Pi Surveying PLLC
90/100 ✓ Illinois design firm registration for land surveying on record #184008811-0008 ★ 4.3 (62 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
Licensed land surveyors in Illinois
From the Illinois Department of Financial and Professional Regulation: Professional Licensing (IDFPR open data, dataset pzzh-kp68), land surveyor and land surveying design firm rows, read October 8, 2026.
190 firm offices on the board list
1,030 active surveyor licenses
81 listed here, checked on Google
Surveying firms in Illinois
Ranked by our quality score: board registration with licensed surveyors, a Google profile that matches, a website and team size. Nobody can pay to move up.
Spiewak Consulting
90/100 ✓ Illinois design firm registration for land surveying on record #184006518-0008 ★ 4.8 (48 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
✓ Illinois design firm registration for land surveying on record #184004450-0008 ★ 4.4 (29 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
Kabal Surveying Company
90/100 ✓ Illinois design firm registration for land surveying on record #184003061-0008 ★ 4.4 (25 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
✓ Illinois design firm registration for land surveying on record #184008195-0008 ★ 4.8 (22 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
R E Decker PC
90/100 ✓ Illinois design firm registration for land surveying on record #184003086-0008 ★ 3.8 (21 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
Luco Surveying
90/100 ✓ Illinois design firm registration for land surveying on record #184007972-0010 ★ 4.8 (17 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
Todd Surveying
90/100 ✓ Illinois design firm registration for land surveying on record #184006522-0008 ★ 4.7 (14 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
✓ Illinois design firm registration for land surveying on record #184002792-0008 ★ 4.2 (13 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
United Survey Service LLC
90/100 ✓ Illinois design firm registration for land surveying on record #184004576-0008 ★ 3.6 (13 reviews) Land Surveying
Verified Oct 2026 · Unclaimed listing
All 81 surveying firms registered in Illinois, by town
Aledo: MJH Engineering & Surveying
Antioch: Mid Lakes Survey Company
Aurora: Meritcorp Group LLC
Batavia: Advanced Surveying and Mapping
Bloomington: Lewis Yockey & Brown
Bolingbrook: Associated Surveying Group LLC
Breese: Abacus Professional Services
Canton: Benchmark Land Surveying and Mapping Co, Cloninger Land Surveying
Carlyle: Lah Land Surveying & Geospatial, PLLC
Carol Stream: Carradus Land Survey INC
Cary: Barrett Land Surveying
Charleston: Consolidated Services INC of Coles County
Chicago: American Surveying & Engineering LTD, Certified Construction Services PLLC, Mctigue & Associates LTD, Thomas A Molloy LTD, Urchell and Associates INC
Crest Hill: Geotech INC
Crete: Robert A Nowicki and Assocs LTD
Crystal Lake: Luco Surveying
Cullom: Krause Surveying INC
Decatur: Triad Surveying
DeKalb: Jade Hanna Surveyors LLC
Dundee Township: John D Rebik & Associates
East Moline: Abbitt Survey & Development PLLC
Eddyville: Southern Illinois Land Surveying LLC
Edwardsville: Sherrill Associates INC
Forsyth: Mann Engineering & Surveying LLC
Geneva: Dale Floyd Land Surveying LLC
Gurnee: Peklay Surveying Co LTD, TFW Consulting, INC.
