
Using our Concrete Floor Crack Welding Procedures, we permanently repair structural cracks through a full-depth structural restoration. We first identify and eliminate the source of restraint whenever possible. Next, we install our proven crack repair system by injecting through pre-drilled ports, filling the crack from the bottom up to ensure complete penetration. This method delivers a continuous, full-slab-depth structural repair — restoring integrity and long-term performance.

Injection stabilization eliminates vertical slab movement at construction and control joints, reducing edge spalling and extending floor service life.
Loral utilizes a specially formulated, low-viscosity structural foam to provide uniform sub-slab support and help restore aggregate interlock. When installed prior to joint filler placement, the service life of the semi-rigid filler can be extended up to 10×. With full bearing support, the filler is no longer dependent solely on sidewall adhesion for load transfer performance.

High-strength, industrial-grade epoxy mortar repairs for delamination, spalled joint shoulders, and unsound concrete. Damaged areas are milled approximately ¾” deep to remove deteriorated material, then rebuilt using a precision-mixed structural epoxy mortar. Once cured, the repair is mechanically ground and polished using our Lavina planetary grinder to blend seamlessly with the surrounding slab. Engineered for heavy traffic environments, these repairs can return to service in as little as four hours

Professional-grade penetrating and topical sealers designed to protect concrete surfaces from moisture intrusion, abrasion, chemical exposure, and premature wear. For new construction, we work within the specified product systems to ensure compliance with project requirements. For restoration and polishing applications, Loral selects high-performance lithium-based densifiers and sealers to enhance light reflectivity, surface hardness, reduce dusting, and improve long-term durability in commercial and industrial environments

Mechanically refined concrete surfaces engineered for enhanced durability, improved light reflectivity, and long-term performance in heavy traffic environments. Polished concrete systems increase surface density, reduce dusting, and deliver a low-maintenance floor solution designed for commercial, Industrial and residential facilities.

Properly installed semi-rigid joint fillers protect slab edges from impact damage and support load transfer across construction and control joints. Loral installs and maintains high-performance joint fillers designed for industrial traffic environments. When combined with joint stabilization, our systems reduce edge spalling, minimize joint deterioration, and significantly extend the service life of the floor.
1. Evaluate & Diagnose
We assess slab conditions and identify root causes of distress.
2. Engineer the Solution
We design repair systems specific to your facility and slab conditions.
3. Execute & Restore Performance
We implement precision repairs to restore integrity and long-term durability.
Loral Concrete Slab Solutions
4715 Waves Pointe
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