Coordinated MEP engineering, built around one team.

CMS LTD has delivered mechanical, electrical, plumbing and fire protection engineering for 25 years, across 8 regional offices and every major building type.

01Overview

CMS LTD was founded in 2001 as a general engineering practice, and formalized its dedicated MEP Design Team in 2008 to serve clients who needed mechanical, electrical and plumbing systems engineered together rather than in separate silos. Today the team works on projects ranging from single-tenant retrofits to 40MW data center campuses.

Every project is staffed by engineers across all three core disciplines from kickoff, coordinated in a single shared BIM environment so that clash detection and system routing happen early — not after design is locked.

02Our approach

We treat mechanical, electrical and plumbing as one interconnected system, not three parallel scopes. Load calculations, energy modeling and code compliance are run in parallel with schematic design, so cost and constructability issues surface while they're still cheap to fix.

Construction-phase support is staffed by the same engineers who designed the system, which keeps RFI turnaround fast and keeps as-built documentation accurate at handoff.

03Values

Four principles guide how the team works, on every project regardless of size.

01

Precision

Calculations are checked twice before they leave the office — not caught on site.

02

Collaboration

Mechanical, electrical and plumbing engineers sit on every project together.

03

Accountability

The engineer who designs a system stays on it through construction and commissioning.

04

Sustainability

Energy performance is modeled from schematic design, not bolted on at the end.

04Timeline

2001

CMS LTD founded as a general engineering practice.

2008

Dedicated MEP Design Team established as its own practice group.

2015

Team adopts unified BIM coordination workflow across all disciplines.

2022

Energy modeling & sustainability practice added as a core service line.

2026

180+ MEP projects delivered across 8 regional offices.

05Leadership

The team is led by principals across each core discipline, working from the New York headquarters and regional offices.

DR

Dana Reyes

PRINCIPAL, MECHANICAL
MK

Marcus Kwan

PRINCIPAL, ELECTRICAL
SP

Sana Patel

PRINCIPAL, PLUMBING