JJA, Inc. is a leading consulting engineering firm established in 1978 in Dallas, Texas, and have been providing commissioning services to clients since 1992 beginning with mission critical facilities.  Our commissioning experience has grown to cover mission critical facilities, commercial office buildings, corporate campuses, industrial, manufacturing, and corporate campus projects.


JJA is committed to providing our clients with the extra assurance and peace of mind that comes with having a new or existing facility properly commissioned by design professional who are active in the commissioning community through involvement in associations, certified by nationally recognized commissioning organizations, and are registered Professional Engineers (PE) who are extremely knowledgeable in design and operation of MEP Systems.

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.