Contractors based in Delaware
Companies based in Delaware that won federal construction and facilities contracts, sorted by the number of priced awards.
Data as of Oct 21, 2026.
| Mountain Consulting, Inc. Dover | 23 | $259,808 |
| Guardian Environmental Services Co Inc Newark | 13 | $135,000 |
| Opportunity Center, Inc. New Castle | 9 | $6,646 |
| Modern Controls, Inc. New Castle | 8 | $9,089 |
| Bancroft Valiant Joint Venture LLC Wilmington | 7 | $2,757,156 |
| John R Seiberlich Inc New Castle | 7 | $28,900 |
| First American Federal Contracting LLC Dover | 6 | $74,988 |
| Axiom Construction Management Inc Bear | 5 | $117,360 |
Median award = the middle priced award over the last 5 complete federal years. "–" means fewer than 5 priced awards.
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