Land Surveyors in Connecticut play a vital role in shaping the state’s residential, commercial, and public landscapes. From defining property boundaries and preparing topographic maps to supporting construction, real estate development, and environmental planning, licensed land surveyors provide the precision and expertise required for informed decision-making. In Connecticut, these professionals must meet strict licensing standards and stay current with evolving technology, including GPS, GIS, and drone-based surveying. Whether you’re buying land, developing property, resolving a boundary dispute, or planning a major infrastructure project, a licensed surveyor ensures your project starts with clarity and legal accuracy. This guide organizes active surveying firms by county to help you easily find trusted professionals throughout the state.
Fairfield County
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CCA Engineering – Phone: (203) 775‑6207 Address: 40 Old New Milford Road, Brookfield, CT 06804 Website: CCA Engineering (with surveying services)
- Redniss & Mead, Inc. – Phone: (203) 327-0500 – Address: 22 First Street, Stamford, CT 06905 – Website: rednissmead.com
- Rocco V. D’Andrea, Inc. – Phone: (203) 637-1779 – Address: 6 Neil Lane, Riverside (Greenwich), CT 06878 – Website: rvda.com (engineering & surveying firm)
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Ryan & Faulds, LLC – Phone: (203) 762-9492 – Address: 11 Grumman Hill Road, Wilton, CT 06897 – (Full-service land surveying company) Website
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Spath-Bjorklund Associates, Inc. – Phone: (203) 268-5216 – Address: 593 Main Street, Monroe, CT 06468 – Website (Civil engineering & land surveying services)
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Stalker Land Surveying – Phone: (203) 563-0048 – Address: 503 Danbury Road #1, Wilton, CT 06897 – (Licensed land surveyor providing boundary and property surveys) Website
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Surveying Associates, P.C. – Phone: (203) 792-5510 – Address: 432 Main Street, Danbury, CT 06810 – (Professional land surveying firm) cms3.revize.com
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William W. Seymour & Associates – Phone: (203) 655-3331 – Address: 170 Noroton Avenue, Darien, CT 06820 – (Established land surveying company) Website
Litchfield County
- Arthur H. Howland & Associates, P.C. Phone: (860) 354‑9346 Address: 143 West Street, Suite E, New Milford, CT 06776 Website: ahhowland.com Services: Full-service civil engineering & land surveying, including boundary, topographic, ALTA, construction staking, elevation certificates, and more
- Wayne J. Zirolli Engineering & Surveying – Phone: (203) 525-4473 – Address: 404 Beach Street, Litchfield, CT 06759 – (Providing land surveying and civil engineering services) Google page
- Giordano Land Surveyors – Phone: (203) 266-6760 – Address: 19 Terrell Farm Road, Bethlehem, CT 06751 – (Family-owned land surveying company) Google page
- Compass Engineering – Phone: (860) 274-5053 – Address: 220 Farmdale Road, Watertown, CT 06795 – (Offers boundary surveys, site planning, and layout) cdn.townweb.com
- Robert Green Associates – Phone: (860) 589-0135 – Address: 6 Old Waterbury Road, Terryville, CT 06786 – (Land surveying and consulting services) Google Reviews
Hartford County
- Harry E. Cole & Sons – Phone: (860) 628-4484 – Address: 876 South Main Street, Plainville, CT 06479 – Website: hecole.com cdn.townweb.com
- Jones Engineering, LLC – Phone: (860) 621-0700 – Address: 962 Savage Street, Southington, CT 06489 – Website: jonesengineeringllc.com cdn.townweb.com
- Martin Surveying Associates, LLC – Phone: (860) 832-9328 – Address: 201 Christian Lane, Suite D, Berlin, CT 06037 – Website: martinsurvey.com thebluebook.com
- Freeman Companies, LLC – Phone: (860) 251-9550 – Address: 36 John Street, Hartford, CT 06106 – Website
Middlesex County
- Annino Survey, LLC – Phone: (860) 388-2068 – Address: 900 Boston Post Road, Suite 21, Old Saybrook, CT 06475 – (Full-service land surveying firm) westbrookct.us
- Doane Engineering & Surveying – Phone: (860) 767-0138 – Address: P.O. Box 113, Centerbrook (Essex), CT 06409 – (Provides civil engineering and land surveying) westbrookct.us
- Summer Hill Engineers & Surveyors, P.C. – Phone: (203) 245-0722 – Address: 60 Wall Street, Madison, CT 06443 – (Civil engineering and land surveying services) westbrookct.us
- Gesick & Associates, P.C. – Phone: (860) 669-7799 – Address: 19 Cedar Island Avenue, Clinton, CT 06413 – (Professional land surveyors serving Connecticut) westbrookct.us
- Angus McDonald/Gary Sharpe & Associates – Phone: (860) 388-4671 – Address: 233 Boston Post Road, Old Saybrook, CT 06475 – (Consulting engineers & land surveyors) westbrookct.us
