Technical Design Consulting Services

EXCITING NEWS: DTR IS NOW A PART OF ECS!

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Drone Inspection Services

EXCITING NEWS: DTR IS NOW A PART OF ECS!

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Specifications & Building Envelope Consulting

EXCITING NEWS: DTR IS NOW A PART OF ECS!

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Building Forensic Investigations

EXCITING NEWS: DTR IS NOW A PART OF ECS!

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QC | Constructability Peer Reviews

EXCITING NEWS: DTR IS NOW A PART OF ECS!

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Roof Consulting Services

EXCITING NEWS: DTR IS NOW A PART OF ECS!

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The ECS/DTR Story

We’re proud to announce that DTR, Inc. has joined ECS Group of Companies—one of the nation’s leading engineering consulting firms. Together, we’re expanding our capabilities, deepening our bench of experts and continuing to deliver trusted building envelope solutions. Learn more about this exciting chapter in our story

OUR SERVICES

As your design technical resource consultant, we offer an array of professional services that will help improve the quality of your buildings based on your needs and client expectations.

Building Concept Drawing

Our Expertise

ECS/DTR provides technical design and construction services for architectural and engineering clients, building owners and design-build contractors.

Twenty years ago, DTR developed the studio approach to providing our clients with the best technical services in the west. We have employed staff from various backgrounds and experiences to create an environment which allows us to learn from our experiences, both old and new. With many of us working on as many as 15 or more projects a year, we have a lot of knowledge to share.

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Leed Buildings

Our Team

JOIN OUR TEAM

At ECS/DTR, our work is shaped by talented professionals who believe it’s our responsibility to create sustainable environments. Our team works together to solve complex design problems and collaboratively with our clients to meet their expectations.

We seek passionate professionals who share our dedication to design and our belief in its ability to change lives and create a better future. We deeply value diversity and that extends to the people we hire and the skills they exhibit. Browse open positions today.

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Choose a Location

Sacramento

916-772-3600

Orange County

949-260-3600

Los Angeles

323-527-3600

Toll Free Number

855-705-3600