Harwood Heights: Z11 Survey & Geospatial Services INC
Homer Glen: J N T Land Surveying Services Incorporated
Itasca: Premier Land Surveying LLC
Joliet: Claassen White & Associates PC, Rogina Engineers & Surveyors LLC
La Grange Park: Schomig Land Surveyors LTD
Lake Barrington: Accurate Survey Service INC
Lake Bluff: North Central Land Survey Co INC
Lake Forest: National Survey Service INC
Lake Villa: Jorgensen & Associates INC
Libertyville: R E Decker PC
Lisle: Morris Engineering INC
Mackinaw: Holloway Land Surveying INC
Macomb: Jones Surveying & Engineering Corp
Mattoon: Rankin Land Surveying, LLC
McHenry: Jacobs Surveying & Engineering INC
Milan: Xcel Consultants INC
Mokena: Joseph P Knight & Associates LTD
Montgomery: Ridgeline Consultants LLC
Morris: Morrison Surveying Company INC
Mt Vernon: Round Table Design INC
Nashville: Api Survey LLC
Oak Brook: Pi Surveying PLLC
Oak Forest: R H Granath Surveying Service PC
Ogden: Hartke Engineering and Surveying INC
Ottawa: Etscheid Duttlinger & Assocs INC, Renwick & Associates INC
Palatine: Murry and Moody LTD
Palos Hills: Landmark Engineering LLC
Paris: Mas Engineering PLLC
Park Ridge: Spiewak Consulting
River Forest: United Survey Service LLC
Rockford: Ultimate Surveying Applications Corporation
Rosamond: Beyers Land Surveying PLLC
Roselle: Marchese and Sons INC
Rosemont: Thomson Surveying LTD
Salem: Marvin R Jenkins & Associates INC
Shelbyville: Hammond & Reid Land Surveying LTD
Shorewood: JLH Land Surveying INC
Thompsonville: Bullard Land Surveying PLLC
Urbana: Berns Clancy and Associates PC
Vienna: Thompson Land Surveying PLLC
West Chicago: Steinbrecher Land Surveyors INC
Westchester: Kabal Surveying Company
Wheaton: Webster Mcgrath & Ahlberg LTD
Woodstock: Meridian Land Surveying Co, Vanderstappen Land Surveying INC
Yorkville: Phillip D Young and Associates INC, Todd Surveying
Illinois survey rules in brief
Illinois land surveyors are licensed by the Illinois Department of Financial and Professional Regulation (IDFPR), working with its Land Surveyors Licensing Board; license applications go to the Department (225 ILCS 330/4 and 330/10). Read the Illinois survey rules.
Applicants need a degree from an approved land surveying curriculum of at least four years, or a four-year baccalaureate that includes at least 24 semester hours of land surveying courses (225 ILCS 330/12). How surveyors are licensed in Illinois.
Illinois survey tools and records
What Illinois's license list shows
- Professional Licensing (IDFPR open data, dataset pzzh-kp68), land surveyor and land surveying design firm rows, Illinois Department of Financial and Professional Regulation: 1,030 active Licensed Professional Land Surveyors and 265 design firms registered for land surveying; 258 surveyor interns not counted, read October 8, 2026.
- Firms based in Illinois cluster in Chicago (8), Mokena (5), Wheaton (4), Lake Zurich (3), Yorkville (3), Rosemont (3).
Licensed surveyors in Illinois, by county
How many of the 1,030 active licenses list an Illinois county, from the state's file. Counts only: search the names and license numbers. The file does not say which firm a surveyor works for.
| County | Licensed surveyors |
|---|---|
| Cook | 83 |
| DuPage | 63 |
| Will | 52 |
| Kane | 35 |
| Lake | 31 |
| Sangamon | 31 |
| Madison | 29 |
| McHenry | 28 |
| LaSalle | 15 |
| St. Clair | 14 |
| Kendall | 14 |
| Winnebago | 12 |
| Champaign | 11 |
| Macon | 10 |
| Johnson | 10 |
| Tazewell | 9 |
| Jackson | 9 |
| Effingham | 9 |
| Shelby | 8 |
| Morgan | 8 |
| Peoria | 8 |
| Adams | 7 |
| Saline | 6 |
| Lee | 6 |
| Woodford | 6 |
| Monroe | 6 |
| Rock Island | 6 |
| Grundy | 6 |
| McLean | 6 |
| Livingston | 5 |
| Clinton | 5 |
| Williamson | 5 |
| Whiteside | 5 |
| Coles | 5 |
| Christian | 5 |
| Kankakee | 5 |
| Washington | 4 |
| Ogle | 4 |
| DeKalb | 4 |
| Clark | 4 |
Showing the 40 counties with the most licensed surveyors of 88.
