Design Engineering, Inc.

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Design Engineering, Inc. Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Design Engineering, Inc., Avon Lake, OH.
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Since 1995, Design Engineering Inc (DEI) has set the standard for premium heat & sound control solutions for the automotive aftermarket, RVs, marine, motorsports and more.🇺🇸

Work hard, play hard!⛳️ The DEI team hit the bays Topgolf for a little friendly competition, a lot of laughs, and some q...
10/23/2026

Work hard, play hard!⛳️ The DEI team hit the bays Topgolf for a little friendly competition, a lot of laughs, and some quality time outside the office!

Years of innovation, and we’re just getting started.With just TWO WEEKS until , we’re looking back at our booths from ...
10/20/2026

Years of innovation, and we’re just getting started.

With just TWO WEEKS until , we’re looking back at our booths from years past. Proud to have been apart of this industry for decades!🏁

10/19/2026

Serious performance. Serious heat control. 💪 Reflect-A-GOLD™ putting in work on this Hennessey machine!

10/17/2026

Built for the best. Trusted by the best. 🔥

Roadster Shop uses our Heat & Sound Control products in their builds to help deliver the performance, comfort, and quality their vehicles are known for. Proud to be part of the process behind some incredible builds.

More than just electrical tape. 🔥DEI Fire Tape helps protect wiring, connections, and plumbing with a waterproof, airtig...
10/16/2026

More than just electrical tape. 🔥

DEI Fire Tape helps protect wiring, connections, and plumbing with a waterproof, airtight seal designed for demanding environments.

See what makes Fire Tape different in this feature from DragZine!

Read the full article here:

Discover the advantages of Fire Tape, the self-vulcanizing tape that outperforms traditional electrical tape in any circumstance.

10/15/2026

This is what happens when a community comes together! 🚗 🙌 Our DEI Cars, Coffee & Claus event brought out some incredible rides and even better people, all to support a great cause!

10/14/2026

Heat protection made EASY!🔥

Our Heat Shroud Gold features a convenient hook-and-loop closure for quick installation without disconnecting hoses, lines, or wires.

Gearing up for SEMA Show 2026🔩Stop by booth # 22729 to check out our latest innovations in Heat & Sound Control!
10/13/2026

Gearing up for SEMA Show 2026🔩

Stop by booth # 22729 to check out our latest innovations in Heat & Sound Control!

Giving back to our community and helping those in need has been a core principle of DEI since day one.Over the weekend, ...
10/12/2026

Giving back to our community and helping those in need has been a core principle of DEI since day one.

Over the weekend, we had an incredible morning hosting our Cars, Coffee & Claus event to raise money for Santa & Me 1983, a charity dedicated to helping children and families in need during the holiday season.

A huge thank you to everyone who came out and helped us support such a great cause❤️

Address

Avon Lake, OH

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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