SF 1442 Explained: Read a Federal Construction Solicitation
To read a federal construction solicitation, start with the Standard Form 1442 on top of it. That one cover form tells you whether it is a sealed bid or a negotiated RFP, the performance period, whether bonds and a bid guarantee are required, how long your price must stay open, and where the amendments get acknowledged. At R. Construction Solutions (R.CS), our FederalIQ team helps small construction contractors make that go/no-go call quickly, then write and price a compliant response.
I have been on the estimating and proposal side of public work for more than 30 years, including heavy-civil and DOT work, and the contractors who struggle in federal work usually do not lack field skill. They lose a week reading the specs before they have checked the five or six cover-sheet items that decide whether the job is even a fit. This post walks through that first-hour read.
What is SF 1442 and why does it sit on top of every construction solicitation?
SF 1442 is the government-wide form titled Solicitation, Offer, and Award for construction, alteration, or repair. Under FAR 36.701 (acquisition.gov, current FAR), contracting officers must use it to solicit offers and award construction contracts expected to exceed the simplified acquisition threshold, and they may use it below that. The current edition is SF 1442, Rev. 12/2022 (GSA).
The form has three parts: the solicitation (filled in by the government), the offer (filled in and signed by you), and the award (filled in by the contracting officer). When you sign the offer block, you are signing a binding offer, so treat this form with the same care as a signed subcontract.
Do federal construction solicitations use Sections A through M?
Here is something a lot of new federal contractors never get told: construction is exempt from the standard lettered layout. The uniform contract format in FAR 15.204-1 (acquisition.gov) runs from Section A (the solicitation form) through Section M (evaluation factors for award), with Section L holding the instructions to offerors. But FAR 15.204 (acquisition.gov) lists construction and architect-engineer contracts as exempt, and points to FAR Part 36 instead.
In practice, many negotiated construction RFPs still borrow the L and M labels because evaluators are used to them. Others put the instructions and evaluation factors in a different spot. Do not hunt for "Section L" and assume it is missing. Read the table of contents and find wherever the instructions and evaluation criteria actually are. If you want to go deeper on scoring once you find them, see our post on how best-value tradeoffs are evaluated.
Which SF 1442 blocks should I read first?
This is the order I use on the first pass. Block numbers below come from the Rev. 12/2022 form.
| SF 1442 item | What it tells you | Go/no-go question |
|---|---|---|
| Item 2 (type of solicitation) | Sealed bid (IFB) or negotiated (RFP) | Is this price-only, or will I write a technical proposal? |
| Item 10 (work description) | Project title, number, and date | Is this my trade and my region? |
| Items 11 and 12b (performance period) | Start and completion in calendar days, and whether the period is mandatory or negotiable | Can my crew and my subs actually hit this duration? |
| Item 12a (bonds) | Whether performance and payment bonds are required, and how many days after award you have to deliver them | Does my surety program cover this size? |
| Item 13b (offer guarantee) | Whether a bid guarantee is required | Can I get a bid bond in time? |
| Item 13d (minimum acceptance period) | Minimum calendar days your offer must stay open | Will my sub and supplier quotes hold that long? |
| Item 19 (amendments) | Where you list each amendment number and date | Have I seen every amendment posted? |
One detail on Item 17: you insert your own acceptance period there, and per the form, if you leave it blank the government's Item 13d minimum applies. Under FAR 36.701, sealed bid solicitations always fill in that 13D number.
How big is the job if the government will not tell me its estimate?
The solicitation has to give you a size range. FAR 36.204 (acquisition.gov) requires the magnitude to be stated in physical terms and as one of eight price ranges, from less than $25,000 up to more than $10,000,000. It also says the statement of magnitude must never disclose the government's estimate.
| FAR 36.204 range | What it usually means for a small contractor |
|---|---|
| Less than $25,000 / $25,000 to $100,000 | Service-call and small repair work; light paperwork |
| $100,000 to $250,000 | Crosses the $150,000 Miller Act bond line partway through, so check Item 12a |
| $250,000 to $500,000 / $500,000 to $1,000,000 | Bonds and a bid guarantee are typical; certified payroll and submittal load climb |
| $1,000,000 to $5,000,000 | Full QC, safety and schedule submittals; surety capacity matters |
| $5,000,000 to $10,000,000 / more than $10,000,000 | Usually prime-level programs; many small firms pursue these as subs first |
The range is your first reality check against your bonding line and your SBA size status. Size eligibility is set by the NAICS code assigned in the solicitation, which we cover in how NAICS codes decide federal construction bids.
What bonds and guarantees will this solicitation require?
Three FAR rules decide most of it:
- Performance and payment bonds: FAR 28.102-1 (acquisition.gov) says the Miller Act requires them on construction contracts over $150,000. FAR 28.102-2 generally sets each at 100 percent of the original contract price.
