Our Concrete Services in Portland, OR
Every project is personally supervised by owner Jesus Castaneda. From precision engineered foundations to decorative stamped artistry, we guarantee durable results.
Flatwork (Driveways, Patios & Sidewalks)
High-performance flat concrete slabs engineered for maximum strength and positive drainage. We compact native subgrades, install 4 to 6 inches of crushed gravel base, place heavy steel rebar grids, and pour 4,000 PSI ready-mix. Finished with clean borders and broom or swirl textures.
Foundations & Structural Footings
Monolithic slabs, stem walls, and trench footings poured precisely to engineering architectural blueprints. We inspect setbacks, tie grade-60 steel rebar cages, and pour vibration-consolidated concrete that passes local building inspectors on the first check.
Concrete Retaining Walls & Parapets
Poured-in-place concrete retaining walls built to hold back Oregon hillsides, prevent soil erosion, and carve out beautiful outdoor living terraces. Engineered with integrated weep holes, gravel backfill, and geotextile filter fabric for long-term hydrostatic relief.
Stamped & Decorative Concrete
Replicate the timeless elegance of natural slate stone, Italian ashlar, flagstone, cobblestone, or reclaimed wood planks at a fraction of the cost. We apply integral coloring pigments, antique release powders, and premium high-gloss or satin UV sealers.
Exposed Aggregate Concrete
One of the Pacific Northwest's most durable and sought-after surfaces. By carefully washing away the surface cream paste while curing, we reveal smooth, rounded Oregon river stones. Naturally slip-resistant, stain-concealing, and visually striking.
Concrete Repair, Resurfacing & Leveling
Stop trip hazards and restore ugly, flaking, or spalled concrete without paying for full demolition. We grind trip edges, inject structural polymer epoxies into settlement cracks, and apply cementitious overlay coats that look brand new.
Concrete Patching & Spall Restoration
Targeted deep patching for spalled steps, chipped curbs, garage door thresholds, and surface voids. Formulated with rapid-setting polymer cements that lock onto existing substrate and match color.
House Additions & Room Expansions
Expanding your home? We tie into your existing foundation with rebar dowels, pour level addition slabs, and coordinate seamlessly with your framers, plumbers, and general contractor.
New Construction Concrete Pours
Full turnkey concrete packages for custom homes, detached garages, ADUs (Accessory Dwelling Units), and commercial pad developments across the Portland metro region.
Frequently Asked Service Questions
Stamped concrete is imprinted with polyurethane texturing mats to mimic slate stone, brick, or wood, then stained with antique colors. Exposed aggregate is washed surface concrete revealing smooth natural Oregon river pebbles for rustic texture and high traction.
We pour residential driveways at a solid 4 inches minimum with a 4-inch compacted gravel base. For heavier trucks, RV parking, or commercial deliveries, we recommend 5 to 6 inches with heavy rebar grid reinforcement.
Yes. J&J Casta Concrete LLC reinforces flatwork and structural pours with steel rebar or wire mesh grids to minimize cracking and prevent uneven vertical shifting over time.
Because of Pacific Northwest rainfall and winter freeze-thaw cycles, we recommend resealing decorative and stamped concrete every 2 to 3 years to maintain color richness and moisture barrier protection.
Ready to get started? Contact us today
Schedule your free on-site estimate with Jesus Castaneda. We provide upfront written proposals with no obligation.