Surveying firms in Illinois, by town
Firm names, board firm numbers, registration expiry where the board prints it. A firm gets a listing page once we match it to its Google profile by name and town.
| Town | Name on the list | Registration | Firm number | Expires |
|---|---|---|---|---|
| Chicago | American Surveying & Engineering LTD | Design firm registered for land surveying | 184003192-0010 | Apr 2027 |
| Busby, INC | Design firm registered for land surveying | 184005332-0008 | Apr 2027 | |
| Certified Construction Services PLLC | Design firm registered for land surveying | 184008979-0008 | Apr 2027 | |
| Dynasty Group INC | Design firm registered for land surveying | 184000104-0010 | Apr 2027 | |
| Environmental Design International INC | Design firm registered for land surveying | 184001224-0010 | Apr 2027 | |
| Mctigue & Associates LTD | Design firm registered for land surveying | 184006612-0008 | Apr 2027 | |
| Urchell and Associates INC | Design firm registered for land surveying | 184004894-0008 | Apr 2027 | |
| Weaver Boos Consultants North Central | Design firm registered for land surveying | 184004465-0010 | Apr 2027 | |
| Mokena | Designtek Engineering INC | Design firm registered for land surveying | 184003740-0010 | Apr 2027 |
| Joseph A Schudt & Associates INC | Design firm registered for land surveying | 184001172-0010 | Apr 2027 | |
| Joseph A Schudt & Associates INC | Design firm registered for land surveying | 184001172-0010 | Apr 2027 | |
| Martin M Engineering INC | Design firm registered for land surveying | 184005285-0010 | Apr 2027 | |
| Townline Surveying, LLC | Design firm registered for land surveying | 184008790-0008 | Apr 2027 | |
| Wheaton | E. Carradus & Associates, INC. | Design firm registered for land surveying | 184009554-0008 | Apr 2027 |
| Lambert & Assoicates | Design firm registered for land surveying | 184007260-0010 | Apr 2027 | |
| The Broad Green Plains Science Alliance LLC | Design firm registered for land surveying | 184006188-0010 | Apr 2027 | |
| Webster Mcgrath & Ahlberg LTD | Design firm registered for land surveying | 184003101-0010 | Apr 2027 | |
| Aurora | Cemcon LTD | Design firm registered for land surveying | 184002937-0010 | Apr 2027 |
| Compass Surveying LTD | Design firm registered for land surveying | 184002778-0008 | Apr 2027 | |
| Meritcorp Group LLC | Design firm registered for land surveying | 184005860-0010 | Apr 2027 | |
| Downers Grove | Gasperec Elberts Consulting LLC | Design firm registered for land surveying | 184006877-0010 | Apr 2027 |
| Jacob & Hefner Associates PC | Design firm registered for land surveying | 184003073-0010 | Apr 2027 | |
| Krisch Land Surveying LLC | Design firm registered for land surveying | 184006866-0008 | Apr 2027 | |
| Joliet | C3 Corporation | Design firm registered for land surveying | 184005246-0008 | Apr 2027 |
| Claassen White & Associates PC | Design firm registered for land surveying | 184004039-0008 | Apr 2027 | |
| Rogina Engineers & Surveyors LLC | Design firm registered for land surveying | 184006843-0010 | Apr 2027 | |
| Lake Zurich | Land Surveying Services INC | Design firm registered for land surveying | 184003632-0008 | Apr 2027 |
| Sight on Solutions INC | Design firm registered for land surveying | 184005510-0010 | Apr 2027 | |
| Terra Technology Land Surveying INC | Design firm registered for land surveying | 184004538-0008 | Apr 2027 | |
| Rosemont | Mackie Consultants LLC | Design firm registered for land surveying | 184002694-0010 | Apr 2027 |
| Spaceco INC | Design firm registered for land surveying | 184001157-0010 | Apr 2027 | |
| Thomson Surveying LTD | Design firm registered for land surveying | 184002768-0008 | Apr 2027 | |
| Yorkville | Kane Land Surveying PLLC | Design firm registered for land surveying | 184009746-0008 | Apr 2027 |
