How to Estimate a Masonry Job (in 7 Easy Steps)
Nailing a drywall bid takes more than crunching numbers. It demands a deep understanding of the work and the ability to craft a professional, competitive contractor proposal.
Create standout bids that set you apart and help secure valuable contracts. This guide breaks down how to bid on drywall jobs. Learn everything you need to know to craft bids that win, from defining the project scope to preparing a detailed business proposal.
How To Bid on Drywall Jobs

You’ve learned about a potential drywall job, but what comes next? It’s time to start bidding. Here are the steps you need to take.
1. Determine the Scope of Drywall Work
A detailed scope of work is the foundation of any drywall bid. It explains the work you’ll do. This ensures clarity and minimizes misunderstandings between you and your client.
Start by defining the type of drywall work involved. Is it a new installation, a patching job, or part of a bigger renovation? Each project type has unique requirements that affect materials and time estimates. Assess the level of complexity. Custom cuts, decorative drywall materials, or odd layouts may need specialized skills and extra resources.
Ask your client questions to understand their expectations. What outcomes do they want? Do they have a set timeline? Clear all details upfront, as this will guide every step of your bid preparation.
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2. Visit the Installation Site
A site visit is important for making a precise and competitive bid. Seeing the project site lets you assess its conditions, identify challenges, and get measurements. It also helps you build rapport with your client and show your expertise.
Bring tools, like a laser measuring device, camera, and notepad. Measure every room carefully. Record wall and ceiling dimensions, heights, and unique features like alcoves or vents. Take note of the substrate condition. Are there moisture issues or uneven surfaces? These factors could impact the complexity and cost of the project.
Discuss the client’s preferences and special requests, such as soundproofing or fire-resistant drywall. Also pay attention to logistical factors, like accessibility for material delivery and storage. A detailed site assessment lets you create a realistic bid tailored to the project’s needs.
3. Conduct a Quantity Takeoff
The next step is to calculate drywall materials through a quantity takeoff. This process provides a list that helps manage costs, reduce waste, and control inventory.
Start with the project’s blueprints or measurements from your site visit. Break the project into material categories, like drywall sheets, joint tape, and mud. Use digital tools or color-coded drawings to measure dimensions. For example, calculate the square footage of each wall and ceiling to determine how many drywall sheets you need.
At this point, choose the type of drywall you need. Double-check your calculations to match the sizes and amounts. A detailed quantity takeoff ensures accurate pricing and shows clients you’re a pro.
4. Price the Drywall Materials
A detailed takeoff list lets you price your drywall materials accurately. Estimate the total cost of drywall work. Include materials, delivery fees, and contingencies.
Begin by asking for quotes from at least three suppliers. Use online tools or call local suppliers to compare prices. A bulk-purchasing discount or preferred supplier relationship could lower your costs. Also account for fees, like delivery charges or special handling requirements. Using local suppliers may lower your costs.
Multiply the unit cost of each material by the quantity needed based on your takeoff. Add a buffer to cover unexpected price increases or materials.
Finally, cross-reference your pricing against past projects or industry benchmarks. This helps you stay competitive and create an accurate estimate.
5. Estimate the Drywall Work
Once you have priced the drywall materials, calculate the total project cost. Include labor and overhead costs. After breaking things down, you can submit a competitive and profitable bid for your drywall project.
Divide the job into tasks. A few examples are measuring and cutting drywall, mudding, and sanding. Estimate the labor hours required for each one. Account for complexity, crew size, and skill level. Multiply these hours by your team’s hourly rates, including wages, benefits, and overhead costs like insurance.
Remember to include potential delays or overtime when estimating drywall work and labor hours. A detailed estimate ensures profitability and reflects the value and quality of your work.
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6. Add Overhead Costs and Profit
Next, add overhead costs and your profit. An overhead cost is an indirect expense associated with operating a business, like office rent, marketing, and licenses. These running costs ensure your business operates, even between projects.
A project’s profit represents your earnings above and beyond expenses. The profit margin is a percentage of your job cost, like 10%. Add your direct expenses (materials and labor) and overhead costs, then apply your profit margin. Your bid should still remain competitive.
When you combine these components, your bid should reflect your actual value. It shows clients that you’re not just offering a price but a comprehensive and professional approach to their project.
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7. Write Your Business Proposal
The final step is to package all your calculations and insights into a professional business proposal. This document serves as a price quote and a project plan. It provides clients with all the information they need to decide.
Your proposal should include:
- Project Overview. This is a brief description of the drywall job scope and objectives.
- Scope of Work. Include detailed tasks and deliverables, like materials and labor.
- Cost Breakdown. Write down the itemized costs for dry materials, labor or hourly rate, and the projected project total.
- Timeline. Add a realistic schedule for project completion.
- Terms and Conditions. Don’t forget legal and contractual details, including payment terms and warranties.
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Drywall Bid Example

A professional proposal sets you apart. It demonstrates your expertise, organization, and commitment to delivering quality work.
Here’s an example of how to start projecting the costs for a residential drywall installation.
Residential Drywall Installation
Item | Quantity | Unit Price | Total Price |
Drywall Sheets | 50 | $12 | $600 |
Joint Tape | 10 | $3 | $30 |
Mud | 5 | $15 | $75 |
Labor | 20 hours | $25 | $500 |
Overhead cost (15%) | $105 | ||
Profit (20%) | $262 | ||
Total Estimate | $1,572 |
When it’s time to prepare the bid for your customer, you’ll want to include information about the project, projected costs, timeline, and terms. Here’s an example where we’ve added the overhead costs and project margin to the labor costs.
Project Overview: Residential Drywall Installation – Home Renovation
Item | Quantity | Unit Price | Total Price |
Drywall Sheets | 50 | $12 | $600 |
Joint Tape | 10 | $3 | $30 |
Mud | 5 | $15 | $75 |
Labor | 20 hours | $43.35 | $867 |
Total Estimate | $1,572 |
Timeline: 5 working days, starting June 15th.
Payment Terms: 30% deposit upon signing, balance upon completion.
Warranty: 1-year guarantee.
6 Pro Tips for Bidding on Drywall Jobs

Still not sure how to bid right? Here are some extra tips:
- Use the Time and Materials Approach. With the time and materials (T&M) method, you charge an hourly labor rate plus the actual cost of drywall materials. Set up a clear contract that explains this billing process. Transparency prevents misunderstandings and aligns you and your client.
- Estimate Materials Accurately. Measure drywall materials to avoid expensive overruns. Use digital tools and precise calculations to track every sheet and supply.
- Price Your Time. Don’t undervalue your work. Include all labor costs, travel, and on-site time. Make sure you’re compensated, even for smaller jobs.
- Create a Detailed Scope of Work. Write a clear proposal that outlines the tasks you’ll complete. Include all services, drywall materials, and expectations to avoid confusion.
- Build in a Contingency Buffer. Add a buffer to cover unexpected expenses. This protects your profit and keeps the project on track.
- Optimize Your Small Project Workflow. Cluster nearby jobs, prepare ahead, and use tools or techniques that help you work faster and wiser. Small extra steps can make a big difference.
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