Did the City, County, Architect, Engineer, or Plan Checker Ask You for a Survey?

We help homeowners, architects, and builders get permit-ready boundary, topographic, setback, hillside, and construction surveys across Los Angeles County and Southern California — fast, clear, and done right.

Need a survey for a permit or plan check correction? Call now to discuss your project. Tell us what the city, county, architect, or engineer requested, and we’ll help determine whether you need boundary, topo, setback, hillside, or permit survey support.

or start with your problem ↓

Start With Your Problem

Not sure which survey you need? Tell us what triggered it — the city, a plan-check correction, your architect, or an ADU — and we’ll point you to the right help.

A Full-Service Surveying Firm Built on a Hands-On Approach

Southern California Land Surveyors keeps pace with the fast demands of construction and development across Southern California. We take a hands-on approach to every project — staying close to the details so we can anticipate our clients' needs and fulfill them effectively.

Because time always equals money, we respond expeditiously, communicate clearly, and back our work with honesty and integrity. From homeowners to lenders, contractors, and public agencies, clients rely on us for accurate results delivered on schedule.

Survey & Mapping Services

A full-service firm handling residential, commercial, institutional, and industrial projects across Southern California.

Field surveying across Southern California.

Boundary Surveys

Establish exact property lines and corners to resolve disputes, plan improvements, and protect your investment.

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ALTA/ACSM Land Title Surveys

Comprehensive ALTA/ACSM title surveys that meet lender, title company, and commercial transaction requirements.

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Topographic Surveys

Detailed mapping of elevations, contours, surface features, and underground utilities to support design and engineering.

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Construction Surveying & Staking

Precise field staking and construction layout that translate your plans into the ground so crews build with confidence.

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Telecommunication Surveys

Infrastructure and tower positioning surveys for telecommunication sites and utility providers.

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Subdivision Surveys

Surveying and documentation for dividing land into parcels, supporting subdivision design and recording.

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Elevation Certificates (FEMA)

FEMA elevation certificates for flood-zone documentation, insurance, and permitting requirements.

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ADU Setback Surveys

Accessory dwelling unit setback verification to confirm placement meets local zoning and permitting rules.

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Roof Height Certificates

Certified roof and structure height measurements for permits, variances, and code compliance.

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Slope Band Analysis

Slope band analysis for hillside development and fire-zone areas to guide planning and permitting.

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Easements & Legal Descriptions

Preparation of easements, rights-of-way, and precise legal descriptions for deeds and recording.

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Lot Line Adjustments

Boundary modifications and lot line adjustments to reconfigure parcels in line with jurisdiction requirements.

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Why Choose Us

Trusted by homeowners, builders, and businesses for dependable results.

Licensed PLS Oversight

Surveys are completed by, or under the responsible charge of, California-licensed Professional Land Surveyors.

Countywide Coverage

Service-area coverage across Los Angeles County and Southern California, so you can request a survey wherever your property is.

Time Equals Money

We keep pace with your deadlines and respond expeditiously, because we know delays cost you money.

Certified Equipment

State-of-the-art computers, software, and field instruments that are regularly certified for accuracy.

Hands-On Approach

A personal, hands-on process that lets us anticipate your needs and fulfill them effectively on every project.

Clear Communication

Honesty, integrity, and clear communication from your first call through final deliverables.

Areas We Serve

Proudly providing land surveying services across Southern California.

Cities We Serve

We're a service-area business and don't maintain an office in every city. We help property owners request surveys throughout Los Angeles County and Southern California — availability can vary by project and area.

Licensed Surveyor Oversight

Survey work is completed by, or under the responsible charge of, California-licensed Professional Land Surveyors. When a stamped survey is required, the final deliverable will identify the responsible licensee for that project.

What Clients Say

Reviews from homeowners, architects, and builders across Southern California.

Verified client reviews are coming here soon. Have a Google Business Profile? Send us the link and we will display your real reviews and star rating.

Call (213) 787-3342

Call Today for a Free Quote

Tell us about your project and we'll respond expeditiously with a no-obligation estimate. We're here to see how we can help.

  • ✓ Free, no-obligation estimate
  • ✓ Fast, expeditious response
  • ✓ Hands-on, expert guidance
Call (213) 787-3342

Prefer to talk now? Call (213) 787-3342 for the fastest response.

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