool decks/ surrounds• Sidewalks & Walkways• Driveways• Concrete steps• Garage floors• Basement floors• And More…

Municipal Applications

• Public pool decks
• City park centers
• Fire halls
• School floors/ walkways
• City sidewalks
• Bridge approaches
• Curb sections
• Seawalls/ piers

Commercial Applications

• Warehouse floors
• Boat launch bases
• Shop/ warehouse floors
• Plant/ factory floors
• Rocking panels
• Office buildings
• Apartment floors
• Department/ malls stores
• Airport tarmacs
• Store fronts