Texas DOT — page 3 of 4
1,035 companies, type “Texas DOT”.
| Place | Company | Prequalification number | Agency | Since |
|---|---|---|---|---|
| Richardson, TX | MCCARTHY BUILDING COMPANIES, INC. | TX-AF2FEB75BB | Texas DOT | — |
| Grand Prairie, TX | MCMAHON CONTRACTING AND CONSTRUCTION, LLC | TX-A04422C819 | Texas DOT | — |
| Boise, ID | MCMILLEN, INC. | TX-231B220E74 | Texas DOT | — |
| Shallowater, TX | MDCS, LLC | TX-21D3E45B7B | Texas DOT | — |
| Mount Vernon, TX | MDZ & SON CONSTRUCTION LLC | TX-F7071F23E7 | Texas DOT | — |
| Pharr, TX | MEG CONSTRUCTION SERVICES LLC | TX-80C617B24B | Texas DOT | — |
| Houston, TX | MELTAR SUPPLY LLC | TX-15628ADCA8 | Texas DOT | — |
| Sulphur Springs, TX | MERCER TREE SERVICE | TX-CAEC6158C7 | Texas DOT | — |
| Austin, TX | MERGE STRONG LLC | TX-731BF135AF | Texas DOT | — |
| San Antonio, TX | MESQUITE LAND SERVICES LLC | TX-70F1F21F9F | Texas DOT | — |
| El Paso, TX | MFH ENVIRONMENTAL CORP. | TX-702097DEC6 | Texas DOT | — |
| Fort Worth, TX | MICA CORPORATION | TX-52CA81D5E3 | Texas DOT | — |
| Brownsville, WI | Michels Construction, Inc. | TX-D65E4C09E7 | Texas DOT | — |
| Brownsville, WI | Michels Trenchless, Inc. | TX-1381B4359A | Texas DOT | — |
| Houston, TX | MIG STEEL FABRICATION HOUSTON LLC | TX-6644B8EF4A | Texas DOT | — |
| Paris, TX | MIGMAR, LLC | TX-FFC750ED3D | Texas DOT | — |
| Mt Pleasant, TX | MILAM LAND MANAGEMENT, LLC | TX-CFDDE7C9B7 | Texas DOT | — |
| Missouri City, TX | MILLIS DEVELOPMENT AND CONSTRUCTION, LLC | TX-24CA9F3EC0 | Texas DOT | — |
| Odessa, TX | MJA TRANSPORTATION, INC. | TX-6721D96EA7 | Texas DOT | — |
| Tarpon Springs, FL | MONOKO, LLC | TX-4593B5213C | Texas DOT | — |
| Spartanburg, SC | MORGAN SITE PREP. CORP. | TX-3793765368 | Texas DOT | — |
| Yantis, TX | MORTON ENTERPRISE | TX-B217B60C77 | Texas DOT | — |
| Albuquerque, NM | MOUNTAIN STATES CONSTRUCTORS, INC. | TX-42F6724B34 | Texas DOT | — |
| Center Point, TX | MPB, INC. | TX-89B624FE46 | Texas DOT | — |
| Humble, TX | MTCO SERVICES | TX-7E9357693D | Texas DOT | — |
| Canyon Lake, TX | MTL CONSTRUCTION, LLC | TX-A51BDABE60 | Texas DOT | — |
| Austin, TX | MUNIZ CONCRETE AND CONTRACTING, INC. | TX-3CB090841F | Texas DOT | — |
| Terrell, TX | MURGUI CONTRACTORS LLC | TX-18984713F9 | Texas DOT | — |
| Sacramento, CA | MYERS & SONS CONSTRUCTION LLC | TX-86BD8A72AC | Texas DOT | — |
| Wimberley, TX | MYERS CONCRETE CONSTRUCTION, LP | TX-22EDA8C8A0 | Texas DOT | — |
| Chicago, IL | NATIONAL POWER RODDING CORPORATION | TX-59F464BA46 | Texas DOT | — |
| Early, TX | NATIVE ECOLOGY SEEDING & TURF LLC | TX-1BCD882267 | Texas DOT | — |
| Odessa, TX | NEA CONTRACTS, LLC | TX-8E278828AE | Texas DOT | — |
| Waco, TX | NEO INFRASTRUCTURE SERVICES, LLC | TX-BE881D6C78 | Texas DOT | — |
| Converse, TX | NEW GENERATION EXCAVATION, LLC | TX-A6C28D0F43 | Texas DOT | — |
| Apple Springs, TX | NEWTON DIVERSIFIED LLC | TX-C2613E9428 | Texas DOT | — |
