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Providing Client Satisfaction Through Innovative Engineering Solutions
Coupled with Teamwork, Integrity, Quality and Vision.

The Firm

Turpin & Rattan Engineering, Inc. is a full service Mechanical, Electrical, Plumbing and Technology (MEPT) consulting engineering firm providing design services for small to large size built environments including new construction, renovations, tenant improvements, and modernizations for various types of buildings and facilities.

History

Turpin & Rattan Engineering, Inc. has completed thousands of projects since 1945 and sustains a diverse list of clientele. We are proud to continue setting a standard for innovation after more than seven decades.

MICROWAVE RADIO & RELAY STATION
OAT MOUNTAIN, LOS ANGELES - 1965

TURPIN & RATTAN ENGINEERING, INC.
OFFICES - EARLY 1980’S

Innovating for the Future

Turpin & Rattan Engineering, Inc. utilizes the latest innovations our industry has to offer. Innovations in technology increase efficiencies, create more dynamic environments, eliminate errors and redundancies, and ultimately save our clients money.

GUHSD Valhalla High School Central Plant
Rendered using Revit BIM

Learn More About This Project

Portfolio

Featured Projects

Millennial Tech Middle School Modernization + New Classroom Building

Grossmont High School New Student Services & Art Buildings

Scripps Ranch High School Sustainable Technologies Building

See More in Our

Portfolio

Our Philosophy

Mission

Providing Client Satisfaction Through Innovative Engineering Solutions Coupled with Teamwork, Integrity, Quality and Vision.

Design

A detail-oriented approach to problem solving and comprehensive review throughout the design and construction process makes certain our projects meet design goals and maximize building performance.

Service

Being accessible and responsive to client needs is a primary goal. We believe teamwork and effective communication are essential to coordinating action, recognizing and solving problems, and responding to changes.

Innovation

We strive to quickly adapt new technologies that can improve design quality, increase efficiency and save our clients money.

People

Our staff is comprised of forward thinking individuals with years of experience and proven industry expertise.

LOS ANGELES

P: 818.249.0444 engineer@treila.com

San Diego

P: 619.466.6224 engineer@treisd.com

Las Vegas

P: 702.834.3880 engineer@treilv.com

Denver

P: 818.249.0444 engineer@treidv.com

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