Procurement

How to Write an RFP That Gets You Better Proposals

Most RFPs produce mediocre proposals — not because of the vendors, but because of the document. Here's the framework that changes that.

Procurement teams routinely blame vendors when they receive weak, non-comparable proposals. The real culprit is usually the RFP itself. A poorly structured request for proposals produces exactly that: proposals built to different assumptions, scoped in incompatible ways, and priced against different interpretations of what you actually need.

The good news is this is entirely fixable. Writing a better RFP is not about adding more pages — most RFPs are already too long. It's about being precise about what you need, clear about how you'll evaluate it, and structured in a way that lets vendors respond on a level playing field.

Why Most RFPs Fail Before Proposals Are Written

The most common RFP failure modes are structural, not content-related. Vendors receive documents that mix requirements with preferences, contain contradictory scope statements, or bury evaluation criteria in appendices that respondents don't find until after submission. These failures produce non-comparable proposals — a procurement team's worst outcome, because it forces either an apples-to-oranges evaluation or a re-solicitation.

The second failure mode is ambiguity in scope. When the scope of work is written at the level of “manage IT operations,” vendors have no choice but to interpret it differently. One vendor prices a lean team; another prices full redundancy; a third assumes managed services in scope that you intended to do in-house. You end up with proposals that are technically responsive but practically incomparable.

The third failure mode is burying what matters to evaluators. If your team cares most about implementation timeline and vendor experience with your industry, but those factors aren't clearly telegraphed in the RFP, vendors won't emphasize them. You get proposals that answer the questions you asked, not the ones you should have asked.

The 7-Section Structure That Works

Every effective RFP follows a predictable structure. Vendors appreciate it because it tells them exactly what to write. Your team benefits because it forces clarity on what you actually need before the solicitation goes out.

Section 1: Background and Purpose

One to two pages. Describe the organization, the problem you're solving, and why you're going to market now. Include relevant context: current vendor situation (if applicable), organizational constraints, integration requirements. This section tells vendors whether they're a good fit before they invest in responding.

Section 2: Scope of Work

This is the most important section and the one most frequently written poorly. Be explicit about what is in scope and what is explicitly out of scope. Use numbered requirements. Distinguish between SHALL (mandatory) and SHOULD (preferred). State volumes, frequencies, and scale: not “manage our data,” but “manage approximately 4TB of structured data with 99.9% uptime SLA, ingesting ~500GB/month.”

Section 3: Deliverables and Timeline

List all deliverables with acceptance criteria. Specify expected delivery dates or milestone windows. If you have a hard go-live date, say so — it's a key constraint that vendors must plan around. Include the contract term and any renewal options.

Section 4: Vendor Qualifications

State minimum qualifications (these are gates — failure to meet them disqualifies the proposal) separately from preferred qualifications. Common minimum qualifications include years in business, financial stability thresholds, relevant certifications, minimum past performance scale. Don't inflate minimum qualifications to the point of restricting competition unless you have a documented reason.

Section 5: Proposal Requirements

Tell vendors exactly what to submit: page limits, required sections, file formats, submission method and deadline. Organize proposal requirements in the same order as your evaluation criteria. If you want a technical approach, past performance references, staffing plan, and price — require them in that order, in clearly labeled sections.

Section 6: Evaluation Criteria and Weights

This section is non-negotiable — it must be in the RFP. State evaluation factors and their relative weights. Example: Technical Approach (35%), Past Performance (30%), Price (25%), Team Qualifications (10%). Describe what “exceptional,” “acceptable,” and “marginal” means for each factor. Hidden evaluation criteria are a leading cause of protests in government procurement and distrust in commercial procurement.

Section 7: Terms, Conditions, and Process

Q&A process and deadline. Shortlist/finalist process if applicable. Anticipated award date. Contract type (fixed price, time-and-materials, etc.). Key contract terms vendors need to know before investing in a response. Reference to any standard terms and conditions document.

Writing a Scope of Work That Actually Scopes

The scope section deserves its own attention. A useful test: could two different vendors read your scope and arrive at essentially the same understanding of what they're being asked to do? If not, your scope needs work.

Specific techniques that help:

Use numbered requirements. Each discrete requirement gets its own number. This makes compliance checking mechanical — evaluators can verify each requirement is addressed.
State volumes and scales. Never rely on adjectives like “large-scale” or “complex.” Give numbers: users, transactions, data volume, geographic footprint.
Separate must-haves from nice-to-haves. SHALL = mandatory. SHOULD or MAY = preferred but not required. Vendors need to know which is which to price correctly.
Name the out-of-scope items. If you're handling data migration in-house, say so explicitly. Otherwise vendors will price it — or not price it — at random.
Describe the current state. What tools, systems, and processes exist today? What are you replacing versus extending? Vendors cannot scope a transition without knowing what they're transitioning from.

Evaluation Criteria: The Section Most RFPs Get Wrong

Evaluation criteria serve two purposes: they tell vendors what to emphasize, and they commit your team to a defensible evaluation process. Both require specificity.

Generic criteria like “technical capability” give vendors nothing to work with and give evaluators nothing to hang a score on. Effective criteria are operational: “Demonstrated experience implementing [specific type of system] for organizations of comparable size, with at least three verifiable references in the past five years.”

Publish weights. The instinct to keep weights secret (to avoid gaming) is misguided. Vendors who know that past performance carries 30% of the evaluation will give you a stronger past performance section. That's the outcome you want. Hiding weights produces proposals that are harder to compare.

Before You Publish: The RFP Review Checklist

Pre-publication checklist

☐Does the scope include explicit volume/scale information for all major work areas?

☐Are mandatory requirements clearly distinguished from preferred ones?

☐Are out-of-scope items explicitly named?

☐Do evaluation criteria appear in the RFP (not just internally)?

☐Are weights published alongside criteria?

☐Do proposal requirements match evaluation criteria (vendors are asked to provide what you plan to evaluate)?

☐Is there a clear Q&A process with a deadline?

☐Are minimum qualifications defensible and proportionate to the work?

☐Could two different vendors read this and arrive at the same scope understanding?

☐Have you had someone who didn't write the RFP read it for clarity?

Extract and structure any RFP automatically

RFParse reads RFP documents and returns structured JSON: requirements, evaluation criteria, deadlines, key clauses. Use it to analyze incoming RFPs as a vendor, or to verify your own RFP before publication — making sure requirements are numbered, criteria are present, and scope is consistent.

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