Central Valley
Construction & Engineering.
Decades of dirt, steel, and follow-through.
Chadha Construction & General Engineering is a family-led contractor serving Central California. From foundations to finish, we self-perform the work that matters most — concrete, grading, utilities, and structural — so deadlines and quality stay in our hands.
Owner Paul Raj personally walks every project. That's not a sales line; it's how we keep our word.
Full-service construction & engineering.
Commercial Construction
Ground-up commercial builds, tenant improvements, and structural upgrades delivered on schedule.
General Engineering
Site work, grading, underground utilities, and civil infrastructure for public and private projects.
Excavation & Grading
Heavy equipment operation, mass excavation, fine grading, and pad preparation.
Concrete & Foundations
Footings, slabs, retaining walls, and structural concrete work built to spec.
Project Management
Licensed, bonded, and insured oversight from permit to final walk-through.
Site Development
Full site packages including drainage, paving, and ADA-compliant access.
Patios & Walkways
Custom paver patios, flagstone walkways, and outdoor living surfaces built to last.
Retaining Walls
Engineered retaining walls with proper drainage, footing, and backfill.
Garden Design
Native plantings, raised beds, and irrigation designed for Central California.
Property Maintenance
Ongoing care that protects your investment — mowing, pruning, irrigation, cleanups.
Custom Projects
Outdoor kitchens, fire pits, water features, pergolas — if you can dream it, we can build it.
See the transformation.
Drag the slider to compare a full home renovation we delivered.
Projects in progress.
Tell us about your project.
Fill out the form and Paul Raj will personally reach out within 1 business day to walk through your scope, timeline, and budget.