Expertise Overview

PREPLANNING & PREFABRICATION

Our lean construction techniques, including our prefabrication shops, enhance the safety and quality of every Heim project.

SERVICES PROVIDED

Electrical Prefab

Conduit Rack Fabrication
Revit & VDC/BIM Modeling Services
Panel & Equipment Backboards
Prewired Electrical Assemblies
Cable Tray Assemblies
Underground Stub-Ups
Just-In-Time Delivery & Material Kitting

Mechanical Prefab

Process Piping
Hydronic Piping
Plumbing Assemblies
Mechanical Equipment Skids
Pump & Valve Stations
Welded Pipe Spools
Modular Mechanical Rooms
BIM/VDC Design Modeling

UNDERGROUND STUB-UPS

Accurate underground stub-ups establish the foundation for an efficient electrical installation. Heim carefully lays out and installs conduit stub-ups to align with equipment locations, electrical rooms, and future connections. Precise planning and coordination help prevent conflicts, minimize field adjustments, and keep above-ground installation moving efficiently.

Mechanical equipment skids

Shop-fabricated equipment skids consolidate complex mechanical work before it reaches the field. The result is improved quality control, faster installation, and less disruption on the jobsite.

REVIT MEP MODELING

Detailed Revit MEP modeling provides a coordinated, constructible view of mechanical and electrical systems before installation begins. Heim uses Revit to identify conflicts, refine system layouts and routing, and develop accurate models that support prefabrication and field installation. This model-driven approach improves coordination between trades, reduces rework, and helps projects move efficiently from design through installation.

BUilt in our shops.
Installed in the field.

3 PHASES OF PROJECT SUCCESS

Our prefabrication process connects planning, productivity, and field execution to improve efficiency at every stage of the project.

Design

Detailed coordination turns project requirements into practical, installation-ready plans.

Build

Our electrical and mechanical shops transform those plans into precise, quality-controlled assemblies.

Install

Field-ready components arrive organized and prepared for efficient installation, helping crews maintain productivity and project schedules.

BENEFITS

Partnering with Heim comes with a variety of benefits, including:

Maximize Efficiency, Minimize Downtime

With our fully-equipped shops, we deliver project work with unmatched safety and efficiency, providing a more organized and expedited approach to meet your project needs.

Prefab Solutions That Fit Your Flow

Our prefab capabilities seamlessly integrate into your routine, minimizing mess and business disruptions—supported by our expertise in six major industries and counting.

Saving You Time, Money, & Hassle

Our lean-processing initiatives streamline your MEP+ needs, saving time and reducing material costs—all with one dedicated contact to bring your vision to life.