| Houston, TX | NGM DEVELOPMENT LLC | TX-CD3EDF6DEA | Texas DOT | — |
| Lockesburg, AR | NICOLE BUSINESS GROUP LLC | TX-F10C5D3A2C | Texas DOT | — |
| El Paso, TX | NINE DEGREES CONSTRUCTION, LLC | TX-9DFD962043 | Texas DOT | — |
| Cedar Creek, TX | Nobis Technology, LLC | TX-C66DF61181 | Texas DOT | — |
| Abilene, TX | NOBLES ROAD CONSTRUCTION, INC. | TX-F3CD440821 | Texas DOT | — |
| Orange, TX | NORMAN HIGHWAY CONSTRUCTORS, INC. | TX-695C82539D | Texas DOT | — |
| Fort Worth, TX | NORTEX CONCRETE LIFT & STABILIZATION, INC. | TX-F3178DEE77 | Texas DOT | — |
| Denton, TX | NORTH ROCK CONSTRUCTION & ASSOCIATES LLC | TX-EA6A82C338 | Texas DOT | — |
| Campbell, TX | NORTH TEXAS TRAFFIC SYSTEMS CONSTRUCTION | TX-214CAADB5C | Texas DOT | — |
| Granbury, TX | NORTHEASTERN PAVERS, LLC | TX-D74B04677A | Texas DOT | — |
| Fort Worth, TX | NORTHSTAR CONSTRUCTION, LLC | TX-CD82AA12CF | Texas DOT | — |
| Humble, TX | NRG FREIGHT & LOGISTICS | TX-56BB3A6E93 | Texas DOT | — |
| Southlake, TX | NSG LOGISTICS, LLC | TX-E8B2A87CA5 | Texas DOT | — |
| Loveland, CO | NUTRIEN AG SOLUTIONS, INC. | TX-A41D3372A7 | Texas DOT | — |
| North Richland Hills, TX | O. TREVINO CONSTRUCTION, LLC | TX-551AFA40B8 | Texas DOT | — |
| Fulton, MO | OCCI, INC. | TX-A15ADD683E | Texas DOT | — |
| Mission, TX | OCO CONSTRUCTION LLC | TX-55159BA4CD | Texas DOT | — |
| Roseville, CA | ODIN | TX-D4AC2A2EF2 | Texas DOT | — |
| Houston, TX | ODOTI HOLDING LLC | TX-BE554EC613 | Texas DOT | — |
| Marshall, TX | ODUM SERVICES, LLC | TX-AE9ADB8DE7 | Texas DOT | — |
| Godley, TX | OEM CONTRACTING LLC | TX-08331E7FDB | Texas DOT | — |
| Youngstown, OH | OHIO LIBERTY MAINTENANCE, INC. | TX-AB62596C20 | Texas DOT | — |
| Tarpon Springs, FL | OLYMPUS PAINTING CONTRACTORS, INC. | TX-03F46AE9A6 | Texas DOT | — |
| Rowlett, TX | One Reef, LLC | TX-10F58B2C40 | Texas DOT | — |
| Lubbock, TX | OPREX CONSTRUCTION, LLC | TX-70792CF7EF | Texas DOT | — |
| Atlanta, GA | OPTERRA SOLUTIONS, INC. | TX-AE31A63663 | Texas DOT | — |
| Laredo, TX | ORIGINAL FOOD CO., LLC | TX-9A32334C08 | Texas DOT | — |
| Houston, TX | ORION CONSTRUCTION, LLC | TX-4BFF9239A0 | Texas DOT | — |
| Opelika, AL | Orion Solutions, LLC | TX-9EE5CBDEAD | Texas DOT | — |
| Waco, TX | ORTEGA'S LAWN AND LANDSCAPING, LLC | TX-6A38415AA3 | Texas DOT | — |
| Gladewater, TX | OUTDOOR MANAGEMENT SVCS. INC | TX-12ABBD2849 | Texas DOT | — |
| Ardmore, OK | OVERLAND CORPORATION | TX-355B38D174 | Texas DOT | — |
| Ardmore, OK | OVERLAND MATERIALS & MANUFACTURING, INC. | TX-65018070FA | Texas DOT | — |
| Mission, TX | P & C OIL FIELD SERVICE LLC | TX-083E601E80 | Texas DOT | — |
| Plantersville, TX | P-VILLE, INCORPORATED | TX-F84990F33A | Texas DOT | — |
| Melissa, TX | PACE CONSTRUCTION SERVICES LLC | TX-E24EADDD36 | Texas DOT | — |
| Midland, TX | PANDO CONSTRUCTION, LLC | TX-520234D084 | Texas DOT | — |
| Amarillo, TX | PANHANDLE SWEEPING & MAINTENANCE, LLC | TX-2FC71FBB2C | Texas DOT | — |
