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MEP Estimating

Designed to serve mechanical, electrical, plumbing, fire protection and building automation contractors

A powerful MEP estimating software solution

Integrated Drafting Capabilities For Design-Build Projects

Built-In Pricing and Labor Tools

AI-Based Rapid Count Automatically Counts Devices & Fixtures

Win more work with PataBid's integrated electrical estimating software & mechanical estimating software platform

Electrical estimating software takeoff screen

The best estimating software for electrical contractors and mechanical contractors on the market  

CES USA electrical bidding software with on screen takeoff.
CES electrical bidding software

Quantify Is Now Integrated With

City Electric Supply

Import up to the minute pricing into your electrical estimates, in seconds

Place your CES order directly from Quantify. Buy your material with a simple click

CES customers may be eligible for a rebate to cover the cost of Quantify electrical estimating software. Contact us to learn more

Bid electrical work quickly and effectively with Quantify electrical estimating software for electrical contractors

PataBid/CES Promotional Price







City Electric Supply and PataBid have joined forces  to offer our valued, mutual customers an exclusive discount on Quantify electrical estimating software! To access this discount, simply sign up for a free Quantify trial and connect your CES account with your PataBid Quantify account. 

*limited quantities; while supplies last

*this promotional price is only applicable for new subscriptions and does not apply to future Quantify renewals

MEP Estimating Software That Spans Industries

Electrical and mechanical estimating software designed for residential, commercial and industrial applications.  Streamline estimating processes to make estimates predictable and profitable.  


PataBid Quantify is a comprehensive, combined trade estimating platform built on a full mechanical, electrical and plumbing (MEP) foundation.  Complex trade estimates in HVAC, buildingautomation, fire protection, electrical and plumbing can be performed easily and accurately.  Quantify is a powerful MEP estimating software for any size of residential, commercial or industrial project.


Drafting Tools For Design Build Projects

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Access your estimates and data anywhere, anytime, with our cloud based solutions.

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Select an item on a drawing, set the attributes and let our A.I. find the rest for you.

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Create custom crews, packages, equipment and more with the included Closeout.

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Extract specific pages from a drawing or spec. Include markups and notes on your pages and export as a new PDF.

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Quantify is a powerful MEP estimating software platform with integrated public tender searching, bid management, quantity takeoff, and estimating in a single, easy to use estimating system.  Modernize your estimating and pre-construction processes today with PataBid Quantify.  

hexagon close to Quantify electrical estimating software for electrical bidding

White Glove Onboarding Service

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PataBid has partnered with Suderman Estimating Systems Inc. to provide a white glove onboarding service to new users.  Suderman Estimating provides electrical estimating training courses to contactors and they are experts at electrical bidding.  PataBid onboarding service is a one time additional fee, over and above a Quantify mechanical/electrical estimating software license fee.  Let the industry professionals at Suderman configure and optimize your license to be fully compatible to your specific business estimating needs.  Tailored, white glove set up support includes:

1 on 1 consultation

Setup  of pricing sources

Creation of estimate templates

Creation of custom assemblies

Pre-configuration of  labor and crews

Skip The Setup Hassle For A One Time Fee


Quantify your bid

Use Rapid Count to automate on screen takeoff

50,000+ items and assemblies for all common systems

Blueprinting feature lets you graphically copy and paste items

Quick Pads let you takeoff items your way, quickly and easily

Bid confidently with our built in labor unit explanations and information

Formula driven inputs let you create simple or complex estimates, as you need

Quantify electrical estimating software on screen takeoff

Intuitive, all-in-one MEP estimating software designed for any size of contracting company in the mechanical, electrical, plumbing, fire protection or building automation sub-trades

tender aggregator opportunities dashboard


Collect Relevant
Public Tenders

268 websites monitored daily to find you relevant bids and tenders 

Centralize and sort bid opportunities in minutes, not hours

See all of your relevant information in one place

Get daily email alerts on relevant public tenders and addenda changes for bids you follow


Lee Binch

Owner/Master Electrician at York Electrical Ltd.

Thank you so much for this electrical estimating software platform - we love it!  One of our biggest challenges as small electrical company was estimating, but everything changed when I found Quantify. The platform is truly amazing. It was incredibly easy to use which helped me provide accurate estimates in a timely manner to clients and general contractors.

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