Electrical Database

Create Fast, Accurate Electrical Takeoffs Every Time

The Electrical Database includes:

Over 4,600 New Construction Assemblies, Over 2,500 Wire Assemblies, Over 1,900 Conduit Assemblies, Over 200 General Electrical Assemblies, Over 33,000 Electrical Parts, Over 1,900 Assembly Pictures,

Are you wasting time and money creating takeoffs one part at a time? Now you can do the same job with assemblies, which contain all of the parts, labor, equipment, and subcontractors needed to complete a task. You'll never again forget fasteners, hangers, or any other parts needed for a job.

The Master Builder Electrical Database provides the essential foundation for an easy to use assembly estimating system. With a few mouse clicks you can copy assemblies, adjust them for difficulty, or create new assemblies. Using our unique outline look up windows, locating parts and assemblies is fast and intuitive.

The Master Builder will even select the lowest priced vendors as you create a takeoff. Once the takeoff is complete, you can automatically create purchase orders, budgets, proposals, and other documents.

With price updating from Trade Service, your database will always have current pricing, assuring you of accurate bids every time.

Construction Assemblies

The Master Builder electrical database contains assemblies and parts for residential, commercial and light industrial construction. Labor is included in each assembly where it is easy to see the relationship of the worker's time to the work produced.

Labor Rates

The assembly labor production rates provided are based on the Electra-Tech Estimator published by the Trade Service Corporation and are based on averages from electrical contractors nationwide. Using these rates as a guide, you can easily customize the database to match your company's historical productivity without having to build new assemblies.

Types of Assemblies included:

• Cable Trays
• Conduit fittings and Bodies
• Branch and Feeder Conduit
• Surface Raceway
• Junction Boxes
• Wiring Devices
• Bus Duct
• Outlets and Switches
• Disconnects and Fuses
• Services
• Meter Sockets and Centers
• Load Centers
• Motor Hook-Ups
• Equipment Hook-Ups
• Interior Lighting Fixtures
• Exterior Lighting Fixtures
• Special Systems
• Transformers
• Branch Copper Wire
• Feeder Copper Wire
• Branch Aluminum Wire
• Cords and Cable
• Trapeze Hangers