| Rockwall, TX | PANIOLO CONSTRUCTION SERVICES, LLC | TX-0E1C351E93 | Texas DOT | — |
| Royse City, TX | PARK CONSTRUCTION & BUILDING MAINTENANCE LLC | TX-A201B92711 | Texas DOT | — |
| Balch Springs, TX | PATHFIELD INVESTMENTS LLC | TX-F072CF80C2 | Texas DOT | — |
| Taylor, TX | PATIN CONSTRUCTION LLC | TX-C390190EF7 | Texas DOT | — |
| Laredo, TX | PATMO CONSTRUCTION LLC | TX-A7A4DB605C | Texas DOT | — |
| Rockwall, TX | PATRIOT EQUIPMENT AND LANDWORKS LLC | TX-B3CCD3E4F5 | Texas DOT | — |
| Winona, TX | PATTERSON'S COMPLETE TREE SERVICE LLC | TX-397602CAFA | Texas DOT | — |
| Grand Prairie, TX | PAVECON LTD. CO. | TX-20DBEC5814 | Texas DOT | — |
| Grand Prairie, TX | PAVECON PUBLIC WORKS LP | TX-F1A3035E8A | Texas DOT | — |
| Donna, TX | PAVEMENT MARKINGS INC. | TX-A691036032 | Texas DOT | — |
| Sapulpa, OK | PBX BRIDGE COMPANY | TX-B4A4C8AAEA | Texas DOT | — |
| Keller, TX | PEACHTREE CONSTRUCTION, LTD. | TX-7EA8E2E7DD | Texas DOT | — |
| Houston, TX | PELTIER BROTHERS CONSTRUCTION, LLC | TX-3B17271348 | Texas DOT | — |
| Irving, TX | PENHALL COMPANY | TX-318CC6BBCE | Texas DOT | — |
| Denton, TX | PERFECT FINISH | TX-3A0CB34DF1 | Texas DOT | — |
| Denton, TX | PERFECT FINISH LANDSCAPING | TX-156B7901C7 | Texas DOT | — |
| Livingston, TX | PERFORMANCE COMMUNICATIONS II, LLC | TX-B08FF681C2 | Texas DOT | — |
| Simms, TX | PERRY WEST | TX-26F5B0818D | Texas DOT | — |
| Reinbeck, IA | PETERSON CONTRACTORS, INC. | TX-72F1A6B162 | Texas DOT | — |
| Killeen, TX | PF Concrete Construction, LLC | TX-B3AF424AF9 | Texas DOT | — |
| La Porte, TX | PFEIFFER & SON LTD. | TX-8F5D8B4C1B | Texas DOT | — |
| Knoxville, TN | PHILLIPS ENVIRONMENTAL, LLC | TX-BE937293DC | Texas DOT | — |
| Irving, TX | PHOENIX HYDRO-VAC EXCAVATION LLC | TX-E7427F8356 | Texas DOT | — |
| Killeen, TX | PINNACLE PAVING, LLC | TX-0DBBA75C74 | Texas DOT | — |
| Prairieville, LA | PINNACLE SERVICE | TX-ACF67C122A | Texas DOT | — |
| Nacogdoches, TX | PINTO CONSTRUCTION CO., INC. | TX-8CFDB0D9B3 | Texas DOT | — |
| Atlanta, TX | PIONEER WELDING & MILLWRIGHT SERVICE INC. | TX-650CC8616E | Texas DOT | — |
| Anna, TX | PIPE PATROL LLC | TX-CA54452EF9 | Texas DOT | — |
| Azle, TX | PIPE VIEW, LLC | TX-5FD10A73A8 | Texas DOT | — |
| Fort Worth, TX | PLATINUM OUTDOOR SERVICES LLC | TX-AD5890033A | Texas DOT | — |
| Pasadena, TX | PM CONSTRUCTION & REHAB, LLC | TX-2DFFAD38FA | Texas DOT | — |
| Dallas, TX | PMCO CONSTRUCTION LLC | TX-E4B37421DB | Texas DOT | — |
| Phoenix, AZ | PMI PAVEMENT MARKING, LLC | TX-16A831D5D9 | Texas DOT | — |
| Austin, TX | POSILLICO CIVIL, INC. | TX-455F1A09F7 | Texas DOT | — |
| Fort Worth, TX | POTERE CONSTRUCTION LLC | TX-1998965E3E | Texas DOT | — |
| Stephenville, TX | PRATER DIRT WORK LLC | TX-589D04BB9E | Texas DOT | — |
| Denton, TX | PREMIER CONTRACTORS LLC | TX-B7031E915F | Texas DOT | — |
| San Antonio, TX | PRESIDIO CONTRACTING, LLC | TX-62D527C55E | Texas DOT | — |
