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Land Surveyors in Union County, FL

5 surveyors 2 cities covered Boundary survey $500 to $1,500

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Union County Surveyor Guide

How to hire a land surveyor in Union County, FL

Updated for 2026 · 4 min read

How to find a land surveyor in Union County, Florida

If you need a land surveyor in Union County, Florida, start by narrowing your project type, then contact firms that regularly handle rural parcels, recorded plats, and permit-related work in Lake Butler, Raiford, Worthington Springs, and surrounding areas. Union County is a smaller market, and this directory currently shows a limited number of local offices, so it is smart to reach out early, especially if you need a survey for a closing, fence, new building, lot split, or lender deadline. For most owners and buyers, the fastest path is to gather the parcel ID, deed, site address, and any prior survey before requesting quotes from the firms listed on /florida/union/.

Florida survey work is performed by a Professional Surveyor and Mapper, or PSM, under Chapter 472. That matters because county parcel maps and tax data are helpful for identification, but they are not a substitute for a signed boundary survey. In Union County, that distinction is especially important for rural tracts, older metes-and-bounds descriptions, and lots tied to recorded subdivision plats.

Why local survey experience matters

Local experience matters because Union County combines small-town lots in and around Lake Butler with larger rural acreage, agricultural land, and older recorded descriptions that can require more research than a simple subdivision lot in a newer subdivision. A surveyor familiar with the county can usually move faster through the practical issues that affect cost and timing.

Research across courthouse and parcel records

Many Union County projects begin with courthouse and parcel research in Lake Butler. The Union County Property Appraiser provides parcel search and GIS tools, but the office also states that the GIS map is not a survey and should not be used for title work or in an official capacity. That warning is useful for buyers and owners: online maps help you identify the land, while a surveyor confirms what is actually on the ground and how it matches the legal description.

Planning and zoning context

Union County's Planning and Zoning section reviews comprehensive plan amendments, rezonings, variances, special use permits, and planned unit developments, and it publishes both a Future Land Use Map and a Zoning Atlas. If your job involves a new home site, a mobile home placement, a commercial improvement, a lot split, or a land use change, a surveyor who understands that review environment can coordinate better with your designer, contractor, or permit team.

Common survey projects in the county

The most common survey requests in Union County are straightforward, but the record trail behind them is not always simple. A good survey scope starts with the actual decision you need to make.

Boundary and improvement surveys

Owners often need boundary surveys for fences, additions, pools, driveway work, and vacant land purchases. In Lake Butler and nearby communities, a survey may also be useful before clearing land, setting a manufactured home, or resolving a question about occupation lines, corners, or encroachments. If the parcel has older descriptions or long-standing use lines, the field and deed research can take more time than buyers expect.

Closing, lender, and development surveys

Residential closings may call for a mortgage or closing survey, while commercial purchases can require an ALTA/NSPS survey. Builders and small developers may need topographic surveys, construction staking, subdivision plats, replats, or lot line adjustments. Union County's planning materials are a practical clue here: because the county maintains land development regulations, future land use mapping, and zoning mapping, survey deliverables often need to line up with more than just the deed.

Floodplain and site-constraint questions

Flood questions are not limited to coastal counties. Union County's adopted comprehensive plan map series includes Rivers and Lakes, Flood Prone Areas, and Wetlands maps. That means floodplain and drainage questions can come up on certain sites, especially where a lender, insurer, or permit reviewer asks for more clarity. When that happens, ask the surveyor whether you need only a boundary survey, or whether elevation work or floodplain-related documentation should be considered at the same time.

Records and map details that affect survey work

Union County had a 2020 Census population of 16,147, so it is large enough to support active land transactions but still small enough that many projects depend on direct local record checks instead of broad subdivision standardization. That usually means surveyors may research deed, plat, parcel, tax, GIS, and planning materials where available to reconcile the legal description with existing evidence on the ground.

For customers, the practical takeaway is simple: do not rely on tax-map outlines for fence placement, building layout, or a closing decision. Use county tools to identify the parcel and assemble your paperwork, then let the surveyor determine the correct survey scope and the record sources that matter for your property.

What to have ready before contacting firms

You will get better pricing and faster responses if you send complete information the first time. Have the site address, tax parcel number, deed, title commitment if you are buying, and any prior survey or sketch. Add a short note about what you are trying to do and your deadline. If the tract is rural, include gate access, occupancy issues, or whether you know of old fence lines or marked corners.

If the project is tied to permitting, mention that too. Union County's planning pages include building permit applications and county item lists for building or addition work, so it helps to tell the surveyor whether the survey is for a permit package, site plan, variance, zoning review, or lender requirement. That saves back-and-forth and helps the firm quote the right product instead of the cheapest incomplete one.

Start with Union County listings

If you are ready to compare options, start with the Union County directory page at /florida/union/. It is the quickest way to find a land surveyor in Union County, Florida, review local coverage, and contact firms while your project timeline is still flexible.

Frequently Asked Questions

Does a Florida land surveyor need a state license?

Yes. Survey work in Florida is performed by a Professional Surveyor and Mapper, or PSM, licensed through the Florida Board of Professional Surveyors and Mappers under Chapter 472.

What should I send a surveyor before asking for a quote in Union County?

Send the property address, parcel ID if you have it, your deed or title commitment, any prior survey, and a short description of the project such as fence, closing, addition, lot split, or staking.

Where do surveyors usually start researching a Union County parcel?

They often start with the Union County property appraiser's parcel and GIS tools, then review recorded deed, plat, and related land records through the county clerk and any planning or zoning materials that apply.

Are the county GIS and parcel maps enough for a boundary decision?

No. Union County's property appraiser GIS map specifically warns that it is not a survey. It helps identify parcels, but only a signed survey can establish or depict boundaries for legal and construction use.

When should I ask about flood or elevation certificate work?

Ask early if your parcel is near lakes, wetlands, or mapped flood-prone areas, or if your lender, insurer, or permit reviewer raises flood-zone questions. A qualified surveyor can tell you whether elevation work is needed.

Sources

  1. U.S. Census Bureau QuickFacts: Union County, Florida
  2. Union County Property Appraiser GIS Buffer Page
  3. Planning & Development - Union County Economic Development
  4. Union County Comprehensive Plan
  5. Florida Board of Professional Surveyors and Mappers
  6. Florida Statutes Chapter 472
  7. FEMA Flood Map Service Center
Florida cost guide

See how survey costs vary across Florida by survey type and parcel size.

Read the Florida cost guide →

Common questions about land surveys in Union County

Does a Florida land surveyor need a state license?+

Yes. Survey work in Florida is performed by a Professional Surveyor and Mapper, or PSM, licensed through the Florida Board of Professional Surveyors and Mappers under Chapter 472.

What should I send a surveyor before asking for a quote in Union County?+

Send the property address, parcel ID if you have it, your deed or title commitment, any prior survey, and a short description of the project such as fence, closing, addition, lot split, or staking.

Where do surveyors usually start researching a Union County parcel?+

They often start with the Union County property appraiser's parcel and GIS tools, then review recorded deed, plat, and related land records through the county clerk and any planning or zoning materials that apply.

Are the county GIS and parcel maps enough for a boundary decision?+

No. Union County's property appraiser GIS map specifically warns that it is not a survey. It helps identify parcels, but only a signed survey can establish or depict boundaries for legal and construction use.

When should I ask about flood or elevation certificate work?+

Ask early if your parcel is near lakes, wetlands, or mapped flood-prone areas, or if your lender, insurer, or permit reviewer raises flood-zone questions. A qualified surveyor can tell you whether elevation work is needed.