Land Surveyors in San Antonio, Texas

You’re about to drop serious money on a property transaction, a development project, or a boundary dispute — and you need someone who can actually prove where your land ends and your neighbor’s begins. The problem? Finding a qualified surveyor in San Antonio who isn’t booked solid or charging like they invented the profession is its own project. This directory cuts through that. Below is how to hire the right one, what you’ll actually pay, and what matters in a city where real estate moves fast and property lines matter.

How to Choose a Land Surveyor in San Antonio

License is non-negotiable. Texas requires a Professional Land Surveyor (PLS) license. Full stop. Check the Texas Board of Professional Land Surveying website to confirm they’re current and active — you want someone who signs and seals their work, not a contractor playing surveyor.

Match the survey type to your need. Need a simple boundary survey for a fence dispute? You’re looking at $500–$1,500 depending on lot size and complexity. Closing on a commercial property or a new development? That’s ALTA/NSPS territory — expect $2,000–$5,000+ because the title company and lender have specific requirements. Don’t hire a surveyor for a simple job if they specialize in subdivision platting, and vice versa. Ask upfront: “Have you done this exact type of survey before?”

Turnaround matters in San Antonio’s market. Closing timelines are tight. Ask for their current backlog before you commit. A surveyor who can deliver in 5–7 days is worth slightly more than one quoting 3 weeks, especially if you’re under a contract deadline.

NSPS membership and CST technicians are signals. National Society of Professional Surveyors members stay current on standards and ethics. If they employ Certified Survey Technicians (CSTs), that’s a sign of professional infrastructure, not a solo operator. Neither is a dealbreaker, but it matters for complex work.

Get a written scope and fee estimate. Before they set foot on your property, you should have a detailed quote that spells out what’s included, what costs extra (rush fees, revisions, GPS work), and when you’ll get deliverables. “We’ll let you know after we look at it” is a red flag.

Pro Tip: In San Antonio, ask if they’ve worked with your specific title company or lender. Some companies have quirky ALTA requirements, and a surveyor who’s already navigated them will nail it faster.

What to Expect

A boundary survey takes 1–3 days of fieldwork, depending on lot size, access, and whether they need to search historical records. You’ll get a plat (a map of your property with dimensions and boundary markers noted) and a written report. ALTA surveys are more thorough — they include additional items like easements, encroachments, and zoning research — so they take longer and cost more.

Pricing typically breaks down like this: $500–$1,500 for residential boundary work, $1,500–$3,000 for mortgage surveys or smaller commercial properties, and $3,000–$5,000+ for ALTA/NSPS or complex platting. Factors that spike costs include irregular lot shapes, senior property records, GPS/drone work, or if you need expedited turnaround.

Reality Check: The cheapest quote isn’t always the best deal. A surveyor undercutting the market by 30% either has volume to absorb it or is cutting corners on research or field time. You’ll pay for it later in revisions or disputes.

Local Market Overview

San Antonio’s population of 1.5+ million means a robust real estate and development market. That’s good news: you have plenty of surveying firms to choose from. It also means title companies and developers here are savvy about what a good survey looks like. Your surveyor needs to know local quirks — older downtown properties, county vs. city records, and the fact that a lot of San Antonio’s growth is tied to development on the fringe, where boundary disputes and easement conflicts are common.

Ready to hire? Use this directory to vet local surveyors, confirm licensure, and request quotes. Get three estimates, ask specific questions about the survey type you need, and verify turnaround before you commit.