The experience to do the job. The quality to make it last.

Commercial and industrial mechanical construction, HVAC service, piping, sheet metal, fabrication, controls, energy audits, life-safety improvements, and long-term facility support.

Request a Project Estimate Need Service Now?

50+years of experience

30,000 SFfabrication facility

24/7emergency service

Unionsheet metal and pipefitters

Client Pathways

Get to the right Roberts team faster.

Need service now?

Call or send a service request for boilers, chillers, controls, HVAC, piping, TAB, steam, and life-safety needs.

Request Service

Planning a project?

Share scope, drawings, bid dates, site constraints, or retrofit goals with the Roberts estimating team.

Request Estimate

Working from plans?

Use the Roberts plan room for current bid documents and project coordination access.

Open Plan Room

Looking for a stronger team?

Roberts is interested in union trades, service techs, PMs, sales, operations, and construction leadership.

View Careers

How Roberts Helps

Three clear paths for owners, facility teams, engineers, and contractors.

Construction

Mechanical construction for complex commercial and industrial facilities.

Design-assist and plan/spec
BIM coordination
Piping, sheet metal, HVAC

Explore Construction

Service & Maintenance

Responsive service programs that protect uptime and extend equipment life.

24/7 emergency response
Boilers, chillers, burners
Controls, TAB, diagnostics

Explore Service & Maintenance

Facility Solutions

Practical planning for repairs, upgrades, energy work, and life-safety needs.

Condition assessments
Energy and lifecycle planning
Fire and smoke damper inspections

Explore Facility Solutions

Featured Case Study

Mechanical execution in occupied, schedule-sensitive environments.

Real Roberts project work includes healthcare, federal, institutional, industrial, commercial, and historic facilities where coordination, shutdown planning, field craft, and service continuity matter.

View Project Experience

Jesse Brown VA Blood Lab

Phased mechanical renovation with rooftop equipment coordination in downtown Chicago.

Self-Perform Capability

30,000 SF of fabrication capability behind the field work.

Roberts connects BIM coordination, sheet metal production, piping capability, prefab planning, staging, QA/QC, and field service so scope can move from plan to shop to site with fewer gaps.

BIM coordination

Models and coordination that support constructability before the field install begins.

Fabrication

In-house production for ductwork, piping, assemblies, staging, and quality control.

Field execution

Union sheet metal and pipefitting capability for demanding commercial systems.

Service support

Maintenance and response teams that stay connected after installation.

Commercial sheet metal fabrication shop with fabricated duct sections

Systems Behind the Work

The unglamorous half of a mechanical project, run properly.

Most mechanical problems owners actually experience are information problems — the wrong drawing, a bid nobody can compare, a coordination clash found in the field, a service history nobody can produce. Roberts invests in the systems that prevent them.

Drawings without the wait

Bid documents, submittals, and revisions reach subcontractors through the Roberts Plan Room instead of a chain of emails — so the set everyone is pricing is the current one.

Faster, more consistent takeoffs

Roberts uses AI-assisted extraction to pull quantities from drawings and schedules, then estimators check the work. It shortens turnaround and keeps two bids from being counted two different ways.

Coordination before the field

BIM models and in-house prefab planning resolve conflicts in the model and the shop, where a change costs hours instead of on site, where it costs a crew.

Service you can audit

Dispatch, work tickets, and equipment history are digital, so a maintenance record is something you can be shown rather than something we assure you happened.

Markets