Professional proposal editing for Canadian organizations that need to win more contracts.
The difference between a winning proposal and a losing one is rarely the quality of the underlying work. It is almost always the quality of how that work is communicated. Sunrise Writing edits business proposals and RFP responses for clarity, compliance, and competitive presentation — so the evaluator reading your submission understands your value immediately, finds no ambiguity, and has no reason to choose anyone else.
The subject matter expertise in your proposal comes from you. The editorial quality that makes it competitive comes from us.
Proposal editing is not the same as proposal writing. A proposal writer starts from scratch — they learn your organization's capabilities, interpret the RFP, and draft the response. That is a significant engagement that requires deep organizational knowledge and usually takes weeks.
Proposal editing is also not proofreading alone. Catching spelling errors in a proposal that is poorly argued or structurally unclear does not make it more competitive — it just makes it a cleaner version of a proposal that will not win.
If you need someone to write your proposal from scratch, Sunrise is not the right service for that scope. What Sunrise provides is expert editing of a proposal that your team has already drafted — making it clearer, sharper, and more competitive without replacing the organizational knowledge that only you have.
A professionally edited proposal is one where the evaluator can see your value clearly, find every required section efficiently, understand your methodology without having to interpret it, and compare your approach favourably against competitors who submitted a rougher document.
The average RFP win rate across industries is roughly 39 to 45%. Organizations that invest in the quality of their proposal presentation consistently outperform that average — not because they are more capable than their competitors, but because their capability is communicated more clearly.
Proposal editing addresses the specific things that cause evaluators to lower scores or move on: vague language that fails to answer the question asked, structure that buries the key differentiators, inconsistent terminology that signals sloppy preparation, and executive summaries that do not actually summarize the proposal's strongest arguments.
Five specific ways a poorly edited proposal loses points — and what the edit fixes in each case.
The executive summary does not summarize.
Most proposal executive summaries describe what the proposal contains rather than making the case for why the submitting organization is the right choice. An evaluator who reads the executive summary and comes away without a clear sense of your key differentiators has not received the most important argument in your submission.
The executive summary is rewritten — or substantially restructured — to lead with your three strongest differentiators relative to the specific evaluation criteria in the RFP. By the end of the executive summary, an evaluator should know why you are the right choice, not just what your proposal covers.
Evaluation criteria are addressed indirectly or not at all.
Every RFP includes evaluation criteria — the specific dimensions on which proposals will be scored. Many proposals fail to address these criteria explicitly, instead providing a general account of the organization's capabilities. An evaluator using a scoring matrix cannot award points for capability that was implied but not demonstrated against the specific criterion being evaluated.
Each section is reviewed against the relevant evaluation criteria and edited to ensure the response addresses the criterion directly — not just generally. Where criteria are being missed entirely, they are flagged for the author's attention before the edit proceeds.
Terminology is inconsistent throughout the document.
A proposal that refers to the same deliverable, role, or process by three different names across its sections signals to a careful evaluator that the document was assembled rather than written. In competitive proposal evaluation — particularly government procurement — inconsistent terminology raises questions about the rigour of the underlying approach.
A terminology audit is conducted across the full document — every key term, role title, deliverable name, and methodology reference is standardised to a single consistent form throughout. The RFP's own language is used where available, since evaluators are trained to look for alignment with the document they issued.
The structure buries the differentiators.
Many proposals are organized chronologically — by the order in which the work will be done, or by the order in which the information was gathered. That organization may make sense to the people who wrote it. It rarely maps to the order in which an evaluator is looking for information, and it almost never puts the strongest differentiators where they will have the most impact.
The structure is reviewed against the RFP's evaluation framework and, where the proposal's organization is working against its own arguments, restructuring is recommended. Where tight deadlines make restructuring impractical, the existing structure is edited to front-load the strongest arguments within each section rather than building to them.
The language is passive, padded, or both.
Proposals written under deadline pressure, by multiple authors, or by subject matter experts who are not professional writers tend to accumulate passive constructions, redundant phrases, and qualifications that soften every claim. An evaluator reading a proposal full of "it is our intention to" and "we would endeavour to" is not building confidence in the submitting organization's ability to deliver.