| Houston, TX | PRESTIGE BUILDING GROUP LLC | TX-DCDF1EE327 | Texas DOT | — |
| Fort Worth, TX | PRESTIGE WORLDWIDE SERVICES, LLC | TX-03547C6DA3 | Texas DOT | — |
| El Paso, TX | PRIDE GENERAL CONTRACTORS, LLC | TX-AE0F2D4937 | Texas DOT | — |
| Paris, TX | PRIDEMORE CONSTRUCTION, LLC | TX-9043400BC0 | Texas DOT | — |
| Cleveland, TX | PRINCIPAL SERVICES, LTD. | TX-BD2BD9AC3B | Texas DOT | — |
| Mission, TX | Pro Con Services LLC | TX-5EECCB35FD | Texas DOT | — |
| Grand Prairie, TX | PRO-PIPE SERVICES, LLC | TX-50085176CE | Texas DOT | — |
| College Station, TX | PROJECT ALLIED RESOURCES, LLC | TX-BB294AE2B5 | Texas DOT | — |
| Florence, AL | PROSHOT CONCRETE, INC. | TX-E9D5A9115F | Texas DOT | — |
| Irving, TX | PULICE CONSTRUCTION, INC. | TX-FC511F822D | Texas DOT | — |
| Reno, NV | Q&D CONSTRUCTION LLC | TX-ECBC2CECEA | Texas DOT | — |
| Aubrey, TX | QUALITY EXCAVATION, LLC | TX-870B7A85B9 | Texas DOT | — |
| El Campo, TX | QUALITY HOT MIX, INC. | TX-5420CBAC98 | Texas DOT | — |
| Converse, TX | QUEST UTILITY CONSTRUCTION, INC. | TX-52359695B0 | Texas DOT | — |
| Houston, TX | R & B GROUP, INC. | TX-44DD138B01 | Texas DOT | — |
| Sulphur Springs, TX | R & B TREE SERVICE, LLC | TX-2BCDA8EBE4 | Texas DOT | — |
| Marshall, TX | R & G CONSTRUCTION, LLC | TX-89BE464A07 | Texas DOT | — |
| Buffalo, TX | R CONSTRUCTION CIVIL, LLC | TX-C3D21E8D11 | Texas DOT | — |
| Wellborn, TX | R&M INCORPORATED | TX-7FD9F6B078 | Texas DOT | — |
| Schaumburg, IL | RABINE COMPACTED CONCRETE LLC | TX-610CF8159E | Texas DOT | — |
| College Station, TX | RACK TRADERS LLC | TX-D03D78E5E3 | Texas DOT | — |
| North Richland Hills, TX | RAGLE CONSTRUCTION, INC. | TX-50F5CD2C53 | Texas DOT | — |
| Deer Park, TX | RAILWORKS TRACK SYSTEMS LLC | TX-C4035D1BF2 | Texas DOT | — |
| Georgetown, TX | RARE EARTH LANDSCAPE SOLUTIONS LLC | TX-628EB37A3D | Texas DOT | — |
| Carrollton, TX | RATLIFF HARDSCAPE, LTD. | TX-B105300034 | Texas DOT | — |
| Houston, TX | RAY'S THREADING & FABRICATION LLC | TX-F6EB4277D2 | Texas DOT | — |
| Marshall, TX | RAYFORD'S TRUCK & TRACTOR | TX-2EAA016733 | Texas DOT | — |
| Sumner, TX | RB CONTRACTING, LLC | TX-8998333E3C | Texas DOT | — |
| Carrollton, TX | RCR TELECON LLC | TX-D13F3A885C | Texas DOT | — |
| Plano, TX | REAR CONTRACTORS LLC | TX-3F49780224 | Texas DOT | — |
| Arlington, TX | REBCON, LLC | TX-B71C54E87C | Texas DOT | — |
| Lindale, TX | RED BARON BUILDING COMPANY MUNICIPAL PROJECTS DIVISION LLC | TX-FF89009950 | Texas DOT | — |
| Lindale, TX | RED BARON BUILDING COMPANY, LLC | TX-2FB854EA30 | Texas DOT | — |
| Amarillo, TX | RED DOG CONTRACTING SERVICES LLC | TX-DC59064CFF | Texas DOT | — |
| Lewisville, TX | RED ELEPHANT | TX-7F235C4288 | Texas DOT | — |
| Powderly, TX | RED SIXTEEN CONSTRUCTION, INC | TX-9503C3A5C4 | Texas DOT | — |
| San Angelo, TX | REECE ALBERT, INC. | TX-726B1AA23B | Texas DOT | — |
| Amarillo, TX | REEDER INDUSTRIES INC | TX-38B16A96EF | Texas DOT | — |
