Supply House Times logo Supply House Times
search
cart
facebook instagram twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Supply House Times logo Supply House Times
  • NEWS
    • ASA NEWS
    • Company News
  • PRODUCTS
    • Interactive Spotlights
  • COLUMNS
    • Natalie Forster: From the Editor
    • Alicia Branham: Marketing Matters
    • Brad Williams: Succession Planning
    • Melissa Rasico: Luxury Plumbing Lounge
    • Letter from ASA President
    • Guest Columnists
    • Safety Columnists
  • MARKETS
    • Codes & Legislation
    • Heating & Cooling
    • Industrial PVF
    • Plumbing
    • Radiant & Hydronics
    • Solar Thermal | Geothermal
    • Technology
    • Women in Industry
  • BATH & KITCHEN PRO
    • Bath & Kitchen News
    • Bath & Kitchen Products
  • SPECIAL EDITIONS
    • B.I.G. Book Directory
    • Premier 150
    • Rep Locator Directory
  • MEDIA
    • Podcasts
    • Videos
    • eBooks
    • Webinars
  • RESOURCES
    • Radiant Comfort Report
    • Industry Calendar
    • Industry Links
    • Custom Content & Marketing Services
    • Market Research
    • Supply House Times Store
  • EMAG
    • EMAGAZINE
    • ARCHIVE ISSUES
    • CONTACT
    • ADVERTISE
  • SIGN UP!
News

The Waldinger Corporation acquires Project Design and Piping, Inc., in Fort Wayne, Indiana

The Waldinger Corporation has acquired Fort Wayne–based Project Design and Piping, expanding its Midwest footprint and establishing its first branch in Indiana.

The Waldinger logo

Image courtesy of The Waldinger Corporation

May 15, 2025

The Waldinger Corporation announced that it has acquired Project Design and Piping, Inc., a mechanical contractor in Fort Wayne, Indiana. Founded in 1986 by Kuno Mirwaldt and his son, Curtis, Project Design and Piping performs mechanical and plumbing contracting work for clients in the commercial, industrial and institutional markets throughout Northeast Indiana. 

“We are excited to welcome the talented team from Project Design and Piping to Waldinger,” said Blaine Wilcoxson, Waldinger construction division president. “PDP has a great reputation throughout Northeast Indiana and their commitment to quality, delivering value to their clients, and taking care of their people fits very well with our company culture.” 

All 42 Project Design and Piping team members will be retained as part of this acquisition and the business will continue operate under the Project Design and Piping name in Northeast Indiana. Curtis Mirwaldt will remain president of Project Design and Piping and will lead the day-to-day operations of the Fort Wayne branch. 

“When my father and I founded this business almost 40 years ago, we never imagined it would grow to become a company of more than 40 hardworking, dedicated employees building some of the most significant projects in our community,” said Mirwaldt. “I’m grateful to have found a partner like Waldinger who is likeminded about taking care of our employees and our clients. I’m confident this partnership will set us up for success for the next 40 years and beyond.”

This is the first Indiana-based branch location for Waldinger and its 16th branch location overall. With this acquisition, Waldinger now has operations in seven states – Iowa, Nebraska, Kansas, Missouri, Wisconsin, Illinois and Indiana.  

“We see tremendous opportunity and potential in Indiana,” said Wilcoxson. “The state has experienced significant growth in the market sectors where we specialize, like data centers, manufacturing, hospitals, and other mission critical industries. We look forward to joining the community in Fort Wayne and contributing to the impressive momentum in the region.”   


KEYWORDS: acquisition contractors mergers and acquisitions

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

Recommended Content

JOIN TODAY
to unlock your recommendations.

Already have an account? Sign In

  • Stock financial index show successful investment on property business and construction industry with graph and chart for presentation and report background.

    2025 predictions: Twelve trends supply houses should know

    As 2024 ends, I’ll review last year’s predictions and...
    Market Sectors
    By: Brad Williams
  • Background of aerial view of Industrial container port part of shipping in nighttime with a blue overlay.

    2025 Next Gen ALL-STARS: Top 20 Under 40 PHCP-PVF Professionals

    The future of the PHCP-PVF industry is being shaped by a...
    Plumbing
    By: Natalie Forster
  • Premier 150: The top PHCP-PVF Distributors of 2026

    Premier 150: The Top PHCP-PVF Distributors of 2026

    Combined revenue across this year’s Premier 150 once...
    Heating & Cooling
    By: Natalie Forster
Manage My Account
  • eMagazine
  • Newsletters
  • Manage My Preferences
  • Online Registration
  • Subscription Customer Service

More Videos

Popular Stories

Rob Micklus, Chris DellaSala, John McKeown and Bob DellaSala

2026 Manufacturers Rep of the Year: Keystone Sales & Associates

Price Increase Image

PHCP-PVF Price Increases: June 2026

Commercial outlook tech looking at pipes

Commercial Market Outlook: Retrofit Projects Lead the Way

2026 Premier Rankings

Events

December 30, 2030

Webinar Sponsorship Information

For webinar sponsorship information, visit www.bnpevents.com/webinars or email webinars@bnpmedia.com.

View All Submit An Event

Poll

Identifying Daily Time Loss Areas for Your Team

Where does your team lose the most time each day?
View Results Poll Archive

Products

The Water Came To A Stop

The Water Came To A Stop

See More Products

Download the FREE 2025 Water Conservation, Quality & Safety eBook

Download the Fifth annual Bath & Kitchen Pro eBook

Related Articles

  • Harrington Grand Opening

    Harrington celebrates opening of Fort Wayne, Indiana distribution center

    See More
  • The grand opening of WaterFurnance's new facility.

    WaterFurnace celebrates grand opening of major Fort Wayne headquarters expansion

    See More
  • pb

    Noritz Corporation acquires PB Heat

    See More

Related Products

See More Products
  • Piping Systems Manual

  • Piping Calculations Manual

  • Facility Piping Systems Handbook, 3rd Ed.

See More Products

Related Directories

  • WWIP Corporation

    Representing manufacturers of quality water and landscape products in Texas and Oklahoma. WWIP Corporation was formed to support the wholesale distribution industry in our territory every way we can.
×

Stay in the know on the latest PHCP-PVF industry trends.

Get tailored content delivered your way.

JOIN TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Directories
    • Store
    • Want More
    • Plumbing & Mechanical
  • SIGN UP TODAY
    • Create Account
    • eMagazine
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing