What is the reusable item catalog?

The item catalog lets you save materials and services you use frequently. When creating an estimate, you can add catalog items to line items instead of typing descriptions and prices each time.

Construction Estimating Software

Stop losing jobs to slow estimates.

Build professional estimates in minutes, convert them to invoices in one click, and manage change orders without the paperwork. Built for contractors who'd rather be on the job site than behind a desk.

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How It Works

Three steps from estimate to getting paid.

Add Line Items

Choose from 6 charge types — square feet, cubic feet, quantity, flat rate, per foot, or per hour — and build your estimate fast.

Send the Estimate

Generate a professional PDF and share it with your client. Track status as accepted, held, or completed.

Convert to Invoice

One click turns an accepted estimate into an invoice. All line items carry over — no re-typing required.

Everything You Need to Bid, Bill, and Get Paid

Purpose-built tools for contractors.

6 Charge Types

Price work by square feet, cubic feet, quantity, flat rate, per foot, or per hour. Cover every trade from concrete to framing to electrical.

PDF Estimates

Generate clean, professional PDF documents for every estimate. Include your company info, signature, and detailed line items.

One-Click Invoicing

Convert any accepted estimate into an invoice instantly. All line items, quantities, and pricing carry over — no double entry.

Change Order Management

Handle scope changes cleanly. Add, remove, or modify line items after acceptance with tracked change orders that convert to invoices.

Reusable Item Catalog

Save your most-used materials and services. Pull them into any estimate with one click instead of typing descriptions and prices every time.

Mobile-Friendly

Create and send estimates from your phone or tablet. Fully responsive so you can work from the job site, the truck, or the office.

What Contractors Are Saying

“Estimation Builder has been a game-changer for our operations. The time we've saved on creating estimates is staggering, allowing us to focus more on the quality of our work and less on paperwork.”

Ninja Web Studios LLC

“The ability to promptly deliver professional estimates to potential clients has given me a competitive edge, helping me secure more bids. It's more than just a tool, it's a game-changer for my business.”

Triple T Construction

Simple, Transparent Pricing

One plan. Every feature. No surprises.

Estimation Builder

Everything you need to run your estimates

$75 /month

Unlimited estimates
Unlimited invoices
Unlimited customers
Change order management
PDF generation
Reusable item catalog
Company branding & signature
Mobile-friendly access
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Frequently Asked Questions

Estimation Builder supports six charge types: square feet, cubic feet, by quantity, flat rate, per foot, and per hour. This lets you price any type of construction work accurately — from flooring and concrete to framing and electrical.

Add your customer, create a new estimate, and add line items with descriptions, quantities, and your preferred charge type. Estimation Builder calculates totals automatically. Generate a professional PDF and share it with your client.

Yes. Once your customer accepts an estimate, you can convert it to an invoice with one click. All line items, quantities, and pricing carry over automatically — no re-typing.

Change orders let you add, remove, or modify line items after an estimate has been accepted. Each change order is tracked separately and can be converted to its own invoice, keeping your billing clean and transparent.

Yes. You get full access to every feature for 30 days with no credit card required. After your trial, the service is $75 per month. You can cancel anytime.

Yes. Estimation Builder is fully responsive and works on phones, tablets, and desktops. Create and send estimates right from the job site — no app download needed.

Yes. You can draw or upload your signature in your company settings. Your signature will appear on all estimates and invoices automatically, giving your documents a professional touch.

The item catalog lets you save materials and services you use frequently. When building an estimate, pull in catalog items instead of typing descriptions and prices each time — saving you time on every bid.

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