| Aledo, TX | REHAK CONSTRUCTION LLC | TX-1124F3C517 | Texas DOT | — |
| Mission, TX | REIM CONSTRUCTION, INC. | TX-D563C24192 | Texas DOT | — |
| Rosharon, TX | RELIANT SAND AND CONSTRUCTION, INC. | TX-AAB9387660 | Texas DOT | — |
| Hondo, TX | RELMCO, INC. | TX-DEF971A86E | Texas DOT | — |
| Houston, TX | REPUBLIC TRAFFIC SAFETY, INC. | TX-2C4522ABEB | Texas DOT | — |
| Malakoff, TX | RESERVOIR GOVERNMENT SOLUTIONS LLC | TX-21036B162B | Texas DOT | — |
| Bellaire, TX | RESICOM, INC. | TX-E370B890D7 | Texas DOT | — |
| Jarrell, TX | Resource Materials LLC | TX-492AB01821 | Texas DOT | — |
| Manchaca, TX | RESTEK, INC. | TX-FBD5B83F05 | Texas DOT | — |
| Houston, TX | REXCON ENTERPRISES, LLC | TX-B86AD0D5B3 | Texas DOT | — |
| Grand Prairie, TX | REYES TX, INC. | TX-D8B6E3AF33 | Texas DOT | — |
| Sulphur Springs, TX | REYLO CONTRACTING, LLC | TX-F9F4F47B82 | Texas DOT | — |
| Tyler, TX | REYNOLDS & KAY, LTD. | TX-F060DA67E4 | Texas DOT | — |
| Euless, TX | REYNOLDS ASPHALT & CONSTRUCTION COMPANY | TX-7E21FB5BAC | Texas DOT | — |
| Houston, TX | REYTEC CONSTRUCTION RESOURCES, INC. | TX-C2CCF3F104 | Texas DOT | — |
| Converse, TX | RHINO EQUITY, LLC | TX-F0D42E2E2F | Texas DOT | — |
| Leander, TX | RHINO HOTMIX, LLC | TX-C53F1A1CEB | Texas DOT | — |
| Rio Hondo, TX | RHYNER CONSTRUCTION SERVICES, INC. | TX-C9C102986E | Texas DOT | — |
| Powderly, TX | RICHARD DRAKE CONSTRUCTION COMPANY, L.P. | TX-1D75C0A730 | Texas DOT | — |
| Pamplin, VA | RICHARDSON BROS. CONTRACTING LLC | TX-1646BD9739 | Texas DOT | — |
| Farmington, NM | RILEY INDUSTRIAL SERVICES, INC. | TX-A5DA5C7B36 | Texas DOT | — |
| Paris, TX | RK HALL, LLC | TX-B8B71536A2 | Texas DOT | — |
| Plantersville, TX | RK POWER DRIVE SERVICES, INC. | TX-0C4FD761D2 | Texas DOT | — |
| Los Fresnos, TX | RM WALSDORF, INC. | TX-554A52B883 | Texas DOT | — |
| Jacksonville, TX | RML SERVICES | TX-7B84CEDBCE | Texas DOT | — |
| Valley Mills, TX | ROAD DOCTORS LLC | TX-75C4D386E7 | Texas DOT | — |
| Lucas, TX | ROAD SOLUTIONS L.L.C. | TX-0AF8B2ADAA | Texas DOT | — |
| Chicago, IL | ROADSAFE TRAFFIC SYSTEMS, INC. | TX-0C7B0FFB17 | Texas DOT | — |
| Austin, TX | ROADWAY SPECIALTIES, INC. | TX-E28C2843C0 | Texas DOT | — |
| Martindale, TX | ROADWAY STRIPING INC. | TX-7B7FB39D23 | Texas DOT | — |
| Chicago, IL | ROADWORX, INC. OF ILLINOIS | TX-8AA7F7D6B7 | Texas DOT | — |
| Dallas, TX | ROADXCHANGE MELISSA LLC | TX-B7EE4921D6 | Texas DOT | — |
| San Antonio, TX | ROBINSON GENERAL CONTRACTORS, LLC | TX-B7CDAB4F77 | Texas DOT | — |
| Jarrell, TX | ROCK RIVER CONTRACTING, LLC | TX-AA6705A113 | Texas DOT | — |
| Rhome, TX | Rockin J Electric, LLC | TX-2E59370D66 | Texas DOT | — |
| Houston, TX | ROMAN EMPERORS ROAD, LLC | TX-811BE9D146 | Texas DOT | — |
| Kendalia, TX | RONALD R. WAGNER & CO., LP | TX-E6E5116F15 | Texas DOT | — |
| San Antonio, TX | ROSS SA ENTERPRISE LLC | TX-8F606AF7A8 | Texas DOT | — |
