As-Built Surveys in Union County

Professional as-built surveys for Union County properties in Union County. Serving 15,738 residents across 243.6 square miles of land with licensed Florida PSM surveyors.

How much does an as-built surveys cost in Union County?

As-Built Surveys in Union County are quoted per project, not from a rate card — the price is set by boundary research, fieldwork, recovery or establishment of the applicable property corners, marking the accessible corners, and preparation of a signed and sealed survey. Published Florida government contracts for 2024–2026 put a two-person survey crew at $130–$281 per hour and a licensed surveyor at $136–$383 per hour; what your Union County project needs of those hours is what sets the figure. Apex Surveying & Mapping provides licensed PSM surveyors with local expertise in Union County regulations and property records — send us the address and we'll quote it.

$130–$281 per hour Florida two-person survey crew, market rate · Source: negotiated rates in Florida city, county, special-district and FDOT contracts, 2024–2026

Florida municipalities require as-built surveys to close building permits. We verify that the completed structure matches the approved site plan, including setbacks, finished floor elevations, and impervious surface coverage.

— Licensed PSM Surveyor, Apex Surveying & Mapping

How Does As-Built Surveys Compare to Other Survey Types?

Comparison of survey types, pricing, turnaround, and best use cases in Union County
Survey Type Turnaround Best For
Boundary Survey 3–7 days Property lines, fences, disputes
ALTA/NSPS Survey 2–4 weeks Commercial real estate transactions
Topographic Survey 1–2 weeks Site design, grading plans
Construction Staking 1–3 days Building layout, foundations
Elevation Certificate 3–5 days Flood insurance, FEMA compliance
As-Built Survey ✓ 3–7 days Permit closeouts, renovations
Subdivision Platting 4–8 weeks Land division, new communities
Drone Mapping 3–7 days Large sites, volume calculations
3D Laser Scanning 1–2 weeks As-built BIM, historic preservation
Right-of-Way Survey 2–6 weeks Roads, utilities, easements

Turnaround is indicative and varies with scope, access and Union County local requirements. Survey pricing is quoted per project rather than from a rate card — see the pricing section below.

Local Expertise

Why Do Union County Properties Need Professional As-Built Surveys?

With $169,500 median home values and Stable growth, Union County property owners rely on certified as-built surveys for real estate transactions and development compliance.

Our licensed Professional Surveyor and Mapper (PSM) serves Union County's 243.6 square miles of land area, from Lake Butler to surrounding communities. We coordinate with the Building Department and local recording offices to ensure your survey meets all county requirements.

Union County Survey Challenges

  • Flat interior with pine flatwoods and Santa Fe River corridor terrain affecting field operations
  • Moderate; Santa Fe River influence in southern county
  • Large rural parcels requiring extensive fieldwork
  • Limited survey control in remote areas

Our Local Advantages

  • Competitive rural pricing
  • Flexible scheduling options

Surveying in Union County

Union County is one of Florida's smallest counties by both area and population. The predominantly rural landscape features timber plantations, cattle operations, and scattered rural homesteads with limited subdivision development.

The Santa Fe River runs along the county's southern boundary, and the New River flows through its center. These blackwater streams create modest flood zones and contribute to the county's rural character.

Survey work in Union County typically involves rural property boundary determinations, estate subdivisions, and agricultural parcel divisions where original Government Land Office corners may be the primary reference points.

Pricing

As-Built Surveys Pricing in Union County

What the work costs in Florida, and why your figure has to be quoted.

Florida market rate for survey work

$130–$281 per hour
two-person survey crew
$136–$383 per hour
licensed surveyor (PSM)

Source: negotiated rates in Florida city, county, special-district and FDOT contracts, 2024–2026. These are market rates for professional time — not a quote for your project, and not Apex's rate card.

Why we quote instead of listing a price

What a survey costs is set by the work it takes — boundary research, fieldwork, recovering or establishing the applicable property corners, marking the accessible corners, and preparing a signed and sealed survey. Your figure will vary with the number of parcels, scope, location, access, vegetation, travel, and existing monumentation.

Two properties on the same Union County street can price differently — one with intact corner markers, one where every corner has to be re-established.

Flood Zone Note

Union County contains 3 FEMA flood zone types (A, X, AE). Limited flood hazard area — SFHA primarily along waterways and low-lying areas. Base Flood Elevations are site-specific and are read from the effective FIRM panel.

