How to win and deliver federal building and civil works projects — bonding, prevailing wages, delivery methods, and the agencies that buy.
Last reviewed on June 5, 2026 by the Government.biz editorial team.
The federal government spends more than $40 billion a year designing, building, and renovating the physical infrastructure the nation runs on. That work spans military bases and barracks, Veterans Affairs hospitals and clinics, federal office buildings and courthouses, border stations, embassies, and the vast civil works portfolio of dams, levees, locks, harbors, and flood-control systems. Whether you pour concrete, install mechanical systems, or manage whole programs, the opportunity is broad and recurring.
Federal construction is its own discipline, not just commercial building with a government logo on the sign. The rules attached to public money change how you bid, staff, and source. You must pay Davis-Bacon prevailing wages, furnish surety bonds under the Miller Act, comply with Buy American domestic-material rules, and compete inside a system that reserves a large share of work for small businesses through set-asides. Contracts are written under the Federal Acquisition Regulation (FAR), and the contract type — most often firm-fixed-price — shifts cost risk onto you. Understanding these distinctions before you bid is the difference between a profitable backlog and a costly education.
A handful of agencies account for most federal construction dollars. Knowing who builds what helps you target the right opportunities and registration codes in SAM.gov.
The largest federal construction agency, executing both military construction (MILCON) and civil works — dams, levees, navigation channels, harbors, and environmental restoration — through dozens of geographic districts nationwide and overseas.
The Navy and Marine Corps construction agent, delivering piers, hangars, housing, and base facilities. NAVFAC relies heavily on regional design-build MATOC vehicles to keep work flowing across its commands.
The federal government's landlord, building and modernizing office buildings, federal courthouses, land ports of entry, and historic structures for civilian agencies across the country.
The Air Force Civil Engineer Center (AFCEC) executes Air Force facility work, often through SABER vehicles, while the Department of Veterans Affairs runs a large medical-construction program for hospitals, clinics, and cemeteries.
Agencies acquire construction through several delivery methods, and the one a project uses shapes how much design risk you carry and how fast awards move.
The Miller Act requires the prime contractor on federal construction contracts exceeding $150,000 to furnish two surety bonds: a performance bond guaranteeing the work will be completed per the contract, and a payment bond protecting subcontractors and suppliers (who, on federal land, cannot file mechanic's liens). Below that threshold, the contracting officer may instead require alternative payment protection. Most solicitations also require a bid bond — commonly 20% of the bid — so the government is protected if a low bidder withdraws.
Bonding capacity is often the single biggest constraint on a growing contractor. Sureties underwrite based on your working capital, balance sheet, and track record, and they cap both single-job and aggregate exposure. If commercial bonding is out of reach, the SBA Surety Bond Guarantee Program backs sureties for small contractors, guaranteeing a large share of losses so the surety will issue bonds it otherwise might decline.
The Davis-Bacon Act requires contractors and subcontractors on federally funded construction over $2,000 to pay laborers and mechanics no less than the locally prevailing wages and fringe benefits. Those rates come from a Department of Labor wage determination physically incorporated into the contract and tied to a specific county and type of construction (building, heavy, highway, or residential).
Compliance is documented through certified payroll — the weekly WH-347 form — listing each worker's classification, hours, rate, and deductions, signed under a statement of compliance. Misclassifying workers into lower-paid categories is a frequent and costly violation. Many determinations also recognize bona fide apprenticeship programs, which let you pay registered apprentices a graduated percentage of the journeyman rate.
Federal construction carries strong domestic-sourcing obligations. The Buy American Act and the construction-specific FAR clauses generally require that the manufactured construction materials and the steel, iron, and other materials incorporated into the project be domestically produced, subject to limited exceptions and waivers.
For projects funded by the Infrastructure Investment and Jobs Act and similar programs, the Build America, Buy America Act (BABA) applies a separate, often stricter domestic-content standard to iron, steel, manufactured products, and construction materials. Track which standard governs your contract early, because requalifying or substituting non-compliant material mid-project is expensive and can trigger noncompliance findings.
Design services are procured differently from construction itself. Under the Brooks Act, codified at FAR Part 36.6, architecture and engineering (A/E) services use qualifications-based selection (QBS). Agencies evaluate and rank firms on professional competence, specialized experience, and capacity — without considering price as an initial factor — then enter price negotiations with the single most highly qualified firm. If those negotiations fail, the agency moves to the next-ranked firm.
Firms express interest using the Standard Form 330 (SF-330), which documents the proposed team, key personnel, and relevant project experience. A polished, project-specific SF-330 is the foundation of a competitive A/E pursuit.
Construction is one of the most small-business-friendly corners of federal contracting, with heavy use of set-asides reserving entire solicitations for small firms and socioeconomic categories. Size standards in construction are based on average annual receipts and run considerably higher than in services — commonly in the $19 million to $45 million range, with general building and heavy/civil construction set around $45 million. That headroom lets sizable firms remain "small" and keep competing for set-aside work longer.
Socioeconomic programs multiply your access. The 8(a) Business Development program opens sole-source and competitive set-asides for disadvantaged firms, HUBZone certification targets work in historically underutilized areas, and SDVOSB/VOSB status is especially valuable on VA construction. Stacking eligible certifications widens the pool of solicitations you can pursue.
On construction, past performance is frequently the most heavily weighted non-price factor, and the government's record of it lives in the CPARS construction module. After contract completion, the contracting officer documents your performance on quality, schedule, management, cost control, and regulatory compliance, and you have the right to comment on each evaluation. These ratings feed directly into future best-value awards. Understand how CPARS ratings work, monitor your record, and respond promptly to any evaluation that does not reflect the job you delivered.
Federal construction contracts over $150,000 require the prime to furnish performance and payment bonds under the Miller Act; smaller contracts may require alternative payment protection. The SBA Surety Bond Guarantee Program helps small contractors that struggle to obtain bonding commercially.
Under the Brooks Act (FAR Part 36.6), A/E services use qualifications-based selection: agencies rank firms on competence and qualifications first, then negotiate price with the most qualified firm. Price is not an initial selection factor, unlike most construction contracts.
Yes. The Davis-Bacon Act requires contractors on federal construction over $2,000 to pay laborers and mechanics the locally prevailing wages and fringe benefits set by the Department of Labor wage determination in the contract.
Sources: U.S. Army Corps of Engineers, FAR Part 36. General information, not legal advice.