| Phillip D Young and Associates INC | Design firm registered for land surveying | 184002775-0008 | Apr 2027 | |
| Todd Surveying | Design firm registered for land surveying | 184006522-0008 | Apr 2027 | |
| Alton | Camp Electric and Engineering Services, PC | Design firm registered for land surveying | 184008710-0010 | Apr 2027 |
| Sheppard Morgan & Schwaab INC | Design firm registered for land surveying | 184000992-0010 | Apr 2027 | |
| Arlington Heights | Doland Engineering LLC | Design firm registered for land surveying | 184006022-0010 | Apr 2027 |
| Norman J Toberman & Associates LLC | Design firm registered for land surveying | 184005910-0010 | Apr 2027 | |
| Bloomington | Aldeia Engineering & Surveying | Design firm registered for land surveying | 184008838-0010 | Apr 2027 |
| Lewis Yockey & Brown | Design firm registered for land surveying | 184000806-0010 | Apr 2027 | |
| Canton | Benchmark Land Surveying and Mapping Co | Design firm registered for land surveying | 184004435-0008 | Apr 2027 |
| Cloninger Land Surveying | Design firm registered for land surveying | 184005528-0008 | Apr 2027 | |
| Edwardsville | RSM Geospatial INC | Design firm registered for land surveying | 184008337-0008 | Apr 2027 |
| Sherrill Associates INC | Design firm registered for land surveying | 184001238-0010 | Apr 2027 | |
| Effingham | Milano & Grunloh Engineers LLC | Design firm registered for land surveying | 184003108-0010 | Apr 2027 |
| True North Surveying PLLC | Design firm registered for land surveying | 184008359-0008 | Apr 2027 | |
| Gurnee | Peklay Surveying Co LTD | Design firm registered for land surveying | 184002981-0008 | Apr 2027 |
| TFW Consulting, INC. | Design firm registered for land surveying | 184002793-0010 | Apr 2027 | |
| Harrisburg | Brown & Roberts INC | Design firm registered for land surveying | 184002518-0010 | Apr 2027 |
| Owen Civil PLLC | Design firm registered for land surveying | 184008844-0010 | Apr 2027 | |
| Harwood Heights | CDK & Primary Survey LTD | Design firm registered for land surveying | 184002812-0008 | Apr 2027 |
| Z11 Survey & Geospatial Services INC | Design firm registered for land surveying | 184008740-0008 | Apr 2027 | |
| Homer Glen | J N T Land Surveying Services Incorporated | Design firm registered for land surveying | 184004450-0008 | Apr 2027 |
| KDC Consultants INC | Design firm registered for land surveying | 184003604-0010 | Apr 2027 | |
| Jerseyville | Heneghan and Associates PC | Design firm registered for land surveying | 184002692-0010 | Apr 2027 |
| Meco-heneghan Engineers, LLC | Design firm registered for land surveying | 184007845-0010 | Apr 2027 | |
| Lake Bluff | James Anderson Company | Design firm registered for land surveying | 184000847-0010 | Apr 2027 |
| Lake County Land Survey Company | Design firm registered for land surveying | 184005459-0010 | Apr 2027 | |
| Lake Forest | Bleck Engineering Co | Design firm registered for land surveying | 184000911-0002 | Apr 2027 |
| National Survey Service INC | Design firm registered for land surveying | 184002780-0008 | Apr 2027 | |
| Lake Villa | Jorgensen & Associates INC | Design firm registered for land surveying | 184002771-0008 | Apr 2027 |
| Mid Lakes Survey Company | Design firm registered for land surveying | 184006153-0008 | Apr 2027 | |
| Lincolnwood | Professionals Associated Construction | Design firm registered for land surveying | 184002776-0008 | Apr 2027 |
| Professionals Associated Survey | Design firm registered for land surveying | 184003023-0008 | Apr 2027 | |
| Loves Park | Arc Design Resources INC | Design firm registered for land surveying | 184001334-0010 | Apr 2027 |
| R K Johnson & Associates INC | Design firm registered for land surveying | 184004994-0010 | Apr 2027 | |