Local Cost Factors for As-Built Surveys in Union County

Union County as-built survey demand reflects local construction patterns. Union County Building Department requires as-built documentation for Certificate of Occupancy. Extreme remoteness and very small market size.

  • $ Union County permit closeout and C.O. documentation requirements
  • $ Travel and site access logistics for Union County projects

Local Requirements

As-Built Surveys Requirements in Union County

Understanding local regulations helps ensure your survey meets all Union County requirements.

Union County Permit Office

Department
Building Department

Survey Documentation

Survey documentation requirements vary by permit type and jurisdiction — confirm current submittal requirements with the Building Department before filing.

Union County Flood Zone Information

FEMA Flood Zones Present
A, X, AE
Special Flood Hazard Area
Limited flood hazard area — SFHA primarily along waterways and low-lying areas
Base Flood Elevation
Site-specific — read from the effective FIRM panel for the parcel. Look up a specific address on the FEMA Map Service Center.
Wind Zone
Ultimate design wind speed per Florida Building Code Figure 1609.3(1)-(4) — varies by Risk Category and by location within the county

Union County at a Glance

15,738
County Population
243.6
Square Miles (Land)
$169,500
Median Home Value
Stable
5-Year Growth

355 miles from our Miami headquarters

Statewide coverage — advance scheduling recommended

Union County Quick Reference

Permit Office
+1 386 496 4241
Property Appraiser
Visit Website
Flood Zone Coverage
Limited flood hazard area — SFHA primarily along waterways and low-lying areas
Setbacks & Permit Fees
Set per zoning district and per municipality — verified against the governing code for your parcel

Local Development Trends in Union County

Minimal development. One of Florida's smallest and least populated counties. Lake Butler serves as sole commercial center.

Population growth (5yr): Stable

Permit Process for As-Built Surveys in Union County

  1. 1

    Contact Building Department

    Confirm survey requirements for your specific project type and Union County zoning district.

  2. 2

    Engage a Licensed Florida Surveyor

    A Professional Surveyor and Mapper (PSM) licensed in Florida must perform the survey and certify results.

  3. 3

    Submit Survey with Permit Application

    Include the certified survey as part of your Union County building permit application package.

  4. 4

    County Review and Approval

    Building Department reviews survey documentation for compliance with local requirements.

Permit fees: set by the Union County adopted fee schedule and calculated from project valuation or square footage. Check the Building Department fee schedule for current rates.

Why As-Built Surveys Costs Vary in Union County

Several factors unique to Union County influence as-built surveys pricing in this area:

Terrain Type

Flat interior with pine flatwoods and Santa Fe River corridor

Vegetation

Dense pine plantation; agricultural clearings

Water Table

Moderate; Santa Fe River influence in southern county

Key Challenge

Smallest FL county by area with very limited development; distant from survey control networks

Distance factor: Union County is 355 miles from our Miami headquarters, which may affect mobilization costs. We maintain regional crews to minimize travel surcharges for distant counties.

Union County Zoning Overview

Agricultural and silviculture; Lake Butler small commercial center; state correctional facility; rural residential; no suburban development

County Resources

Union County Property Records & Survey Resources

Key county offices and contacts for property research, deed recording, and permit applications in Union County.

Property Appraiser

Office
Union County Property Appraiser
Appraiser
Office of the Property Appraiser
Property Search

Recording Office

Office
Clerk of the Circuit Court
Recording Fees
$10.00 first page, $8.50 each additional page
Public Records

Setback Requirements

Front, side and rear setbacks in Union County are fixed by the zoning district a parcel sits in, and each incorporated municipality adopts its own land development code — there is no single county-wide figure. We confirm the requirement that governs your parcel as part of the survey.

County seat: Lake Butler | FIPS Code: 12125 | Incorporated municipalities: 3

Why Choose Us

Why Choose Our As-Built Surveys for Union County

Serving Union County since our founding, with deep knowledge of local Building Department requirements and 3 FEMA flood zone types.

1

Union County permit closeouts require certified as-built surveys

2

Construction projects in Union County need final as-built documentation

3

Union County municipalities mandate as-built verification

4

Union County's 243.6 sq mi of land area with $169,500 median home values requires local surveying expertise

Common Projects in Union County

Agricultural property divisionsRural homesite surveysFarm and ranch surveysRural estate divisions
Discuss Your Project

What's Included

What's Included in Your Union County As-Built Surveys

Every survey includes comprehensive deliverables and professional certification.

