Concrete Structure Repairs
Structural concrete repair for columns, beams, slabs, walls, and balconies — spalling, cracks, and corroded rebar.
Our Expertise
Concrete Structure Repairs
Professional Concrete Structure Repairs
Spalling concrete, exposed or corroding rebar, and widening cracks weaken a building and create falling-debris hazards. Otto Construction repairs structural concrete on commercial, multi-unit, and industrial properties — removing deteriorated concrete, treating reinforcing steel, and restoring columns, beams, slabs, walls, and balconies with durable repair materials.
Key Benefits
- Spalled and delaminated concrete removal and repair
- Rebar cleaning, treatment, and replacement
- Column, beam, slab, wall, and balcony repairs
- Crack routing, sealing, and injection
- Form-and-pour and hand-applied repair methods
- Work coordinated with engineers' repair specifications
How We Handle Every Project
A systematic approach that ensures thorough, efficient restoration from start to finish.
Condition Assessment
Sound and inspect the concrete to locate delamination, cracking, and corroded reinforcement.
Removal & Prep
Saw-cut and remove unsound concrete, then clean and treat exposed rebar.
Repair
Rebuild sections with repair mortar or form-and-pour concrete to restore shape and strength.
Protection & Verification
Apply protective coatings or sealers where specified and complete a final review with documentation.
Frequently Asked Questions
Most spalling is caused by water and de-icing salts reaching the reinforcing steel. As the rebar corrodes it expands, cracking and pushing off the concrete around it.
Related Services
Need Concrete Structure Repairs?
Our team is available 24/7 for emergencies across the GTA.
Don't Wait — Every Minute Counts
Water damage worsens by the hour. Our emergency team is standing by 24/7 to protect your property and begin restoration immediately.