True Seals is located at 1309 North Bradley Road. With over 30,000 square feet, we are filling up our manufacturing space with NEW equipment in order to produce your parts more efficiently – overall improving our level of service to you our valued customers!  Our NEW CNC Die Press is BUSY punching out your parts!   Everyone at True Seals thanks you for your past business, which has brought us to today’s success. True Seals will continue to serve you from our new facility with the same high level of service you have come to know and trust. We stock bulk sheets/rolls of most commercial grades of Silicone, Foam, Rubber and Cork as well as many raw bulk (buns) of foam and rubber. We are equipped to manufacture custom gaskets and stripping utilizing the newest and most efficient machines in the industry. Please see Manufacturing to learn more about our manufacturing capabilities. Please visit our Facebook page for more updates about True Seals and come see us at our new location!

Our Team

Craig Dolsby - Member

Certified as a Six Sigma Black Belt with over 30 years of hands-on manufacturing experience - Craig Dolsby founded True Seals with a commitment to own and operate a local company built on the principles of - fulfilling customer’s needs through fair pricing, providing excellent customer service, and manufacturing top quality custom gasket products.

Jim Hemingway - Member

Jim Hemingway’s entry into the gasket industry began in the early 80’s when he co-owned the Spokane based Nott-Atwater Company. Six years after the sale of Nott-Atwater, his desire to bring back the same types of products and services to the Spokane area came to form True Seals. Jim’s reputation for providing effective leadership and innovative manufacturing techniques are a testament to the high level of service and unmatched product quality you will receive at True Seals.

Diana Johnson – Office Manager

Dianna Johnson comes to True Seals with over 30 years of experience holding numerous roles in the banking industry, as well as establishing and running a successful business. Each venture necessitating team work, accountability, customer service, and product excellence. The same qualities that embody True Seals. Diana, combined with dedication and hard work, will go the extra mile to deliver customer excellence, reinforcing True Seals’ ongoing search to always make themselves better.

Ger Lor – Production Lead

Ger Lor with 14 years of manufacturing experience, Ger coordinates, monitors and provides leadership for the activities of a cellular work team. His experience working with our high pressure water jet, CNC and knife cutting machines and his precise attention to detail and accuracy, ensures quality throughout the production process.

Liz Edal – Estimating/Customer Support

Liz Edal brings 40 plus years of experience in various industries from Automotive to Aerospace and Military defense. Liz began working with Craig Dolsby in 2002, applying her design background developing military shelters. Bringing her keen eye for detail and get it done attitude, Liz joined the True Seals team providing customers with excellent service and product.

Steve Matzdorff – Quality, Safety, ISO Compliance, Lean Manager

Steve Matzdorff joined True Seals with over 30 years’ experience in manufacturing. He has worked as a Quality/Safety Manager for over 10 years. He implemented and maintained ISO-9001:2008 Quality Management System certification for several companies and is currently maintaining ISO 9001:2015 certification for True Seals. Steve is passionate about Lean Manufacturing. True Seals is always looking for ways to eliminate waste and improve processes to enhance and improve customer satisfaction.

Gene Carroll - Estimating/Customer Support

Gene Carroll’s 40 plus years of experience in the custom gasket industry has earned him the reputation of being the go-to resource for all of your gasket/stripping applications. Gene’s extensive product knowledge and expertise in custom gasket manufacturing techniques will provide you with the right gasket for your application at the most competitive pricing in the area.

Hamid Becirovic – Production Manager

Hamid Becirovic’s 15 years of “hands-on” manufacturing experience, combined with his high level of attention towards quality and control, allows True Seals to manufacture a full spectrum of gaskets – all meeting or exceeding your expectations.

BriAnna Broadrick – Inside Sales

BriAnna Broadrick joined the team as a college student, willing to learn and apply herself to new tasks. Her learning experiences have been put to work helping to develop our quality system and improve the customer service processes. Her willingness to organize and relay information to the shop helps ensure customer’s needs are met and exceeded.

Dave Williams - Sales

Dave Williams brings over 25 years of field sales experience helping customers find innovative and cost effective solutions. He is True Seals’ messenger to prospective and current customers on our service and capabilities. His goal is a win-win opportunity that will provide True Seals with a partner and customer for life.

Shelley Dolsby – Purchasing

Shelley is a registered pharmacist in two states and brings 15+ years of managing inventory and purchasing supplies experience in the medical field with her. Shelley has been part of the True Seals team since the beginning of the company. Shelley is detail oriented and takes great pride in delivering superior customer service and strives for excellence in communicating with True Seals suppliers.