Link to Sims-Durkin & Associates Home Page

Electrical and Mechanical
for buildings and facilities


Quality design, responsive delivery and client satisfaction are objectives for every project. Service, Quality, and Integrity are essential values. We strive to add value, not cost, and we apply the lessons learned and experience gained from over 30 years in business.

Sims-Durkin Associates Engineering Company (SDA) is expanding to Lafayette, IN. SDA is headquartered in Indianapolis with offices in Indianapolis, Evansville, Raleigh NC and now Lafayette. Sims-Durkin & Associates Engineering Company Inc. is a general Mechanical, Electrical and Plumbing Consulting Engineering Company established in 1987. Services include design, construction, engineering studies, cost estimates, and construction administration services. Projects and clients include schools, waste water treatment plants, industrial buildings, utilities, healthcare, arc flash studies, solar, electrical contractors, architects, and other engineering firms. The company will be moving to offices at 1000 South St in Lafayette June 1st.

Sims-Durkin Associates Engineering Company Contacts:

Indy North Office: Erick Smith, PE, VP 317-224-1119
Indy North Office: Thomas H. Durkin, PE, VP 317-224-1143
Indy West (HQ) Office: Joseph W. Sims, PE 317-209-4035
Raleigh, NC Office: Allen D. Bracey, PE 984-232-8232
Human Resources Manager: Tom Stempson 317-405-9276
Business Manager: Sandra W. Sims 317-744-9683
General Manager: Joseph W. Sims, Pres. 317-209-4035

Sims-Durkin & Associates Engineering Company, Inc. • 1545 Country Club Road • Indianapolis, IN • 46234 
(317) 209-4035 [Phone] • (317) 222-4120 [Fax]