| Slidell, LA | ROTOLO CONSULTANTS, INC. | TX-4A16369E9C | Texas DOT | — |
| Cleveland, TX | ROW Contractors LLC | TX-72651696C9 | Texas DOT | — |
| Buckeystown, MD | ROY JORGENSEN ASSOCIATES, INC. | TX-B6B1F7B596 | Texas DOT | — |
| Palm Harbor, FL | ROYAL BRIDGE INC. | TX-F8AD617850 | Texas DOT | — |
| Dallas, TX | Royce Lawn & Landscaping, LLC. | TX-2A4D5BA3E0 | Texas DOT | — |
| Frisco, TX | RPM XCONSTRUCTION, LLC | TX-DE1034B05E | Texas DOT | — |
| Daingerfield, TX | RR Mulching & Line Clearing, L.L.C. | TX-873617C957 | Texas DOT | — |
| Kyle, TX | Rucoba & Maya Construction, LLC | TX-1779F9D41C | Texas DOT | — |
| Scottsdale, AZ | RUMMEL CONSTRUCTION, INC. | TX-E6EBF1FD4F | Texas DOT | — |
| Channelview, TX | RUSSELL MARINE, LLC | TX-75779C666D | Texas DOT | — |
| Paris, TX | RWCS JANITORIAL LLC | TX-821497EB9C | Texas DOT | — |
| Boerne, TX | S & D CONSTRUCTORS INC. | TX-F60F2B1045 | Texas DOT | — |
| Kerrville, TX | S & S BRIDGE PAINTING, INC. | TX-8BA50CF7C1 | Texas DOT | — |
| Mineola, TX | S FOWLER SERVICES LLC | TX-1F58A32EAC | Texas DOT | — |
| Jacksonville, TX | S G COMPANY, LLC | TX-4B0F3448AC | Texas DOT | — |
| Miami, FL | SACYR CONSTRUCTION USA LLC | TX-E4B88B46D7 | Texas DOT | — |
| Houston, TX | Safe Route Traffic Control LLC | TX-FCE2AC291C | Texas DOT | — |
| Houston, TX | SAGO SOLUTIONS LLC | TX-47F49D95B1 | Texas DOT | — |
| O'fallon, MO | SAK CONSTRUCTION, LLC | TX-815F614289 | Texas DOT | — |
| North Richland Hills, TX | SALCOMM, LLC | TX-F1A59025F1 | Texas DOT | — |
| Pleasanton, TX | SALINAS CONSTRUCTION TECHNOLOGIES, LTD. | TX-84B51F1039 | Texas DOT | — |
| Clarksville, TX | SAMMY GIST ENTERPRISES, INC. | TX-D2EECBE2E9 | Texas DOT | — |
| Crossroads, TX | SANDBAR CONTRACTING COMPANY | TX-A40C0A11AF | Texas DOT | — |
| Pearland, TX | SAPO ENGINEERING CONSULTANTS, LLC | TX-4C897A84DB | Texas DOT | — |
| Sterling, VA | SCHNABEL FOUNDATION COMPANY | TX-D0376D906F | Texas DOT | — |
| Wixom, MI | SCODELLER CONSTRUCTION, INC. | TX-E95BDECBB6 | Texas DOT | — |
| Friendswood, TX | SCOTT DERR PAINTING CO, LLC | TX-22A9577AA2 | Texas DOT | — |
| Fort Worth, TX | SCOTT TUCKER CONSTRUCTION COMPANY, LLC | TX-9C83260583 | Texas DOT | — |
| Richmond, TX | SCR CIVIL CONSTRUCTION, LLC | TX-A2A326BD51 | Texas DOT | — |
| Centennial, CO | SEMA CONSTRUCTION, INC. | TX-3C6F63E38C | Texas DOT | — |
| Tomball, TX | SEQUEIRA CIVIL CONSTRUCTION LLC | TX-2231646930 | Texas DOT | — |
| Pasadena, TX | SER CONSTRUCTION PARTNERS, LLC | TX-74EFEC96DC | Texas DOT | — |
| Jacksonville, TX | SERVIN MOWING CONTRACTORS, LLC | TX-70501A1889 | Texas DOT | — |
| Cedar Hill, TX | SHALOM SERVICES CORPORATION | TX-3084392FA0 | Texas DOT | — |
| Killeen, TX | SHAMGAR ENTERPRISES LLC | TX-CF2C93BEF5 | Texas DOT | — |
| Bay City, TX | SHORETEX, LLC | TX-1BB3E25FBA | Texas DOT | — |
| San Antonio, TX | SHORT-LINE, LLC | TX-F02C1FBF10 | Texas DOT | — |
| Opa-locka, FL | SICE, INC. | TX-5B8BA4D4DA | Texas DOT | — |
