New Wire Harness Manufacturing Facility Opens in Neola, Iowa: Join Our Open House May 21

Heartland Harness Opens a New Facility in Neola, Iowa on May 21, 2026

Heartland Harness, a custom wire harness and cable assembly manufacturer based in Neola, Iowa, is opening a new 10,000-square-foot facility on Thursday, May 21, 2026. We're hosting a public open house from 11:30 a.m. to 1:30 p.m. at 105 Barrier Lane. Come tour the new building, see the equipment, meet the team, grab some food, and stick around for door prizes.

The new facility expands our capacity to serve OEMs across the agricultural, industrial engine, and heavy equipment industries from our location 20 miles northeast of Council Bluffs.

What Does Heartland Harness Do?

Heartland Harness manufactures three core product lines for OEM customers across the Midwest:

• Custom wire harnesses built for routing, protection, and durability in demanding environments

• Cable assemblies engineered for high-vibration and high-heat applications

• Mechanical assemblies that combine electrical and mechanical work under one roof

We serve manufacturers in agricultural equipment, industrial engines, and heavy-duty equipment across construction, mining, and material handling. Our customers count on us for low-volume custom production, from prototype to full run.

Why Our New Wire Harness Manufacturing Facility Matters

In September 2024, Heartland Harness was acquired by Des Moines-based Auto-jet, an ISO 9001:2015 certified manufacturer serving more than 500 OEM customers. The acquisition expanded Auto-jet's capabilities with our specialty: custom wire harnesses, cable assemblies, and mechanical assemblies.

The new 10,000-square-foot building was a top priority from day one. The facility houses newly purchased braiding equipment and new automatic processing machines that expand both our capacity and our capability. It gives us the space and the equipment we need to grow with our customers and bring on the team to meet rising demand.

Built Locally in Pottawattamie County

The new facility was constructed by Neola-based Zimmerman Sales & Service, owned by Wes Zimmerman. We broke ground in February 2025 alongside other Pottawattamie County family businesses investing in the future of our region. We're proud to be rooted in Neola, and we're committed to growing in this community for the long haul.

We're Hiring in Neola, Iowa

We're actively hiring as we ramp up the new facility. Open position:

• Wire Harness / Cable Assembler

If you take pride in precision work, enjoy building with your hands, and want to be part of a growing manufacturer in southwest Iowa, we'd like to hear from you. Visit our careers page to apply, or pick up a paper application at the open house.

Open House Details

Date: Thursday, May 21, 2026Time11:30 a.m. to 1:30 p.m.

Location: 105 Barrier Lane, Neola, Iowa 51559

Activities: Facility tours, food, door prizes, hiring info

Cost: Free and open to the public

We hope to see you May 21.

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Frequently Asked Questions

Where is Heartland Harness located?

Heartland Harness is located at 105 Barrier Lane, Neola, Iowa 51559, in Pottawattamie County, approximately 20 miles northeast of Council Bluffs and Omaha.

What does Heartland Harness manufacture?

Heartland Harness manufactures custom wire harnesses, cable assemblies, and mechanical assemblies for OEMs in the agricultural, industrial engine, and heavy equipment industries.

Is Heartland Harness hiring?

Yes. Heartland Harness is actively hiring Wire Harness Assemblers and Cable Assemblers as we expand operations at the new Neola, Iowa facility. Apply on our careers page or in person at the May 21 open house.

Who owns Heartland Harness?

Heartland Harness is part of Auto-jet, a Des Moines-based ISO 9001:2015 certified manufacturer serving more than 500 OEM customers. Auto-jet acquired Heartland Harness in September 2024.

When was Heartland Harness founded?

Heartland Harness was founded in 2004 in Neola, Iowa.

Do I need to RSVP for the open house?

No RSVP required. The open house is free and open to the public from 11:30 a.m. to 1:30 p.m. on Thursday, May 21, 2026.