Contracts

What is a request for proposal (RFP) in construction?

A request for proposal (RFP) is a solicitation where an owner asks contractors or design firms to submit a proposal that will be evaluated on stated factors such as price, experience, approach, schedule, and team, not price alone.

Two construction professionals review paper plans beside a tablet at a jobsite workbench.
Plan reviews connect field conditions, drawings, and the next decisions on a job. AI-generated illustration.

An RFP is a request for a package, not just a number. The owner describes the project and what it wants to know, and each contractor responds with a proposal covering its approach, team, schedule, relevant experience, and price. The owner then scores the proposals against the factors it published. That is the main difference from an invitation to bid, where the lowest responsive, responsible bid usually wins.

Owners use RFPs when the right contractor matters as much as the price: design-build, CM at risk, occupied renovations, complex phasing, or projects where design is not finished yet.

What an RFP usually contains

On federal work, the FAR spells out the minimum. An RFP must describe the government's requirement, the anticipated terms and conditions, the information each proposal must include, and the evaluation factors and significant subfactors along with their relative importance. Private owners and state agencies use similar structures, though they are not bound by the FAR.

  • Project description, site, and available drawings or criteria.
  • Scope and delivery method (for example design-build or GMP contract).
  • Required proposal sections and page limits.
  • Evaluation factors and their weight.
  • Schedule: questions due, pre-proposal meeting, submission deadline, interviews.
  • Draft contract or key terms.

How an RFP plays out on a real pursuit

Say a county issues an RFP for a design-build fire station. Evaluation is 30 percent team experience, 25 percent technical approach, 15 percent schedule, and 30 percent price. A GC that came in second on price can still win if its team has built three stations recently and its phasing plan keeps the existing station running.

Federal design-build often uses two phases. In phase one, firms submit qualifications and a general technical approach, and price is not allowed as a factor. The agency then picks a short list (the FAR says the maximum generally should not exceed five) to submit full phase-two proposals with price.

Common RFP mistakes

  1. Ignoring the scoring. Proposals that do not follow the published structure make evaluators hunt for points. They rarely find them.
  2. Generic content. A firm brochure pasted into the technical section scores badly. Answer the specific project.
  3. Missing a mandatory item. A missing bond, form, or signed addendum acknowledgment can disqualify the entire proposal.
  4. Skipping the questions period. Unclear scope should be asked about before the deadline, in writing.
  5. Pricing scope you did not describe. Price and narrative should match.

Responding well takes time, so decide early whether to chase it. Look at the evaluation weights, the owner's history, the delivery method, and whether your team has built something similar recently. An RFP that weighs price at 70 percent and requires a full design-build team you do not have is often a pass. One that rewards the experience you already have deserves your best people.

Related terms

RFPs often follow a request for qualifications, use best value procurement, and may include a pre-bid meeting. For public pursuits, see how to bid public construction projects. Once you win, Smart Business Automator can carry the proposal's scope and budget into the new project.

Frequently asked questions

What is the difference between an RFP and an RFQ?

An RFQ (request for qualifications) asks for experience and qualifications, usually without price, to build a short list. An RFP asks for a full proposal, typically including price, and is scored on several factors.

Is an RFP response binding?

Usually it is an offer that becomes binding when the owner accepts it and a contract is signed. Read the RFP for how long proposals must remain valid.

Can I negotiate after submitting an RFP response?

Often, yes. Unlike sealed bidding, RFP processes frequently allow discussions or negotiations with top-ranked firms, if the RFP says so.

Do private owners use RFPs?

Yes. Developers, hospitals, schools, and corporate owners commonly use RFPs to choose contractors for negotiated work.

Sources

  1. Acquisition.gov: FAR 15.203 Requests for proposals
  2. Acquisition.gov: FAR 36.303-1 Phase One (two-phase design-build)
Written and edited by

Maurice Francois writes and edits construction operations guides for Smart Business Automator. More from Maurice on the Scaling Legends podcast.

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