| Conroe, TX | SIERRA CHEMICALS HOLDINGS INC | TX-3ACBC0E1AA | Texas DOT | — |
| Rye, CO | SIETE, INC | TX-47567C17E1 | Texas DOT | — |
| Edmond, OK | SIG-OP SYSTEMS, INC. | TX-0F38A6AC38 | Texas DOT | — |
| Ponder, TX | SILVER CREEK CONSTRUCTION, INC. | TX-8C070D3A2E | Texas DOT | — |
| Austin, TX | Silver Creek Environmental, Inc. | TX-C2B5A26A71 | Texas DOT | — |
| Lubbock, TX | SILVER LAKE CONSTRUCTION LLC | TX-1DAE7EAD7C | Texas DOT | — |
| Dallas, TX | SJ&J CONSTRUCTION, LLC | TX-873A61B67C | Texas DOT | — |
| Fort Worth, TX | SKIDABRADER GROUP LLC | TX-891DA8E285 | Texas DOT | — |
| Hawkins, TX | SKYLINE BRIDGE LLC | TX-BB449213E3 | Texas DOT | — |
| Houston, TX | SKYLINE CONSTRUCTION PAVING & STRIPING | TX-B8A08E7010 | Texas DOT | — |
| Galveston, TX | SLSCO LTD. | TX-F9F475C14C | Texas DOT | — |
| Houston, TX | SMARTSCAPING, LLC | TX-E21A20C32F | Texas DOT | — |
| Katy, TX | Smith & Branson Construction LLC | TX-4DFA393645 | Texas DOT | — |
| Plano, TX | SNIP CLEAN | TX-1550253B6B | Texas DOT | — |
| Mesquite, TX | SNSB SOLUTIONS LLC | TX-236BBD302C | Texas DOT | — |
| Trinity, TX | SOLID GROUND LAND SOLUTIONS LLC | TX-E386CE8CD3 | Texas DOT | — |
| Greer, SC | Southern Disaster Recovery, LLC | TX-0B9D8346D3 | Texas DOT | — |
| Kilgore, TX | SOUTHERN LIFTING AND HOISTING, LLC | TX-5129080200 | Texas DOT | — |
| Palm Harbor, FL | SOUTHERN ROAD & BRIDGE, LLC | TX-3F8788647D | Texas DOT | — |
| North Richland Hills, TX | SOUTHERN SOURCING SOLUTIONS, LLC | TX-2C0BBDE5B1 | Texas DOT | — |
| South Houston, TX | SOUTHWEST SIGNAL SUPPLY, INC. | TX-CB5C502640 | Texas DOT | — |
| Houston, TX | SOWELLS ENGINEERS & CONSTRUCTORS, LLC | TX-1171A6FE2D | Texas DOT | — |
| El Paso, TX | SPARTAN CONSTRUCTION OF TEXAS, INC. | TX-E20B921A08 | Texas DOT | — |
| Hubbard, OH | SPARTAN CONTRACTING, LLC | TX-15A5516B89 | Texas DOT | — |
| Houston, TX | SPAW GLASS CONSTRUCTION CORPORATION | TX-5041AB097A | Texas DOT | — |
| Selma, TX | SPAW GLASS CONTRACTORS, INC. | TX-553C17CF2A | Texas DOT | — |
| Pasadena, TX | SPECIALIZED MAINTENANCE SERVICES, INC. | TX-1ACE5580CD | Texas DOT | — |
| Hughesville, MO | SPECIALTY HIGHWAY SERVICES LLC | TX-D1CD19B524 | Texas DOT | — |
| San Angelo, TX | SQ TRUCKING LLC | TX-D97312D01D | Texas DOT | — |
| Pattonville, TX | SQUARE G, INC. | TX-904317C0C1 | Texas DOT | — |
| Katy, TX | SQUARED AWAY TRUCKING LLC | TX-E99D38EDFC | Texas DOT | — |
| Cypress, TX | Standard Civil LLC | TX-A24E011301 | Texas DOT | — |
| Houston, TX | STATEWIDE TRAFFIC SIGNAL COMPANY | TX-AA1E307A5A | Texas DOT | — |
| Houston, TX | STERLING DELAWARE HOLDING COMPANY | TX-BC2174F4AA | Texas DOT | — |
| College Station, TX | STONE RIVER BRIDGE, LLC | TX-590D362607 | Texas DOT | — |
| Austin, TX | STRIPE IT UP | TX-CA3391F8DC | Texas DOT | — |
| Houston, TX | STRIPE LINES, INC. | TX-702BEE3E02 | Texas DOT | — |
| Grand Prairie, TX | STRIPE-A-ZONE, LLC | TX-43051C8CCE | Texas DOT | — |
