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HVAC & plumbing engineering

Field-ready design &
coordination for
jobsite success.

Connected design and coordination from the first model to construction. HVAC, plumbing, and coordinated build sets that help teams reduce rework and plan installation.

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3D coordination model showing pipework, equipment, and overhead structure
Illustration of two workers inspecting ductwork dead-ending against a steel beam

The cost of uncoordinated design.

Field conflicts become rework.

Review routes, clearances, and installation access before crews arrive.

Late answers disrupt schedules.

Resolve coordination questions during design so teams can plan the work with confidence.

Design + coordination

One workflow, from design to the field.

Fabricated pipe spools arranged in a workshop
Expanded services

Fabrication & spooling

Detailed models and spool documentation to support off-site fabrication and practical installation sequences.

Explore fabrication support →
Detailed HVAC construction drawing
Core offering

Coordinated build sets

HVAC and plumbing design, construction documents, and coordinated models built around the needs of your project.

Compare design tiers →
Workers reviewing a building model on a tablet
Expanded services

AR jobsite integration

Model visualization and augmented reality workflows that help teams understand the design where the work happens.

Explore field workflows →
Choose the right level of detail

Our coordinated design tiers.

Tier 1

Permit design

Permit design drawing excerpt from TRW Design

Documentation for permitting, with HVAC and plumbing planned around architecture and structure. Further coordination with other trades happens in the field.

Tier 2

For construction

For construction drawing excerpt from TRW Design

Detailed construction documents with major systems coordinated across trades. Field coordination remains part of installation.

Tier 3

Fully coordinated

Fully coordinated drawing excerpt from TRW Design

Detailed system routing and elevations supported by 3D coordination, with conflicts reviewed before construction.

Additional service

Design estimating

Model-based quantities and early estimating support help connect design decisions with construction cost, so scope and budget can develop together.

Illustration of a highlighted duct run in a building model beside its quantity takeoff and cost estimate
Model-based estimating workflow illustration.
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Outcomes

Built around a better day in the field.

Resolve conflicts early.

Review routes, clearances, and access in the model before installation begins.

Make the details clear.

Give teams coordinated views and documentation they can use to plan and sequence the work.

Keep revisions connected.

Use Revit-native workflows and repeatable checks to carry changes through the design.

How we work →
Services FAQ

Questions about engineering services.

What engineering services does IBE provide?

IBE provides HVAC design, plumbing design, BIM coordination, clash detection, and Revit-native coordination deliverables for AEC firms and construction teams.

Does IBE build its own software?

Yes. We develop custom software and automation — from Revit workflows to design and extraction tools — that streamline our own coordination work. Select tools are in private beta with partner teams.

Who do you work with?

We work with architects, contractors, developers, remodelers, and AEC firms that need coordinated engineering and BIM deliverables.

Where does IBE work?

We're based in New Hampshire and serve AEC firms and builders across the Northeast, with Revit-native remote coordination available beyond that.

Plan Well. Build Well.

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