Let your search end here!

Please take a moment to ask yourself these simple questions.

Are competitive bids essential to my project budget?
Do I require quality workmanship?
Is minimization of down time crucial?
Is the safety in the workplace foremost?

If you answered “yes” to one or all of those questions, then we strive toward the same goals.

D.W. Holtzclaw Mechanical, Inc. would like to offer it's many years experience in assisting you with your maintenance and/or new construction projects. Being competitively priced and quality driven has given D.W. Holtzclaw Mechanical, Inc. the leading edge in the corrugating industry.

D.W. Holtzclaw Mechanical, Inc. has satisfied customers from Maine to Mexico and from New York to Ireland. Our team stands ready to meet your needs for professional and profitable results.

Our services include:

• National Board "R" and ASME "S" & "U Stamps for Pipe and Tanks (fabrication and/or repair)
• Process Pipe design and installation
• Utility Pipe installation
• High Pressure Steam Piping design and installation

• Equipment Setting
• Full Boiler Repairs, Installations, and Service
• Installation, maintenance, and repair of Starch Kitchens and related equipment and systems.

These services are individually taylored to meet each particular plants design, configuration, and needs.

TAPPI Member Since 1985

We have a 4200 sq. ft. shop fabrication area.

Contractors Licenses – Indiana, Marion County, Kentucky, Arizona, California, Ohio, Georgia, Arkansas, Louisiana, Iowa, Indiana, Chicago, Kentucky

D.W. Holtzclaw Mechanical, Inc.
2351 Kentucky Ave.
Indianapolis, IN 46221
Phone: 317-487-1840
Fax: 317-487-1839

E-mail: ahsboilerco@aol.com  wmhboilerco@aol.com