| Houston, TX | STRIPES & STOPS COMPANY, INC. | TX-3663662B6B | Texas DOT | — |
| Conroe, TX | STRUCTURAL INTEGRITY GROUP LLC | TX-806AFD1583 | Texas DOT | — |
| Columbia, MD | STRUCTURAL TECHNOLOGIES, LLC | TX-0D19F92A2E | Texas DOT | — |
| Alto, TX | Sturrock Logging LLC | TX-DAD2AD202C | Texas DOT | — |
| Laredo, TX | STX CIVIL | TX-9F31EFA0DA | Texas DOT | — |
| Cushing, OK | SUN MINING INC. | TX-A408719C02 | Texas DOT | — |
| Dallas, TX | SUNDROP GARDENS LANDSCAPING, LLC | TX-077E1089BF | Texas DOT | — |
| Irving, TX | SUNDT CONSTRUCTION, INC. | TX-F74E919910 | Texas DOT | — |
| Spring, TX | SUNNY STONE ENTERPRISES, LLC | TX-429418A349 | Texas DOT | — |
| Abilene, TX | SUNSTONE GLOBAL LLC | TX-9A3D6A24FE | Texas DOT | — |
| Menomonee Falls, WI | SUPER EXCAVATORS, INC. | TX-3AF7DC4C9C | Texas DOT | — |
| Uvalde, TX | SUPERIOR CONTRACTORS, LLC | TX-E7830187DE | Texas DOT | — |
| Houston, TX | SUPERIOR LAWNCARE, LLC | TX-573E58F922 | Texas DOT | — |
| Christiana, TN | SUPERIOR TRAFFIC CONTROL, LLC | TX-BC061A88C4 | Texas DOT | — |
| New Kingstown, PA | SURFACE PREPARATION TECHNOLOGIES, LLC | TX-38C3A7971D | Texas DOT | — |
| Tampa, FL | SWEEPING CORPORATION OF AMERICA, LLC | TX-6BF9DF843F | Texas DOT | — |
| El Paso, TX | SYNERGY PROJECT CONTRACTORS, INC. | TX-646C481CE6 | Texas DOT | — |
| Fort Worth, TX | SYNERGY SIGNS & SERVICES LLC | TX-F607CEDCAB | Texas DOT | — |
| Cypress, TX | T & M LAWN-FENCE SERVICE, LLC | TX-A9C82D35B1 | Texas DOT | — |
| China Spring, TX | T&L CLEANING SERVICES LLC | TX-FF4367D05D | Texas DOT | — |
| Springtown, TX | T-ROD EARTHWORKZ LLC | TX-174591C7B5 | Texas DOT | — |
| Leander, TX | T.F.R. ENTERPRISES, INC. | TX-7D4EFB675E | Texas DOT | — |
| Suwanee, GA | TAKCO, INC. | TX-0AD8F2E7A3 | Texas DOT | — |
| Amarillo, TX | TALON/LPE, LTD. | TX-1A25ED1694 | Texas DOT | — |
| Texarkana, TX | TATUM EXCAVATING COMPANY, INC. | TX-1684F39662 | Texas DOT | — |
| Atascosa, TX | TAYLOR BRIDGE LLC | TX-462966FA6E | Texas DOT | — |
| Austin, TX | TCB CONSTRUCTION, INC | TX-827DF03984 | Texas DOT | — |
| Wylie, TX | TDC2, LLC | TX-C97BB8D0D1 | Texas DOT | — |
| Sugar Land, TX | TECTO SOLUTIONS, LLC | TX-36B9B8C6D6 | Texas DOT | — |
| Round Mountain, TX | TEN POINT SERVICES LLC | TX-07F8D607DF | Texas DOT | — |
| Roanoke, TX | TEX OP CONSTRUCTION, LP | TX-753C4F7F6B | Texas DOT | — |
| Corpus Christ, TX | TEX-MIX PAVING, LLC | TX-BDE106B4AF | Texas DOT | — |
| Seymour, TX | TEXAS BLACKTOPS LLC | TX-2087209292 | Texas DOT | — |
| Houston, TX | TEXAS BUCKET TRUCKS LLC | TX-C554CD83A0 | Texas DOT | — |
| Huntsville, TX | TEXAS COASTAL DEBRIS & BEAUTIFICATION, LLC | TX-FBE99956D9 | Texas DOT | — |
| Edinburg, TX | TEXAS CORDIA CONSTRUCTION, LLC | TX-6252BC60E6 | Texas DOT | — |
Alphabetical order — this site ranks no one. Companies in the State Departments of Transportation (Illinois, Florida, Texas) file of October 12, 2026. Individuals are not on this site. How to read this.