- Smaller jobs: for contracts over $35,000 but not over $150,000, FAR 28.102-2(c) calls for a payment bond or alternative payment protection, generally at 100 percent of the contract price.
- Bid guarantee: under FAR 28.101-2 (eCFR), when required it must be at least 20 percent of the bid price, capped at $3 million. FAR 28.101-1 says a bid guarantee is only required when a performance bond, or performance and payment bonds, are also required.
If you do not already have a surety relationship, call your agent the day you download the package, not the week of bid day.
Is the site visit optional?
Technically you are not forced to attend, but you should treat it as required. The site visit provision at FAR 52.236-27 (acquisition.gov) says offerors are urged and expected to inspect the site, and it puts the Differing Site Conditions and Site Investigations clauses into the contract. Those clauses are what you lean on later if conditions are not what the documents showed, and your bid-day site notes are part of that story.
Why do amendments sink so many first-time bidders?
Item 19 is where you list every amendment you received. In a 2001 GAO protest decision, Lumus Construction, B-287480 (GAO, 2001), the decision restates the general rule: a bidder that fails to acknowledge a material amendment is nonresponsive, because the government could not hold that bidder to the change. In that case the Navy waived the miss because the amendment only clarified existing drawings and had a cost effect under 1 percent of the bid. That is the exception, not a safety net.
A typical situation I see
A small mechanical contractor downloads a sealed-bid package for a boiler replacement at a federal medical center. They price it off the original drawings, read the specs carefully, and submit on time. Two days before bid opening, an amendment had moved the tie-in location and added a temporary heat requirement during the winter outage. They never went back to the notice page, so Item 19 is blank. On a job like that, the added temporary heat is a real cost, which makes the amendment material, and the low bid gets rejected. The fix is boring: follow the notice in SAM.gov, check it every day until bid day, and make acknowledging amendments the last line of your bid-day checklist.
Key Takeaways
- Read SF 1442 first: Items 2, 10, 11/12b, 12a, 13b, 13d and 19 decide go/no-go before you open the specs.
- Construction is exempt from the Section A through M format under FAR 15.204, so find the instructions and evaluation factors wherever the RFP actually puts them.
- FAR 36.204 gives you a price range, never the government estimate.
- Miller Act bonds apply over $150,000; bid guarantees are at least 20 percent of the bid, capped at $3 million, when required.
- Go to the site visit and acknowledge every amendment in Item 19.
FAQ
What is SF 1442?
SF 1442 is the Standard Form titled Solicitation, Offer, and Award for construction, alteration, or repair work. FAR 36.701 requires it for construction contracts expected to exceed the simplified acquisition threshold. The current GSA edition is Rev. 12/2022.
Do federal construction solicitations follow the Section A through M format?
Not by rule. FAR 15.204 exempts construction and architect-engineer contracts from the uniform contract format. Many negotiated construction RFPs still borrow lettered sections, so always check the table of contents and the instructions before assuming where anything lives.
How big is a bid guarantee on a federal construction job?
When one is required, FAR 28.101-2 says it must be at least 20 percent of the bid price, capped at $3 million. A bid guarantee is only required when performance or payment bonds are also required.
When are performance and payment bonds required?
Under FAR 28.102-1, the Miller Act requires performance and payment bonds on federal construction contracts over $150,000. FAR 28.102-2 generally sets each bond at 100 percent of the original contract price.
What happens if I forget to acknowledge an amendment?
If the amendment is material, your bid can be thrown out as nonresponsive. GAO has allowed agencies to waive a missed acknowledgment only when the amendment had a negligible effect on price, quantity, quality, or delivery, or simply clarified an existing requirement. Do not count on that.
Does the solicitation tell me the government's estimate?
No. FAR 36.204 requires the solicitation to state the project's magnitude as a price range, such as between $1,000,000 and $5,000,000, and forbids disclosing the government's estimate.
Useful sources
- GSA: Standard Form 1442, Rev. 12/2022
- FAR Subpart 36.7: Standard and optional forms for construction
- FAR 36.204: Disclosure of the magnitude of construction projects
- FAR 15.204: Contract format (construction exemption)
- FAR 15.204-1: Uniform contract format
- FAR Subpart 28.1: Bonds and other financial protections
- eCFR, FAR 28.101-2: Solicitation provision or clause (bid guarantee)
- FAR 52.236-27: Site Visit (Construction)
- GAO: Lumus Construction, Inc., B-287480 (2001)
Need a second set of eyes on a solicitation?
If you are looking at a NAVFAC, USACE, VA or DOT package and are not sure whether it is a fit, that is exactly the triage our FederalIQ federal procurement services are built for. You can also browse the kinds of work we support on our Explore Opportunities page, and if you are building your bid process from scratch, read our post on proposal color team reviews.
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