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Integrated Infrastructure Solutions Since 1976

Land Surveying, Civil Engineering, Construction Management, and Stormwater Compliance services for public agencies, education, transportation, utilities, and private development throughout California.

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Integrated Project Delivery

For over 50 years, Chaudhary & Associates has partnered with municipalities, school districts, public agencies, and private clients to deliver practical infrastructure solutions throughout California. Our multidisciplinary team provides land surveying, civil engineering, construction management, and stormwater compliance services from planning through construction.

Core Services

Land Surveying & Geomatics

Boundary surveys, topographic mapping, construction staking, ALTA/NSPS surveys, LiDAR, utility mapping, and existing conditions documentation.

Civil Engineering

Site development, grading, drainage, utility design, roadway improvements, school campuses, public infrastructure, ADA improvements, and entitlement support.

Construction Management

Resident engineering, construction inspection, utility coordination, constructability review, bid support, and project oversight.

Stormwater Compliance

SWPPP preparation, QSD/QSP services, erosion control, permit compliance, BMP monitoring, and regulatory coordination.

LiDAR / GNSS / ROBOTIC TOTAL STATIONS / CAD / GIS / CONSTRUCTION OBSERVATION / SWPPP / QSD / QSP / BOUNDARY SURVEYS / TOPOGRAPHIC MAPPING / CONSTRUCTION STAKING / UTILITY INFRASTRUCTURE / DRONE MAPPING / LASER SCANNING / CAD / GIS / CONSTRUCTION OBSERVATION / SWPPP / QSD / QSP / BOUNDARY SURVEYS / TOPOGRAPHIC MAPPING / CONSTRUCTION STAKING / UTILITY INFRASTRUCTURE / LASER SCANNING

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Technology & Capabilities

LiDAR Mapping

High-resolution LiDAR mapping for efficient terrain modeling, topographic analysis, and complex site assessment.

GNSS Surveying

Advanced GNSS and GPS technology delivering precise boundary, control, and topographic survey data.

Robotic Total Stations

High-precision robotic total stations enabling efficient field topo, construction staking, layout, and field verification.

CAD & GIS Integration

Seamless integration of field-collected survey data into CAD and GIS platforms to support planning, design, and project coordination.

Construction Observation

Field observation and site monitoring services to support construction progress, verify compliance, and improve project coordination.

WHY CHOOSE CHAUDHARY

50 Years of Experience
Integrated Multidisciplinary Team
Public Agency Expertise
School District & Infrastructure
Responsive Project Delivery
California Regulatory Knowledge
Technical Precision

With over five decades of service in California, we bring deep institutional knowledge and technical precision to every project.

We operate as a single, unified team, combining land surveying, civil engineering, and construction management under one roof.

Our deep understanding of regulatory frameworks and public works standards ensures compliance and efficient project delivery.

We specialize in the unique infrastructure needs of K–12 schools, from grading and ADA improvements to stormwater compliance and DSA approvals.

We prioritize timely execution and clear communication, ensuring that your infrastructure projects stay on schedule.

Our team is well-versed in California-specific regulations, from environmental permits to utility coordination.

We utilize advanced surveying equipment and CAD integration to deliver high-accuracy solutions that stand the test of time.

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Join Our Team

Chaudhary & Associates offers a unique opportunity to work at the intersection of engineering, surveying, and construction management. We are looking for dedicated professionals to join our multidisciplinary team.

Competitive Compensation

Market-competitive salaries 

Professional Growth

Opportunities for career advancement and professional growth

Work-Life Balance

Flexible scheduling and a supportive work environment.

Partner with us

Ready to build better infrastructure? Connect with our multidisciplinary team for integrated engineering, surveying, and construction management solutions.

Project Type
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Napa (HQ)
Phone: (707)255-2729
Email: Info@chaudhary.com
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Signal Hill
Phone: (714)229-9247
Email: Info@chaudhary.com
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