| MT Zion | Blank Wesselink Cook & Associates | Design firm registered for land surveying | 184000894-0010 | Apr 2027 |
| Cox Land Surveying | Design firm registered for land surveying | 184005532-0008 | Apr 2027 | |
| Oak Forest | Community Survey INC | Design firm registered for land surveying | 184002899-0008 | Apr 2027 |
| R H Granath Surveying Service PC | Design firm registered for land surveying | 184003930-0008 | Apr 2027 | |
| Oak Park | Fluidclarity LTD | Design firm registered for land surveying | 184003912-0010 | Apr 2027 |
| Thomas Engineering Group LLC | Design firm registered for land surveying | 184005183-0010 | Apr 2027 | |
| Ogden | Hartke Engineering and Surveying INC | Design firm registered for land surveying | 184006128-0010 | Apr 2027 |
| Yepe Tech INC | Design firm registered for land surveying | 184006680-0008 | Apr 2027 | |
| Ottawa | Etscheid Duttlinger & Assocs INC | Design firm registered for land surveying | 184000711-0010 | Apr 2027 |
| Renwick & Associates INC | Design firm registered for land surveying | 184004957-0010 | Apr 2027 | |
| Palatine | Murry and Moody LTD | Design firm registered for land surveying | 184002845-0008 | Apr 2027 |
| Northwestern Engineering Consultants PC | Design firm registered for land surveying | 184002695-0010 | Apr 2027 | |
| Park Ridge | Online Land Surveying PLLC | Design firm registered for land surveying | 184004603-0008 | Apr 2027 |
| Spiewak Consulting | Design firm registered for land surveying | 184006518-0008 | Apr 2027 | |
| Schaumburg | Haeger Engineering LLC | Design firm registered for land surveying | 184003152-0010 | Apr 2027 |
| Tecma Associates INC | Design firm registered for land surveying | 184001537-0010 | Apr 2027 | |
| Springfield | Raynolds Higginbotham and Associates INC | Design firm registered for land surveying | 184006136-0008 | Apr 2027 |
| Russell W Martin Engineering PC | Design firm registered for land surveying | 184004556-0010 | Apr 2027 | |
| Tolono | Cardinal Surveying & Mapping of Illinois, PLLC | Design firm registered for land surveying | 184009781-0008 | Apr 2027 |
| Precision Engineering Group, INC. | Design firm registered for land surveying | 184007585-0010 | Apr 2027 | |
| Vienna | Dauby & Garrett - Professional Surveyors | Design firm registered for land surveying | 184002344-0010 | Apr 2027 |
| Thompson Land Surveying PLLC | Design firm registered for land surveying | 184009463-0008 | Apr 2027 | |
| Woodstock | Meridian Land Surveying Co | Design firm registered for land surveying | 184006160-0008 | Apr 2027 |
| Vanderstappen Land Surveying INC | Design firm registered for land surveying | 184002792-0008 | Apr 2027 | |
| Aledo | MJH Engineering & Surveying | Design firm registered for land surveying | 184002380-0010 | Apr 2027 |
| Ava | BWC Engineering & Surveying, PLLC | Design firm registered for land surveying | 184008778-0010 | Apr 2027 |
| Barrington | Accurate Survey Service INC | Design firm registered for land surveying | 184007987-0008 | Apr 2027 |
| Barry | Hart & Wyatt Professional Land Surveyors | Design firm registered for land surveying | 184006095-0008 | Apr 2027 |
| Batavia | Advanced Surveying and Mapping | Design firm registered for land surveying | 184006014-0010 | Apr 2027 |
| Beach Park | North Central Land Survey Co INC | Design firm registered for land surveying | 184005997-0008 | Apr 2027 |
| Belvidere | Ces INC | Design firm registered for land surveying | 184001260-0010 | Apr 2027 |
| Bensenville | Thomas A Molloy LTD | Design firm registered for land surveying | 184004840-0008 | Apr 2027 |
| Bolingbrook | Associated Surveying Group LLC | Design firm registered for land surveying | 184004973-0008 | Apr 2027 |
| Bonfield | Nolan & Wedow Survey Group LLC | Design firm registered for land surveying | 184004605-0008 | Apr 2027 |
