Al Tech Associates Inc

Johnstone Supply Baltimore is a leading HVAC/R Wholesale Distributor with access to over 70,000 locally stocked products and inventory so you can get it same or next day in most cases. Our product selection is continually growing to meet the needs of HVACR contractors to ensure we have the best brands and technology. Plus, our relationships with hundreds of the industry's top manufacturers give you access to a million special order parts. From equipment, to parts, to supplies you can be confident Johnstone has what you need today. Johnstone Supply: Making it Easier to do Business.

Shepherd Electric Supply, located in Laurel, MD, offers a wide range of electrical products and supplies for both residential and commercial customers. With a focus on customer service and quality products, Shepherd Electric Supply is a trusted source for all electrical needs. The company provides a user-friendly online platform for customers to easily search and purchase products, as well as access information on manufacturers and pricing. Shepherd Electric Supply also offers vendor spotlights to highlight key partners in the industry. Generated from the website