Top civil engineers in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Fs Holdings, INC. | USA | Austin | 4911 E 7th St | Travis | 78702-5020 | texasenterprises.***** | 2005 | $452,777,950 | 680 | Corporation | 28 | 0800581699 |
| 2 | Henderson Building Solutions, LLC | USA | Lenexa | 10901 W 84th Ter Ste 300 | Johnson | 66214-1631 | hendersonbuilding.***** | 2013 | $72,301,525 | 18 | Corporation | N/A | N/A |
| 3 | Cascade Designs, INC. | USA | Seattle | 4025 Delridge Way Sw Ste 100 | King | 98106 | cascadedesigns.***** | 1972 | $53,411,788 | 400 | Corporation | 10 | 600069796 |
| 4 | Pullman Sst, INC. | USA | Columbia | 10150 Old Columbia Rd | Howard | 21046-1274 | structuraltechnologies.***** | 2010 | $49,889,432 | 200 | Corporation | 54 | 2364175 |
| 5 | Pullman Power, LLC | USA | Columbia | 10150 Old Columbia Rd | Howard | 21046-1274 | structuraltechnologies.***** | 2000 | $48,908,004 | 482 | Corporation | 54 | W05978176 |
| 6 | Shell Global Solutions (us) INC. | USA | Houston | 3333 Highway 6 S | Harris | 77082-3101 | shell.***** | 2001 | $46,742,691 | 1,449 | Corporation | 5875 | 3472150 |
| 7 | Markwest Liberty Midstream & Resources, L.L.C. | USA | Canonsburg | 4600 Jbarry Ct Ste 200 | Washington | 15317-5854 | markwest.***** | 2009 | $35,305,270 | 17 | Partnership of unknown type | 1334 | N/A |
| 8 | Pinnacle Gas Treating LLC | USA | The Woodlands | 1201 Lake Robbins Dr | Montgomery | 77380-1181 | anadarko.***** | 2023 | $24,269,564 | 16 | Corporation | 14 | 0800837331 |
| 9 | Triangle Petroleum CORPORATION | USA | Denver | 1200 17th St Ste 250 | Denver | 80202-5820 | trianglepetroleum.***** | 2003 | $19,500,154 | 385 | Corporation | 8 | 5205992 |
| 10 | Gle Associates, INC. | USA | Tampa | 5405 Cypress Center Dr Ste 110 | Hillsborough | 33609-1024 | gleassociates.***** | 1989 | $13,065,898 | 79 | Corporation | 8 | L15949 |
| 11 | Spirit Underground LLC | USA | Las Vegas | 3525 W Hacienda Ave C | Clark | 89118-1794 | spiritlv.***** | 2004 | $12,445,727 | 1 | Corporation | N/A | LLC612-2004 |
| 12 | Tyonek Manufacturing Group, INC. | USA | Anchorage | 1689 C St Ste 219 | Anchorage | 99501-5131 | tyonek.***** | 2005 | $12,260,098 | 200 | Corporation | 44 | 93762 |
| 13 | Clipper Petroleum, INC. | USA | Flowery Branch | 5317 T L Bower Way | Hall | 30542-2898 | clipperpetroleum.***** | 1933 | $11,580,551 | 20 | Corporation | 22 | 580606187 |
| 14 | Petroleum Resou Rces And D | USA | Sanford | 350 Specialty Pt | Seminole | 32771-6642 | N/A | 2017 | $11,569,998 | 1 | N/A | N/A | |
| 15 | Core-Brace, LLC | USA | West Jordan | 5789 W Wells Park Rd | Salt Lake | 84081-5656 | corebrace.***** | 2002 | $10,541,521 | 13 | Corporation | 15 | 5134946-0160 |
| 16 | Howell CORPORATION | USA | The Woodlands | 1201 Lake Robbins Dr | Montgomery | 77380-1181 | anadarko.***** | 2002 | $9,934,192 | 120 | Corporation | 600 | 0012500200 |
| 17 | Pmp CORPORATION | USA | Avon | 25 Security Dr | Ct | 06001-4227 | pmp-corp.***** | 1950 | $9,328,760 | 62 | Corporation | N/A | 0036414 |
| 18 | Amni International Petroleum Resources, LLC | USA | Spring | 1330 Lake Robbins Dr Ste 600 | Harris | 77380-3266 | amnipetroleum.***** | 2014 | $9,103,802 | 25 | Corporation | N/A | 0801922328 |
| 19 | Tyonek Engineering & Agile Manufacturing, LLC | USA | Anchorage | 1689 C St Ste 219 | Anchorage | 99501-5131 | tyonek.***** | 2004 | $8,774,762 | 204 | Corporation | 44 | 84249D |
| 20 | South Coast Contracting Group INC. | USA | Pooler | 130 Canal St Ste 404 | Chatham | 31322-4088 | southcoastcg.***** | 2016 | $6,671,133 | 28 | Corporation | N/A | 16008429 |
| 21 | Tfab Manufacturing LLC | USA | Anchorage | 1689 C St Ste 219 | Anchorage | 99501-5131 | tyonek.***** | 2013 | $6,588,544 | 6 | Corporation | 44 | 86092D |
| 22 | Tfab Ground Systems, LLC | USA | Anchorage | 1689 C St Ste 219 | Anchorage | 99501-5131 | tyonek.***** | 2008 | $6,518,995 | 14 | Corporation | 44 | 117954 |
| 23 | Wgr Asset Holding Company LLC | USA | The Woodlands | 1201 Lake Robbins Dr | Montgomery | 77380-1181 | anadarko.***** | 2009 | $6,287,511 | 24 | Partnership of unknown type | 600 | 4373548 |
| 24 | Pei Engineering & Construction, LLC | USA | Curtis Bay | 7606 Energy Pkwy | Baltimore City | 21226-1733 | peimd.***** | 2011 | $5,573,007 | 35 | Corporation | N/A | 4909375 |
| 25 | Triangle USA Petroleum CORPORATION | USA | Denver | 1200 17th St Ste 250 | Denver | 80202-5820 | trianglepetroleum.***** | 2005 | $5,071,277 | 12 | Corporation | 8 | 20051400688 |
Showing 25 of 2,141 companies
Request Free SampleCivil engineers in the USA by state
2,141 civil engineers across 49 US states. Hover any state to see its share of the US civil engineers market.
Civil engineers in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 1,746 | |
| 5-9 | 235 | |
| 10-19 | 70 | |
| 20-49 | 54 | |
| 0 or Unknown | 16 | |
| 50-99 | 10 | |
| 100-199 | 5 | |
| 200-499 | 3 | |
| 500-999 | 2 |
Civil engineers in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 1,029 | |
| 1 to 100.000 | 682 | |
| 0 or Unknown | 179 | |
| 500.000 to 999.999 | 134 | |
| 1.000.000 to 4.999.999 | 92 | |
| 10.000.000 to 49.999.999 | 12 | |
| 5.000.000 to 9.999.999 | 10 | |
| 50.000.000 to 99.999.999 | 2 | |
| 100.000.000 to 499.999.999 | 1 |
SIC and industry classification for US civil engineers
US civil engineers aren't separately selectable in the standard SIC 1987 classification. We use the CompanyData industry label 'Engineering Consultancies, Construction' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about civil engineers in the USA
Our database tracks 2,141 active civil engineers across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most civil engineers is California, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US civil engineers aren't separately selectable in the standard SIC 1987 classification. We use the CompanyData industry label 'Engineering Consultancies, Construction' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
49 US states have at least one active civil engineer in our database. The state with most civil engineers is California, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US civil engineers market.