| Bradley | M Gingerich Gereaux & Assocs | Design firm registered for land surveying | 184001808-0010 | Apr 2027 |
| Breese | Abacus Professional Services | Design firm registered for land surveying | 184002806-0008 | Apr 2027 |
| Capron | Ferretti Professional Group P.C. | Design firm registered for land surveying | 184008961-0010 | Apr 2027 |
| Carbondale | Kinstone PLLC | Design firm registered for land surveying | 184008773-0010 | Apr 2027 |
| Carlyle | Lah Land Surveying & Geospatial, PLLC | Design firm registered for land surveying | 184009719-0008 | Apr 2027 |
| Carol Stream | Carradus Land Survey INC | Design firm registered for land surveying | 184007086-0010 | Apr 2027 |
| Carterville | Potts, Smoot & Crawford Civil Eng & Land Surv PC | Design firm registered for land surveying | 184002885-0010 | Apr 2027 |
| Cary | Barrett Land Surveying | Design firm registered for land surveying | 184003028-0008 | Apr 2027 |
| Champaign | BKB Engineering INC | Design firm registered for land surveying | 184005483-0010 | Apr 2027 |
| Chapin | Artisan Consulting Engineers LLC | Design firm registered for land surveying | 184005655-0010 | Apr 2027 |
| Charleston | Consolidated Services INC of Coles County | Design firm registered for land surveying | 184001257-0010 | Apr 2027 |
| Coal Valley | Landmark Engineering Group INC | Design firm registered for land surveying | 184001511-0010 | Apr 2027 |
| Columbia | Prairie Engineers PC | Design firm registered for land surveying | 184005965-0010 | Apr 2027 |
| Crest Hill | Geotech INC | Design firm registered for land surveying | 184000165-0010 | Apr 2027 |
| Crete | Robert A Nowicki and Assocs LTD | Design firm registered for land surveying | 184002958-0008 | Apr 2027 |
| Crystal Lake | Luco Surveying | Design firm registered for land surveying | 184007972-0010 | Apr 2027 |
| Cullom | Krause Surveying INC | Design firm registered for land surveying | 184004647-0008 | Apr 2027 |
| Decatur | Triad Surveying | Design firm registered for land surveying | 184003207-0008 | Apr 2027 |
| Dekalb | Jade Hanna Surveyors LLC | Design firm registered for land surveying | 184006622-0008 | Apr 2027 |
| Dundee | John D Rebik & Associates | Design firm registered for land surveying | 184004709-0008 | Apr 2027 |
| East Dundee | Gerald L Heinz & Associates INC | Design firm registered for land surveying | 184002048-0010 | Apr 2027 |
| East Moline | Abbitt Survey & Development PLLC | Design firm registered for land surveying | 184008195-0008 | Apr 2027 |
| East Peoria | Kinney Land Surveying Company | Design firm registered for land surveying | 184003315-0008 | Apr 2027 |
| Eddyville | Southern Illinois Land Surveying LLC | Design firm registered for land surveying | 184007008-0008 | Apr 2027 |
| Elgin | Atlas Land Surveyors PLLC | Design firm registered for land surveying | 184008567-0008 | Apr 2027 |
| Elk Grove Village | Sanchez & Associates PC | Design firm registered for land surveying | 184004601-0008 | Apr 2027 |
| Elmhurst | Michael J Emmert Surveys INC | Design firm registered for land surveying | 184004811-0008 | Apr 2027 |
| Forsyth | Mann Engineering & Surveying LLC | Design firm registered for land surveying | 184007055-0010 | Apr 2027 |
| Frankfort | Robinson Engineering LTD | Design firm registered for land surveying | 184001128-0010 | Apr 2027 |
| Geneva | Dale Floyd Land Surveying LLC | Design firm registered for land surveying | 184007094-0008 | Apr 2027 |
| Grayslake | Re Allen and Associates | Design firm registered for land surveying | 184002732-0008 | Apr 2027 |
| Homewood | Robert D Mcallister LTD | Design firm registered for land surveying | 184004604-0008 | Apr 2027 |
| Itasca | Premier Land Surveying LLC | Design firm registered for land surveying | 184004378-0008 | Apr 2027 |
| Kankakee | Piggush Engineering INC | Design firm registered for land surveying | 184006779-0010 | Apr 2027 |
