Getting three bids is standard advice. But most homeowners receive three bids that are so differently structured — one is a paragraph, one is a spreadsheet, one is a bound document — that comparing them is almost impossible. The problem isn't that contractors write proposals differently. The problem is that homeowners haven't been taught what a proposal is supposed to contain and what its absence signals. Here's how to read what you're handed, what questions to ask, and what to watch out for before you commit to anyone in the DC, Maryland, or Virginia market.
What a Complete Scope of Work Actually Looks Like
The most important section of any proposal is the scope of work — the specific description of what the contractor will do. A strong scope of work describes materials by name, grade, and sometimes brand ("3/4-inch pre-finished white oak hardwood, Mirage Ridgecrest collection, natural" rather than "hardwood floors"); specifies quantities ("approximately 480 sq ft"); and describes who is responsible for each element. If a scope says "kitchen renovation" and nothing else, you have no way to know what's included — and neither does the contractor, which means disputes are almost guaranteed. A vague scope is not a sign of a busy or informal contractor. It's a document that protects the contractor at your expense.
Allowances: The Hidden Variable in Many Bids
Many proposals include line items called "allowances" — a fixed dollar amount set aside for materials the homeowner will choose, such as tile, fixtures, appliances, or countertops. An allowance of $3,000 for tile in a bathroom renovation sounds specific, but it's only useful if you know what $3,000 of tile actually buys for your scope. In the DMV market, $3,000 might cover a modest master bath or might be completely insufficient for a larger space with a tile that costs $12/sq ft. Ask every contractor to tell you the square footage their allowance covers and what price-per-foot they used to calculate it. When bidders use different allowance amounts, you're not comparing equal scopes — you're comparing different bets on what you'll spend.
Exclusions: What the Price Does Not Include
A well-written proposal has an exclusions section. This is not a negative — it's a sign of an organized contractor who has thought carefully about the project and is being transparent about its limits. Common and reasonable exclusions include: permit fees (sometimes included, sometimes listed separately), unforeseen conditions like hidden mold or structural issues behind walls, work in adjacent rooms not part of the scope, and specialty subcontractor work that requires separate licensing. Read the exclusions carefully. If a proposal has no exclusions section, the implied answer is that everything is included — which is either impressive or suspicious, and you should ask the contractor to confirm it explicitly.
Payment Schedule: The Timing Tells You Something
The payment schedule — when you pay and how much — is a meaningful signal about a contractor's financial health and professionalism. A reasonable schedule for a mid-size renovation might look like: 10% at signing, 25% at demolition/start, 25% at rough-in (framing, plumbing, electrical), 25% at drywall/finish, and 15% at final completion and punch-list. A contractor who asks for 50% or more upfront before work begins is either carrying significant material costs (which should be explained) or has cash flow problems. In Maryland and Virginia, it is standard practice — and smart — to hold a meaningful retainage (10–15%) until the final punch-list is complete and you are satisfied.
How to Compare Bids That Aren't Apples to Apples
When three proposals have different scopes, the right question to ask each contractor is: "What would your price be if you matched this specific scope exactly?" Bring the most detailed proposal you received and ask the others to price it. This converts an impossible comparison into a real one. It also tests each contractor's willingness to engage — a contractor who refuses to price a defined scope is telling you something important about how they'll operate throughout the project.
If you'd like a second set of eyes on a proposal you've received, or if you want to see what a clear, complete proposal looks like before you start soliciting bids, we're glad to help. Reach out for a free, no-obligation consultation.