New Haven County
- Juliano Associates, LLC – Phone: (203) 265-1489 – Address: 405 Main Street, Wallingford, CT 06492 – Website: julianoassociates.com cdn.townweb.com
- Horbal & Judson Land Surveyors – Phone: (203) 888-9660 – Address: 52 Main Street, Seymour, CT 06483 – Website: hjlandsurveyors.com cdn.townweb.com
- John Paul Garcia & Associates (JPGA) – Phone: (203) 393-3306 – Address: 190 Fairwood Road, Bethany, CT 06524 – (Civil engineering and land surveying services) cdn.townweb.com
- Robert P. Pryor, P.E., L.S. – Phone: (203) 684-8430 – Address: (Home office) Woodbridge, CT 06525 – Website: rpryorpe.com cdn.townweb.com
- Yellow Dog Surveys, LLC – Phone: (860) 303-1625 – Address: 909 North Colony Road, Meriden, CT 06450 – (Licensed land surveyor offering property surveys and mapping) cdn.townweb.com
- Meyers Associates, P.C. – Phone: (203) 575-0350 – Address: 60 Linden Street, Waterbury, CT 06702 – (Engineering and land surveying firm) cdn.townweb.com
New London County
- Fedus Engineering, LLC – Phone: (860) 536-7390 – Address: 47 Water Street, Mystic, CT 06355 – (Engineering firm with licensed land surveyors on staff) westbrookct.us
- CLA Engineers, Inc. – Phone: (860) 886-1966 – Address: 317 Main Street, Norwich, CT 06360 – (Multi-disciplinary firm offering land surveying services) Website
Tolland County
- Gardner & Peterson Associates, LLC – Phone: (860) 871-0808 – Address: 178 Hartford Turnpike, Tolland, CT 06084 – Website: gardnerpeterson.com gardnerpeterson.com
- Stanley W. Szestowicki & Associates – Phone: (860) 875-3341 – Address: 277 Goose Lane, Tolland, CT 06084 – (Licensed land surveying and mapping services) thebluebook.com
🧭 Windham County
- Rob Hellstrom Land Surveying, LLC Phone: (860) 228‑9853 Address: 61 Main St, Suite G, Hebron, CT 06248 Website: RHLSCT
- Archer Surveying LLC Phone: (860) 779‑2240 | (860) 928‑1921 Address: 18 Providence Road, Brooklyn, CT 06234 Website: archersurveying.com archersurveying.com
- Datum Engineering & Surveying LLC Phone: (860) 456‑1357 Address: 132 Conantville Rd, Mansfield Center, CT 06250 Website: (No URL listed) en.wikipedia.org
- Donald R. Aubrey, P.E. Phone: (860) 423‑6371 Address: 1 Richmond Lane, Willimantic, CT 06226 Website: (No URL listed) yellowpages.com
- Towne Engineering Inc. Phone: (860) 889‑2100 (also (860) 423‑6371) Address: 1 Richmond Lane, Willimantic, CT 06226; P.O. Box 162, South Windham, CT 06266 Website: (Multiple entries, no URL) ctsurveyors.org+12yellowpages.com+12towneengineeringinc.com+12
- P C Survey Associates Phone: (860) 412‑4317 Address: 63 Snake Meadow Rd, Danielson, CT 06239 Website: (No URL; in business 20+ years) yellowpages.com+1ctsurveyors.org+1
- Holmes and Henry Associates Phone: (860) 742‑0340 Address: 2179 Boston Turnpike, Coventry, CT 06238 Website: (No URL listed) manta.com+4yellowpages.com+4dutchassociates.com+4
- Eric Seitz Land Surveying Inc. Phone: (860) 376‑3349 Address: 501 Voluntown Rd, Griswold, CT 06351 Website: (Family-owned, fully insured; no URL) manta.com+7yellowpages.com+7yelp.com+7
- Advanced Surveys Phone: (860) 267‑5979 Address: 162 River Rd, Preston, CT 06365 Website: (No URL listed) ghhllc.com+4yellowpages.com+4elicense.ct.gov+4
- Provost & Rovero Inc. Phone: (860) 230‑0856 Address: 57 Main St, Plainfield, CT 06374 Website: (Multi-disciplinary, in business ~28 years; no URL) yellowpages.com
- KWP Associates Inc. Phone: (860) 928‑1921 Address: 250 Killingly Rd, Pomfret Center, CT 06259 Website
✅ Licensed Land Surveyors in Connecticut: Your Trusted Experts for Property, Construction, and Development Projects
Land surveyors in Connecticut play an essential role in real estate transactions, construction, infrastructure development, and land use planning. Whether you’re buying land, subdividing a property, resolving a boundary dispute, or planning a major commercial development, working with a licensed land surveyor ensures accuracy, legal protection, and compliance with local regulations.
In this guide, you’ll learn everything you need to know about hiring a Connecticut land surveyor, including the services they provide, how to choose the right one, and a county-by-county list to help you find trusted professionals near you.
🧭 What Does a Land Surveyor Do?
A Connecticut land surveyor is a licensed professional who measures and maps property boundaries, topography, and features on a piece of land. Their work forms the foundation for property ownership, development, and construction. Here are some of the key services land surveyors provide:
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Boundary Surveys – Establish property lines and corners to prevent encroachment or legal disputes.