Building Location

As-built position of structures relative to property lines In Union County, Ultimate design wind speed per Florida Building Code Figure 1609.3(1)-(4) — varies by Risk Category and by location within the county requirements may apply.

Finish Floor Elevations

Actual elevations compared to permitted plans Research includes Union County records at the Clerk of the Circuit Court (recording fees: $10.00 first page, $8.50 each additional page).

Setback Verification

Compliance check against zoning setback requirements Verified against the zoning and land development code governing your parcel in Union County.

Impervious Coverage

Calculation of actual impervious surface area

Permit Certification

Survey suitable for permit closeout and C.O.

Frequently Asked Questions: As-Built Surveys in Union County

Answers to common questions about our services in your area.

When do I need an as-built survey in Union County?
Union County requires as-built surveys for permit final inspections, certificate of occupancy, and documenting completed construction versus approved plans.
What does an as-built survey show for Union County projects?
Our as-built surveys document final building location, finished floor elevations, impervious surface coverage, setback compliance, and drainage features as constructed in Union County.
How quickly can you complete an as-built in Union County?
Standard as-built surveys in Union County are completed within 3-5 business days. Expedited services available for urgent permit closeouts.
What are the setback requirements for as-built surveys in Union County?
Setbacks in Union County are not set county-wide. They are fixed by the zoning district your parcel sits in, and every incorporated municipality inside Union County adopts its own land development code. We verify the applicable front, side and rear requirements against the governing code for your specific parcel as part of the survey.
What FEMA flood zones affect as-built surveys in Union County?
Union County contains FEMA flood zone designations including A, X, AE. Limited flood hazard area — SFHA primarily along waterways and low-lying areas. Base Flood Elevations are site-specific and are read from the effective FIRM panel, not from a county-wide range. Our surveyors document flood zone status as part of as-built surveys deliverables when applicable.
Are land surveys worth it in Union County?
Yes. A professional as-built surveys in Union County protects your investment by documenting legal boundaries, identifying encroachments, and ensuring regulatory compliance. The cost of a survey is typically a fraction of the financial risk from boundary disputes, permit violations, or insurance overpayment. Florida Statute §472 requires licensed PSM surveyors for legally binding survey work.
Can I do a as-built surveys myself in Florida?
No. Under Florida Statute Chapter 472, only a licensed Professional Surveyor and Mapper (PSM) can legally prepare boundary surveys, elevation certificates, and other certified survey documents. DIY property line measurements are not accepted by courts, title companies, or building departments. Apex Surveying & Mapping provides licensed PSM surveyors for all Florida survey work.

Related Professional Services

Need Drainage Engineering?

As-built surveys document completed drainage infrastructure for permit closeout. If your project in Union County requires drainage engineering, stormwater management, or drainage permits, we recommend CivilSmart Engineering — Florida's top-rated drainage engineering firm providing PE-stamped drainage plans across all 67 counties.

Service Area

As-Built Surveys Near Union County

We also provide as-built surveys in these nearby areas.

Statewide Coverage: Our licensed surveyors serve all 67 Florida counties. Don't see your area listed? Contact us for service availability.

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As-Built Surveys and Engineering Certification

As-built surveys in Union County document completed construction for engineering certification and permit closeout. The as-built data shows exactly what was installed — pipe locations, invert elevations, structure positions — which the engineer of record uses to certify the work meets approved plans. Drainage engineers and structural engineers rely on accurate as-built data to sign off on construction projects.

CivilSmart Engineering — Licensed Professional Engineers specializing in residential drainage design, commercial stormwater management, and permit services throughout Florida.
Get a Drainage Engineering Quote
StructureSmart Engineering — Licensed structural engineers providing residential and commercial drainage design, structural analysis, and permit services across Florida.
Get a Structural Engineering Quote

Ready to Get Started with As-Built Surveys in Union County?

Get your free as-built surveys quote for Union County in Union County. Our PSM-licensed surveyors know Union County's A, X, AE flood zones and Building Department requirements.

Licensed & Insured | Florida PSM | Proudly Serving Union County, Union County | 243.6 sq mi land service area