Expert Concrete Repair and Restoration Services
Serving Walnut Creek & Surrounding Areas
Comprehensive Repair Solutions
From Hairline Cracks to Structural Defects
Concrete damage can begin subtly and progress quickly. Common issues include cracking, spalling, delamination, scaling, joint failure, rust staining from corroding reinforcement, and slab settlement. These problems are often driven by moisture intrusion, freeze-thaw cycling, chloride exposure, carbonation, heavy loads, and inadequate detailing or drainage. Early intervention prevents safety hazards, operational disruptions, and higher lifecycle costs.
De Lira Concrete Corporation provides full-spectrum concrete repair and restoration tailored to the substrate and service environment. Services include structural and non-structural crack injection (epoxy and polyurethane), spall and delamination repair, corrosion mitigation for reinforcing steel, void fill and slab stabilization, joint resealing and reconstruction, surface grinding for trip hazard removal, and bonded overlays or resurfacing to restore strength, function, and appearance.
Engineered Systems for Long-Lasting Results
Every project begins with a diagnostic evaluation to pinpoint root causes and define the right repair strategy. Our team employs visual surveys, hammer sounding and chain drag, rebar location and cover depth checks, moisture and vapor emission testing, and chloride and carbonation measurements where applicable. Findings drive scope, prioritize safety, and align repair methods with performance goals.
We use high-performance, manufacturer-tested repair systems: polymer-modified and micro-silica repair mortars, low-viscosity structural epoxies, polyurethane grouts, fiber-reinforced polymer (FRP) strengthening, galvanic anodes and corrosion inhibitors, waterproofing membranes, traffic-bearing coatings, and penetrating sealers. Surface preparation follows ICRI Concrete Surface Profile (CSP) requirements, and our workmanship is guided by ACI, ICRI, and ASTM standards with documented quality control and curing protocols.
Assessment, Restoration, and Protection
Assessment and planning: We meet on-site to review concerns, document conditions, and perform testing as needed. You receive a clear scope, options where appropriate, a detailed estimate, and a schedule that considers access, noise, dust control, and safety.
Restoration: Our certified technicians isolate work areas, protect adjacent finishes, and remove unsound concrete by sawcutting and controlled demolition. Exposed reinforcement is cleaned and treated, bonding agents are applied, and repairs proceed via form-and-pour, hand-applied mortar, or shotcrete, followed by finishing and proper curing. We inject cracks, replace failing joint sealants, grind or level uneven surfaces, and install bonded overlays when required.
Protection and maintenance: To extend service life, we apply sealers, membranes, or traffic coatings, integrate corrosion control, improve drainage details, and reseal joints. Final inspection, documentation, and maintenance recommendations help you preserve performance and warranty coverage.
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Scheduling and Local Service
Timely Mobilization and Clear Communication
We proudly serve Walnut Creek with responsive scheduling and crews experienced in local site conditions—from residential walkways and patios to commercial parking decks and industrial facilities.
Our team coordinates staging, access, and noise/dust mitigation plans that respect neighboring operations and HOA or property management requirements in Walnut Creek, maintaining safe pedestrian and vehicle flow during work.
Ready to restore your concrete? Contact De Lira Concrete Corporation to request a site assessment, scope, and proposal in Walnut Creek.
Locally Owned
Local crew, proven craftsmanship, done right.
40 Years Combined Experience
Decades of knowledge, one strong team.
Free Estimates
Clear pricing before the first line is drawn.
Our Services
