Foundation repair
at project scale.
Engineered solutions for general contractors, developers, property managers, ag operations, and structural engineers across California, Arizona, and Nevada.
Industries We Serve
Who we work with.
Audience-specific expertise, with services, specs, and processes tailored to your type of project.
Helical Projects & Solar
Engineered helical piers for solar arrays, pre-construction foundations, and large-scale pier projects.
Multi-Family Buildings
Apartments, condos, and townhomes: foundation, drainage, and structural repair without losing tenants.
General Contractors
Subcontract foundation, helical pier, slab lift, and concrete leveling work for GC partners across the region.
Agriculture & Industrial
Barns, livestock buildings, equipment pads, and soil stabilization. Built for ag and industrial site conditions.
Property Managers & Realtors
Pre-listing evaluations, deal-blocker repairs, and warranty paperwork that closes the buyer's concern.
Structural Engineering Support
Stamped drawings, torque-test data, carbon fiber spec, and slab lift design, coordinated with your engineer of record.
Commercial Services
Commercial Foundation and Concrete Services
We provide foundation support, soil stabilization, concrete repair, and slope remediation for commercial properties and infrastructure projects.
Helical Piers for New Construction
Deep foundation support for commercial buildings, equipment pads, solar structures, and other new construction projects.
Solar Carport Helical Piers
Helical pier foundations for solar carports, canopies, ground-mounted arrays, and battery storage systems.
Polyurethane Injection for Roadways and Municipal Work
Polyurethane injection for lifting settled concrete, filling voids, and stabilizing soil beneath roadways, sidewalks, and other municipal concrete.
Tilt-Up and Warehouse Foundation Repair
Foundation repair and stabilization for tilt-up buildings, warehouses, and distribution facilities, including underpinning, slab stabilization, and crack repair.
Commercial Slope Remediation
Slope stabilization for commercial hillside properties using tieback anchors and other retaining-wall support methods.
Learn more about the repair methods we use, including helical piers, polyurethane injection, and tieback anchors. For existing buildings with signs of movement, start with a commercial inspection.
Commercial foundation repair, explained by the people doing it.
See how commercial foundation problems differ from residential ones, what can cause movement, and how the right repair approach is determined.
What Makes Us Different
Commercial Foundation Repair Requires a Different Approach
Commercial projects come with different engineering, documentation, scheduling, and coordination requirements. Our team has handled that work since 2011.
Engineering Support When the Project Requires It
We provide drawings, testing data, and project documentation for coordination with the engineer of record.
Experienced Crews for Commercial Projects
The same crews that have completed more than 2,000 projects show up the day they said they would, document the work daily, and clean the site before they leave.
Clear Schedules and Written Proposals
Project scope, pricing, and approved changes are documented in writing so expectations stay clear.
Regional Coverage Across California, Arizona, and Nevada
Our offices and crews support commercial projects throughout our service area.
Licensed in Every State We Serve
Dalinghaus is licensed in California, Arizona, and Nevada, with the classifications required for the foundation and concrete work we perform.
License numbers: California CSLB #983851, Arizona ROC #330307, and Nevada #0089738. In California, the company also holds A General Engineering Contractor, B General Building Contractor, C-8 Concrete, and C-61/D30 Pile Driving and Pressure Foundation Jacking classifications.
How Commercial Projects Work
Four Steps From Site Visit to Project Closeout
Every commercial project follows the same basic process, from the initial site visit and written proposal through execution and final documentation.
- 01Site Visit and ScopeWe meet on-site with the general contractor, owner, or engineer to understand the problem and project requirements.
- 02Written ProposalWe provide pricing, required drawings, schedule details, and clear start and finish dates.
- 03Mobilization and InstallationOur crews complete the work on schedule and document progress and testing as required.
- 04Project CloseoutWe provide final documentation, including as-built information, testing data, warranty paperwork, and the final invoice.
Care and expertise from a team that's been doing this since 2011.
Dalinghaus Foundation Repair is locally owned and operated, with crews dedicated exclusively to foundation, concrete, and crawl space work across California, Arizona, and Nevada.
Foundation repair, concrete leveling, and crawl space repair are our entire focus. Not a sideline.
More than 2,000 projects on the clay and desert soils of California, Arizona, and Nevada since 2011.
CSLB License #983851 in California, ROC #330307 in Arizona, and License #0089738 in Nevada. Look us up with the state before we ever set foot on your property.
Warranty terms come in writing with every proposal, and the terms that apply to your job are stated in that job's paperwork. Ask your project specialist during the free evaluation.
More than 1,000 Google reviews across our offices, averaging 4.9 stars.
A 4.9-star average across Google, with verified reviews from the homeowners we work for.
Tell us about your commercial project.
Share the project address, the services you need, and any site photos you have. A member of our team will follow up.
Let's take the first step toward solid ground.
Tell us about the project, add photos of the site if you have them, and a project manager will follow up.