Certified Manufacturing Inc

4.8Excellent · 8 reviews · 8 verifiedUnclaimed

8 reviews

  • Jerry Sampson

    August 15, 2026 · Experience August 15, 2026

    Verified customer

    Solid quality but long lead times

    The custom parts we ordered for our assembly line arrived looking great and very durable. Marcus was helpful during the design phase. Only downside was waiting three extra weeks for delivery.

  • Charlie Roessler

    December 6, 2025 · Experience December 6, 2025

    Verified customer

    Best in the business for manufacturing

    Needed a quick turnaround on some replacement gears for our machinery. Not only did they get it done early, but the fit was better than the original manufacturer parts. Truly impressive work from the shop team.

  • Donald Lizotte

    August 3, 2025 · Experience August 3, 2025

    Verified customer

    Reliable partner for our business

    We have been using Certified Manufacturing for years and they never miss the mark. The precision is always spot on and the staff makes ordering simple. Great local business to work with in Holt.

  • David Coleman

    July 5, 2025 · Experience July 5, 2025

    Verified customer

    Exceeded all our production expectations

    Their team handles complex jobs with ease. We brought in a tricky blueprint for a custom housing unit and they had the prototype ready in days. Super knowledgeable staff and very transparent with pricing.

  • Richard Hill

    June 5, 2025 · Experience June 5, 2025

    Verified customer

    Great experience with the team

    Fantastic results every time we place an order. Whether it is a small batch or a large run, the quality is consistent. Thanks to everyone at the shop for the hard work on our recent orders.

  • Cheryl Novak

    March 13, 2025 · Experience March 13, 2025

    Verified customer

    Excellent engineering and customer support

    I was impressed with how quickly they understood our technical requirements for the new manufacturing run. Ken ensured every piece was quality checked before it shipped out. I will definitely be back.

  • Sandra Pope

    January 17, 2025 · Experience January 17, 2025

    Verified customer

    Top notch precision parts

    We needed specialized components for our factory and the team here delivered perfectly. Everything was within spec and arrived on schedule. Extremely professional service from the entire front office staff.

  • Debra Leone

    December 17, 2024 · Experience December 17, 2024

    Verified customer

    Good parts manufacturing in Holt

    Certified Manufacturing did a great job on our batch of steel brackets. Sarah kept us updated throughout the production process. Just wish the shipping packaging was a bit more secure for transit.