What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Neosho Trompler Inc

Name: Neosho Trompler Inc
Address: 580 S. Industrial Drive, Hartland, WI, 53029, US
Telephone: +12623675600

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Neosho Trompler Inc

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NTI is a family & woman owned machining business located in Hartland, WI. Thank you for your visit! Neosho Trompler Inc. ft.

is a machining company with a state-of-the-art facility in Hartland, WI. We specialize in, but are not limited to, hydraulic components and engineered parts for the OEM industry. With more than 65 machining centers in a 100,000 sq. facility, we have the equipment to get your job done! The on-site quality lab features a DCC CMM and optical comparator, as well as a full complement of gages. Our team of engineers, machinists and quality techs will ensure that your parts are made the right way, every time. Our fully-staffed tool room builds the fixtures for our machining operations. In addition, they are capable of product prototyping including complex 3-D machining. We can work with a wide variety of materials including steel, stainless steel, aluminum and plastic.

10/21/2026

Please welcome to Yaisaenid Gonzalez to the Team!

10/19/2026

Exciting news! Emma Henson has joined the HR team here at NTI.

09/28/2026

We’re hiring a full-time HR Assistant at Neosho Trompler in Hartland — and we’d rather work with you in person than send another Zoom link.
This role is:
• Full-time
• On-site in Hartland, WI
• Not remote
You’ll help with recruiting, orientation, records, and keeping the people side of the shop running.
If you’re organized, friendly, and ready to be part of a family-owned machine shop, apply on Indeed or message us here.

09/09/2026

We would like to welcome Westley to the team.

07/04/2026

Happy 4th of July!

04/05/2026

Happy Easter

02/04/2026

Happy Anniversary Carol, David, and Josh! Thank you for all your hard work!

01/16/2026

2025 Christmas Party Bingo Winners!

01/16/2026

Today, one of the greats is retiring. We wish him the best and a very happy retirement.

Thank you Mike for everything!

12/06/2025

This coming Wednesday December 10th and Saturday December 13th Santa is coming to town! Kids who visit Santa at Scoop DeVille will get a gift certificate for a free scoop of ice cream!

Address

580 S. Industrial Drive
Hartland, WI
53029

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+12623675600

Website

http://neoshotrompler.com/

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