# How to Get Contractor Quotes: Getting Accurate Bids | RYH

> Prices vary 20-40% for identical work. Here's how to give contractors the same information, read line items, and use competing bids as leverage.

![Home Improvement project photo](/images/windows/shutterstock_334890629.jpg)

RemodelYourHome Editorial Team · 2026-06-01 · 6 min read

![Remy](/images/remy/pose-3bd57a0a.png)

Contractor prices for identical work vary 20 to 40 percent — sometimes more. Getting accurate bids requires giving every contractor the same project information, understanding how to read a line-item quote, and knowing why the lowest bid is often not the best choice. This guide covers the complete quoting process from project definition to final contractor selection.

Most homeowners approach contractor quotes reactively — they call a few names, describe their project loosely, receive wildly different numbers, and struggle to compare them. The wide variation isn't random: it reflects different assumptions about scope, materials, and what's included. Standardizing the information you give to each contractor is the fix.

## Why Do Contractor Quotes Vary So Much?

A 30-40% price range for identical work is normal and not necessarily a sign that anyone is doing anything wrong. Price variation typically reflects differences in material specifications, what's included in scope, contractor overhead structure, and current scheduling pressure. The problem is that without a standardized scope document, you can't tell why quotes differ.

| Quote Variable | Lower Bid Assumption | Higher Bid Assumption | Typical Cost Impact |
| --- | --- | --- | --- |
| Material grade | Builder-grade | Mid or premium grade | 10-25% of total |
| Scope completeness | Core work only | Includes prep, cleanup, haul-away | 5-15% of total |
| Labor | Subcontracted | Direct employees | 5-15% of total |
| Overhead | Small operator, low overhead | Established company, higher overhead | 10-20% of total |
| Warranty | 1 year or less | 5-10 year workmanship | Indirect — risk cost |

## How Do You Create a Scope Document for Quotes?

A scope document doesn't need to be formal — one page is sufficient for most projects. Include: what work is to be performed, preferred materials with specific brand/grade if you have a preference, size or square footage, existing conditions, timeline requirements, and any constraints (parking, access hours, HOA restrictions).

Give the identical document to every contractor you contact. This ensures any price differences reflect genuine differences in contractor cost structure, not different assumptions about what you want.

## What Should a Proper Quote Include?

A quote or proposal is only useful for comparison if it's itemized. Line items to look for:

- **Materials:** Specified by product name, grade, and quantity. Not "materials" as a lump sum.

- **Labor:** Broken out separately from materials so you can assess each.

- **Prep work:** Demolition, existing material removal, surface preparation.

- **Markup/overhead:** Some contractors show this separately; it's acceptable and expected.

- **Exclusions:** What is specifically not included in the price.

- **Payment schedule:** Deposit, progress payments, and final payment tied to completion.

- **Timeline:** Start date, estimated duration, completion date.

## Why Is the Lowest Bid Often Not the Best Choice?

The lowest bid often reflects one or more of: lower-grade materials, incomplete scope (things excluded that will become extras), less experienced labor, inadequate insurance, or a contractor under financial pressure taking a job below sustainable rates. The last scenario is a particular risk — a contractor who bids too low and runs out of money mid-project is one of the most common sources of incomplete projects and contractor disputes.

The right way to think about bid evaluation: eliminate the outliers (lowest and highest if they're far outside the range), then evaluate the remaining bids on total scope, warranty, contractor track record, and your confidence in the contractor relationship.

## How Do You Use Competing Quotes as Negotiation Leverage?

With competing bids in hand, you can negotiate with your preferred contractor from a position of information. Show them the competing bid (or tell them the number) and ask if they can meet or beat it for the same scope. Most contractors will negotiate when they know they're competing, especially during slower periods.

What you can't do ethically: ask one contractor to quote against a competitor's scope when they don't know what they're competing against. Honest negotiation requires both parties to know what they're discussing.

**Bottom line:** The quoting process works when every contractor gets the same scope document, every quote is itemized, and you compare apples to apples before comparing prices. Use your preferred contractor's competing bids as leverage. And remember: the cheapest bid buys the cheapest outcome — what you're looking for is the best value, which is quality work at a fair price.

For hiring guidance beyond quotes, see our [complete contractor hiring guide](/articles/how-to-hire-a-contractor/index.md) and our [contractor red flags guide](/contractor-red-flags/index.md).

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![Remy](/images/remy/face-6aa3719e.png) Remy's Take

Give every contractor the exact same scope document and you'll finally be comparing apples to apples instead of guessing why the numbers are so different. And remember: the cheapest bid usually buys the cheapest outcome, not the best value.

## Frequently Asked Questions

These are the questions homeowners ask most often before starting this project - what it costs, how long it takes, what a fair quote looks like and which details change the price. Each answer below is written to stand on its own, so you can read just the one you need.

### How many contractor quotes should I get?

At least three for any project over $2,500. One quote gives you no market reference. Two may both be off-market. Three gives you a real price range and lets you identify outliers in either direction.

### What should I give every contractor when getting quotes?

A written scope document describing the work, preferred materials (if you have them), size/measurements, timeline, and any site constraints. Giving every contractor identical information ensures price differences reflect actual cost differences, not different assumptions about what you want.

### What is the difference between a quote and an estimate?

A quote is a defined price for a defined scope — if you accept it, that's what you pay (barring authorized change orders). An estimate is a rough approximation that can change significantly. Always get a formal written quote, not a verbal estimate, before signing a contract.

### Is the lowest contractor bid always risky?

Not always, but it often warrants scrutiny. Ask the low bidder to walk you through their numbers — sometimes they're simply more efficient or have lower overhead. Other times, they've excluded scope items or are using lower-grade materials. Understanding why they're lower tells you whether it's a good deal or a risk.

### How do I compare contractor bids that are very different?

Break each bid into its components: materials, labor, prep, markup. If one contractor includes haul-away and subfloor prep while another excludes them, adjust for those differences before comparing total prices. The goal is to build an apples-to-apples comparison that accounts for everything included and excluded.

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Source: https://remodelyourhome.com/articles/how-to-get-contractor-quotes/