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Topographic Surveys – Show the contours, elevations, trees, utilities, and other surface features of the land.
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ALTA/NSPS Land Title Surveys – Required for commercial properties or when title insurance is involved.
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Subdivision Mapping – For dividing a parcel into two or more lots with legal documentation.
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Construction Staking – Guides the placement of buildings, roads, and utilities on construction sites.
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Elevation Certificates – For flood insurance or FEMA compliance in flood-prone areas.
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As-Built Surveys – Verify construction compliance with design specifications.
In Connecticut, all practicing land surveyors must be licensed by the Connecticut Board of Examiners for Professional Engineers and Land Surveyors, ensuring they meet strict educational, ethical, and professional standards.
📍 Why You Need a Licensed Land Surveyor in Connecticut
Whether you’re a homeowner, builder, developer, or investor, a licensed surveyor offers protection and peace of mind. Here’s why working with a Connecticut-based surveyor is critical:
✅ 1. Avoid Boundary Disputes
One of the most common property issues is disagreement over boundary lines. A survey provides legal documentation of exact boundaries, preventing costly lawsuits and neighbor disputes.
✅ 2. Ensure Compliance with Local Zoning and Permitting
Most towns in Connecticut require surveys for building permits, additions, and land development. Local surveyors understand the nuances of regional zoning regulations and permit requirements.
✅ 3. Support for Financing and Title Insurance
Lenders and title companies often require certified land surveys before closing on a property. An accurate survey ensures there are no encroachments, easements, or discrepancies affecting the property.
✅ 4. Make Informed Investment Decisions
For developers and real estate investors, a survey provides the baseline data needed to calculate buildable area, potential for subdivision, or feasibility for renovations or additions.
✅ 5. Plan Sustainable, Efficient Projects
Topographic and environmental surveys allow architects, engineers, and contractors to design in harmony with the land, reducing costs and environmental impact.
📊 Types of Land Surveys in Connecticut
Here’s a quick breakdown of the most requested survey types:
| Survey Type | Description |
|---|---|
| Boundary Survey | Defines property lines and corners. |
| Topographic Survey | Maps elevation, slopes, and physical features. |
| Construction Layout | Guides construction placement. |
| ALTA/NSPS Survey | Detailed survey for title insurance. |
| Subdivision Survey | Legally divides land into separate lots. |
| Flood/Elevation Cert. | Required for FEMA and insurance. |
| As-Built Survey | Verifies completed construction accuracy. |
🔍 How to Choose the Right Land Surveyor in Connecticut
When selecting a land surveyor, consider the following tips:
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Check Licensing: Confirm the professional is licensed and insured in Connecticut.
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Ask About Experience: Choose a firm experienced with the type of survey you need.
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Read Reviews and Referrals: Look for testimonials and feedback from clients in your town or county.
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Understand the Timeline: Surveys can take several days to a few weeks depending on scope and season.
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Get a Written Estimate: Ensure you understand the full cost, scope of work, and deliverables.
🗺️ Find Land Surveyors Near You – County-by-County Listings
We’ve organized Connecticut’s top licensed and active land surveyors by county to make it easy for you to find a trusted expert near your property:
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Fairfield County – Stamford, Danbury, Norwalk, Brookfield, Ridgefield
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Hartford County – Southington, Berlin, Plainville, Hartford
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Litchfield County – New Milford, Torrington, Watertown, Litchfield
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Middlesex County – Old Saybrook, Clinton, Essex, Madison
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New Haven County – Wallingford, Bethany, Meriden, Waterbury
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New London County – Norwich, Mystic, Preston, Waterford
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Tolland County – Tolland, Coventry, Stafford
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Windham County – Willimantic, Plainfield, Brooklyn, Pomfret
Each entry includes the company name, phone number, address, and website so you can contact them directly for quotes, site visits, or consultations.
🌍 Modern Tools of the Trade: GPS, Drones & GIS
Today’s Connecticut land surveyors use cutting-edge tools like:
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RTK GPS (Real-Time Kinematic Global Positioning) for sub-centimeter accuracy
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Drones (UAVs) for aerial photogrammetry and large terrain analysis
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GIS (Geographic Information Systems) to manage land data layers digitally
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CAD Software to generate precise, legal-ready maps and plans
This modern technology helps surveyors reduce time, lower costs, and improve accuracy.
🏠 Common Survey Scenarios in CT Real Estate
Still wondering when you need a survey? Here are a few real-life examples:
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You’re buying a home and want to confirm the property line isn’t encroaching on a neighbor’s driveway.
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You’re building a garage and need to verify setback requirements.
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You’re subdividing your land into two lots for future resale or inheritance.
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You’re refinancing and your lender requests an elevation certificate for flood zone evaluation.
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You’re installing a fence and want to avoid conflicts with neighbors or HOAs.
📞 Contact a Connecticut Land Surveyor Today
Land surveying is the first and most critical step to protecting your property rights, planning a successful construction project, and ensuring long-term legal and financial security.
Ready to get started? Explore our full list of Connecticut land surveyors by county and find the right professional near you. Whether it’s a small residential boundary survey or a large commercial site plan, hiring a licensed, local expert is the smart choice.