| La Grange Park | Schomig Land Surveyors LTD | Design firm registered for land surveying | 184002767-0008 | Apr 2027 |
| Libertyville | R E Decker PC | Design firm registered for land surveying | 184003086-0008 | Apr 2027 |
| Lincolnshire | Manhard Consulting, PLLC | Design firm registered for land surveying | 184003350-0010 | Apr 2027 |
| Lisle | Morris Engineering INC | Design firm registered for land surveying | 184001245-0010 | Apr 2027 |
| Mackinaw | Holloway Land Surveying INC | Design firm registered for land surveying | 184003398-0008 | Apr 2027 |
| Macomb | Jones Surveying & Engineering Corp | Design firm registered for land surveying | 184005094-0010 | Apr 2027 |
| Manhattan | Mg2a West | Design firm registered for land surveying | 184005003-0010 | Apr 2027 |
| Marion | South Central Surveying LLC | Design firm registered for land surveying | 184005952-0008 | Apr 2027 |
| Mattoon | Rankin Land Surveying, LLC | Design firm registered for land surveying | 184007891-0008 | Apr 2027 |
| Mchenry | Jacobs Surveying & Engineering INC | Design firm registered for land surveying | 184008077-0010 | Apr 2027 |
| Montgomery | Ridgeline Consultants LLC | Design firm registered for land surveying | 184004766-0010 | Apr 2027 |
| Morris | Morrison Surveying Company INC | Design firm registered for land surveying | 184003915-0008 | Apr 2027 |
| Morton | Millennia Professional Srvcs of Ill LTD | Design firm registered for land surveying | 184004070-0010 | Apr 2027 |
| Mount Vernon | Round Table Design INC | Design firm registered for land surveying | 184001614-0010 | Apr 2027 |
| MT Carmel | Neikirk Engineering LLC | Design firm registered for land surveying | 184004365-0010 | Apr 2027 |
| Mulberry Grove | Blankenship Construction Company | Design firm registered for land surveying | 184007916-0008 | Apr 2027 |
| Murphysboro | J T Blankinship INC | Design firm registered for land surveying | 184001394-0010 | Apr 2027 |
| Nashville | Api Survey LLC | Design firm registered for land surveying | 184006526-0010 | Apr 2027 |
| New Lenox | Lincolnway Engineering and Land Surveying LTD | Design firm registered for land surveying | 184006823-0010 | Apr 2027 |
| Newark | Range 9 Land Surveying LLC | Design firm registered for land surveying | 184006086-0008 | Apr 2027 |
| Northbrook | B H Suhr and Company INC | Design firm registered for land surveying | 184008027-0008 | Apr 2027 |
| Oak Brook | Pi Surveying PLLC | Design firm registered for land surveying | 184008811-0008 | Apr 2027 |
| Olney | Charleston Engineering INC | Design firm registered for land surveying | 184003513-0010 | Apr 2027 |
| Orland Park | Joseph P Knight & Associates LTD | Design firm registered for land surveying | 184002803-0008 | Apr 2027 |
| Palos Hills | Landmark Engineering LLC | Design firm registered for land surveying | 184005577-0010 | Apr 2027 |
| Paris | Mas Engineering PLLC | Design firm registered for land surveying | 184005509-0010 | Apr 2027 |
| Peoria | Austin Engineering Co INC | Design firm registered for land surveying | 184001143-0010 | Apr 2027 |
| Plainfield | Helix Engineering | Design firm registered for land surveying | 184008750-0010 | Apr 2027 |
| Pontoon Beach | Kamex INC. | Design firm registered for land surveying | 184009681-0008 | Apr 2027 |
| River Forest | United Survey Service LLC | Design firm registered for land surveying | 184004576-0008 | Apr 2027 |
| Robinson | Stone & Waggoner, PLLC | Design firm registered for land surveying | 184009136-0010 | Apr 2027 |
| Rochelle | Regional Land Services LLC | Design firm registered for land surveying | 184007858-0008 | Apr 2027 |
| Rock Island | Xcel Consultants INC | Design firm registered for land surveying | 184005864-0008 | Apr 2027 |
