JJA, Inc. is a leading Mechanical and Electrical Engineering Consulting firm established in 1978 in Dallas, Texas providing engineering design of HVAC, Plumbing, Fire Suppression, Electrical Distribution and Critical Power Systems, Lighting Systems, Life Safety Systems, Sustainable Designs, Energy Modeling and MEP System Commissioning

What Our Clients Say

About Working with JJA, Inc.

Celebrating 35 years, of MEP Engineering Services

Throughout Texas and Nationally!

Current Projects

BNSF RAILWAY

THE RICHARDS GROUP

SUNDANCE SQUARE HOTEL

CAPITOL TOYOTA SAN JOSE CALIFORNIA

Corporate Office Addition

New Corporate Headquarters

Hotel, Retail, and Parking Garage

Facility Renovations & Additions

JJA, Inc.  Mechanical Engineering   |  Electrical Engineering   |  Plumbing & Fire Suppression   |  Certified Commissioning Agents

8150 North Central Expressway   |   M-2100 Campbell Centre   |   Dallas, Texas 75206   |   Phone: 214-739-8880   |   Toll Free: 877-620-2890   |   Fax: 214-739-1777

Texas Registered Engineering Firm #F-1290.  Copyright © JJA, Inc. 2013. All rights reserved.

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