Passive constructions are converted to active ones. Redundant qualifications are removed. Claims that should be stated directly are stated directly. The result is a proposal that reads as confident and capable — which is the impression that wins contracts, not the one that hedges every commitment.
Every sector in Canada has its own proposal conventions. The edit has to understand them.
A government procurement proposal and a private sector business proposal are not the same document. The evaluation framework, the mandatory compliance requirements, the expected structure, and the vocabulary of the sector all differ. Sunrise edits proposals with an understanding of the sector context — not just the general principles of good writing.
Government and public sector
Federal, provincial, and municipal procurement follows specific documentation standards. In Canadian government procurement, proposals that miss mandatory compliance requirements are rejected before scoring begins — regardless of technical quality. Sunrise reviews compliance alongside editorial quality for public sector submissions.
Energy and resources
Calgary's energy sector generates a high volume of proposal activity — EPC contracts, service agreements, consulting engagements, and regulatory submissions that function as proposals. The technical content is dense, the evaluators are expert, and the competition is strong. Editorial quality is often the differentiator.
Engineering and construction
Infrastructure proposals, design-build submissions, and engineering service proposals are typically long, technically complex, and evaluated by teams using detailed scoring matrices. Each section must address its evaluation criterion precisely — and the methodology sections must be clear to both technical reviewers and procurement officials.
Professional services
Consulting, accounting, legal, and technology services proposals compete on demonstrated understanding of the client's problem and confidence in the proposed approach. The differentiator is rarely technical — it is the clarity and persuasiveness of the argument that this team understands the mandate and can deliver on it.
From proposal draft to edited submission — four steps, flat rate, on deadline.
Send us your draft and the RFP.
Share your proposal draft alongside the original RFP or tender document. The RFP is essential — it tells us what evaluation criteria your proposal needs to address and what compliance requirements it must meet.
We assess and quote.
Sunrise reviews both documents, identifies what the proposal needs editorially and structurally, and provides a flat project rate with a realistic turnaround time. Tight deadlines are confirmed upfront — if we cannot meet your deadline at the required standard, we tell you immediately.
Editing begins.
All edits are tracked so you can see every change and accept or reject each one. Any section where content needs to be added or strengthened — rather than just edited — is flagged with a specific note rather than substituted with language we invented.
Delivery with a summary.
Your edited proposal is returned by the agreed deadline with tracked changes and a brief summary of what was changed, why, and any items that require your team's attention before submission. You remain in full control of the final document.
A proposal that scores well — and one that makes an evaluator's decision feel obvious before they reach the scoring matrix.
RFPs are won in the margins. The average win rate across industries is 39 to 45%. The organizations that consistently outperform that average are not necessarily doing better work — they are presenting their work more effectively.
Every evaluation criterion addressed explicitly, consistent terminology throughout, executive summary that actually summarizes, active and confident language.
An evaluator working through your proposal with a scoring matrix finds every required element in the right section, clearly expressed. The document does not create unnecessary friction. The language is confident and direct. The terminology matches the RFP's own language. This is the standard every Sunrise proposal edit delivers — and it is a meaningful competitive advantage over the draft that went in.
The evaluator reaches the scoring matrix already knowing which proposal they want to recommend.
A great proposal does not just answer the questions — it makes the case so clearly that an evaluator has already formed a preference before they begin the formal scoring process. The executive summary establishes your key differentiators in the first paragraph. Each section leads with its strongest argument rather than building to it. The methodology is explained at the level of detail that demonstrates genuine capability without overwhelming the reader. The language projects exactly the level of confidence that the evaluation panel is looking for — not hedged, not overclaimed, but precisely calibrated to the mandate being evaluated. That combination — technical credibility, editorial precision, and confident argument — is what a professional proposal edit produces. And in a competitive submission process where the margin between winning and losing is thin, it is often what determines which side of that margin you land on.
Send us your proposal draft and the RFP. We will assess it and quote within one business day.
Share both documents along with your submission deadline. Sunrise will review the proposal against the RFP's evaluation criteria, identify what needs to change, and provide a flat project rate before work begins. For broader business document editing, see the business document editing service. For technical documents specifically, see the technical editing service.