The Barthwell Group

Plante Moran is among the nation's largest certified public accounting and business advisory firms. We provide clients with audit; tax; risk management; financial, technology, and business consulting; and wealth management services. Whether you have a single, specific need or require comprehensive service on a worldwide scale, we have the knowledge, experience, and resources to meet your goals. Our professionals specialize by industry. This means our clients benefit from the expertise and advice of teams who know their specific challenges and how to combat them. We bring the full resources of the firm to every client.

Greening provides a leading ISO 17025 certified testing laboratory as well as a specialized test equipment manufacturer. We offer contract testing services in addition to end-to-end engineering, design and build capability of custom electronic, electrical, mechanical and hydraulic test equipment.Since our beginning in 1964, our test facilities have grown to include on and off highway automobile and truck brake assembly testing, friction materials certification, transmission fluid qualification and performance testing, and clutch spin/burst testing for the automotive industry. With our "in house" design and build capability, we have a unique opportunity to constantly improve testing methods and equipment.Integration and utilization of high technology methods and equipment are representative of Greening's goal to provide the most advanced and complete test equipment and testing services available. Through our unique facilities, we are in a position to help vehicle manufacturers and their suppliers provide improved and safer products to compete in today's global market.

GTJ Consulting, based in Saint Clair Shores, MI, is a leading provider of comprehensive property services including blight abatement, emergency services, and environmental consulting. Their experienced team is dedicated to preserving properties and ensuring safe community environments through advanced technology and innovative solutions. With a strong commitment to quality, GTJ Consulting offers a range of services including property inspections, securing commercial and residential properties, and maintenance solutions. Their mission is driven by a passion for promoting sustainable property management and enhancing the overall aesthetic of communities they serve. Generated from the website