Concrete Foundation Contractor in Pittsburg, Oakland, CA & Across the East Bay
Elite Development Builders pours new residential and commercial concrete foundations across Pittsburg, Oakland and Contra Costa County, engineered for the expansive clay this region is built on. Licensed and insured, with footing depth and reinforcement specified from your soil and site rather than a template.
Licensed & Insured
Free On-Site Estimate
Firm Written Bid
Concrete Foundations for New Builds & Home Additions Across Pittsburg, Oakland & the East Bay
We pour slab-on-grade foundations, stem walls and footings, and structural pads for light commercial work, with footing depth set from your soil and load.
Contra Costa clay expands when it takes on winter water and contracts through the dry months. A foundation that ignores that cycle transfers the movement straight into the framing above it.
Slab-on-grade is the usual answer for level lots and additions. Stem wall and pier systems make more sense where the ground slopes or where crawl space access matters.
That decision comes from the soil and the site, not from a price sheet. We assess grade, drainage and load before recommending a system, then specify footing depth, reinforcement schedule and moisture control to match.
One clarification worth making early: we pour new foundations. We do not do foundation repair, underpinning or house lifting, and we will refer you to a specialist if that is what your home needs.
Why Elite Development Builders
Foundation work is the least visible and least forgiving concrete on any property.
Licensed & Insured
Free On-Site Estimate
Firm Written Bid
Full Site Cleanup
Pittsburg-Based Crew
Steel-Reinforced Every Pour
We match the system to the lot, the load and the soil rather than defaulting to whatever is fastest to pour.
Slab-on-Grade
Best for: level lots and new additions
Where: residential builds across the county
Stem Wall & Footings
Best for: sloped ground and crawl spaces
Where: hillside lots in Orinda and Danville
Commercial Pads & Footings
Best for: structural and equipment loads
Where: light commercial and industrial sites
Step 1: Consultation & Layout
We evaluate grade, drainage, soil and load before quoting.
Step 2: Planning & Permits
Plans coordinated and permits filed with your jurisdiction.
Step 3: Excavation & Footings
Dig footings to depth and compact the base beneath them.
Step 4: Forming, Steel & Pour
Set forms, tie the reinforcement schedule, then place concrete.
Step 5: Inspection & Handover
Monitored cure, code inspection, cleanup and walkthrough.
Concrete Foundation Questions We Get Weekly
Do you repair existing foundations?
No. We pour new foundations for new construction and additions. Foundation repair, underpinning and house lifting are a different trade with different equipment, and we will refer you rather than take the job.
Slab-on-grade or a raised foundation?
Slab-on-grade is faster and less expensive on a level lot. A raised stem wall foundation handles slope better and leaves crawl space access for plumbing and mechanical runs. Your lot usually makes the decision for you.
How deep do footings need to be?
Depth is set by soil conditions, the load above and your local code rather than by a standard number. We confirm it against your jurisdiction's requirements and the soil at your site.
Do you pour commercial foundations?
Yes. We pour footings and structural pads for light commercial and industrial projects alongside our residential work.
How long does a foundation take?
Most residential foundations run one to three weeks of site time depending on size, excavation and inspection scheduling. Permit approval is usually the longest variable, and we handle that filing.