| Rockford | Ultimate Surveying Applications Corporation | Design firm registered for land surveying | 184008810-0008 | Apr 2027 |
| Rockton | Ez Surveying INC | Design firm registered for land surveying | 184005886-0008 | Apr 2027 |
| Romeoville | Ars Surveying Services | Design firm registered for land surveying | 184002961-0008 | Apr 2027 |
| Rosamond | Beyers Land Surveying PLLC | Design firm registered for land surveying | 184008388-0008 | Apr 2027 |
| Roselle | Marchese and Sons INC | Design firm registered for land surveying | 184002762-0008 | Apr 2027 |
| Round Lake | Dietz Surveying INC | Design firm registered for land surveying | 184004285-0008 | Apr 2027 |
| Salem | Marvin R Jenkins & Associates INC | Design firm registered for land surveying | 184002810-0008 | Apr 2027 |
| Shelbyville | Hammond & Reid Land Surveying LTD | Design firm registered for land surveying | 184005735-0008 | Apr 2027 |
| Shorewood | JLH Land Surveying INC | Design firm registered for land surveying | 184007120-0008 | Apr 2027 |
| Simpson | West Kentucky Land Survey LLC | Design firm registered for land surveying | 184008329-0008 | Apr 2027 |
| Sleepy Hollow | TKD Land Surveyors INC | Design firm registered for land surveying | 184005204-0008 | Apr 2027 |
| Thompsonville | Bullard Land Surveying PLLC | Design firm registered for land surveying | 184009751-0008 | Apr 2027 |
| Toulon | Wallace Land Surveying Co LTD | Design firm registered for land surveying | 184005454-0008 | Apr 2027 |
| Urbana | Berns Clancy and Associates PC | Design firm registered for land surveying | 184002999-0010 | Apr 2027 |
| Utica | New Heitz Engineering & Surveying, PLLC | Design firm registered for land surveying | 184008570-0010 | Apr 2027 |
| Vernon Hills | Gewalt-hamilton Associates INC | Design firm registered for land surveying | 184000922-0010 | Apr 2027 |
| Virginia | Tate Surveying and Mapping LLC | Design firm registered for land surveying | 184007383-0008 | Apr 2027 |
| West Chicago | Steinbrecher Land Surveyors INC | Design firm registered for land surveying | 184003126-0008 | Apr 2027 |
| Westchester | Kabal Surveying Company | Design firm registered for land surveying | 184003061-0008 | Apr 2027 |
| Westmont | Wolf Pack Consulting LLC | Design firm registered for land surveying | 184007246-0010 | Apr 2027 |
| Wheeling | Ig Consulting INC | Design firm registered for land surveying | 184001330-0010 | Apr 2027 |
| Wilmette | A P Surveying Company PC | Design firm registered for land surveying | 184003309-0008 | Apr 2027 |
Questions
How do I check that a land surveyor is licensed in Illinois?
Illinois Department of Financial and Professional Regulation publishes Professional Licensing (IDFPR open data, dataset pzzh-kp68), land surveyor and land surveying design firm rows. We read it on October 8, 2026; every firm below comes from it. Ask for the surveyor's own license number too and check it with the board.
How many surveying firms are there in Illinois?
The Illinois board lists we read show 190 registered surveying firm offices based in Illinois. The board's list of people shows 1,030 active land surveyor licenses, including surveyors based in other states. Another 75 firms on the Illinois list are based in other states.
What must a boundary survey include in Illinois?
In Illinois a boundary survey must include an evaluation of the best available evidence, a plat of survey (unless the client asks otherwise) and a legal description, with monuments or witness points set at every accessible corner. The plat must show and describe each monument found or set and carry the statement that the survey conforms to the current Illinois minimum standards for a boundary survey.
More: Illinois land survey rules · Becoming a licensed land surveyor in Illinois · County records
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