Warehouse Associate - Plumbing & HVAC

Job Description

Job Description

About the role

MJ Plumbing Contractors & Son Inc. is a growing, family-owned plumbing, heating, and cooling company. We're building our warehouse from the ground up — new racking, new labeling, and a real inventory system — and we're hiring the person who will help build it and eventually run it.

This is not a stock-shelves-and-clock-out job. You'll start as our parts runner and shipping/receiving lead, and if you show ownership, you'll grow into managing the warehouse: setting the systems, controlling inventory accuracy, and directing material flow for the whole field team. If you want a career path in operations instead of a job, read on.

What you'll do day to day:

• Receive and inspect incoming shipments; match deliveries against purchase orders and flag shortages, damage, or wrong items
• Sort received material into inventory or stage it for specific jobs
• Stage replenishment and job material for technicians ahead of scheduled work
• Run parts to job sites and assist techs with field deliveries using the company pickup
• Put away leftover material returned from job sites so it re-enters stock instead of getting lost
• Coordinate vendor returns and outgoing shipments, including credits and RMA paperwork
• Own all warehouse waste: trash collection, weekly trash-out, and scrap metal recycling runs from job sites
• Keep the warehouse broom-swept daily, tools organized and returned to their homes, and the shop bathroom clean
• Maintain tools in working condition; flag repairs and replacements before they become downtime
• Help design and implement our new inventory system — bin locations, labeling, min/max levels, cycle counts — as the buildout progresses
• Other duties as assigned

What we're looking for:

• Valid driver's license and a clean-enough record to operate a company vehicle
• Reliable and punctual, with the initiative to manage your day and keep work moving on your own
• Able to lift 50+ lbs consistently
• Organized and detail-oriented, with a high standard for cleanliness and order in the shop
• Interest in growing into a management role and taking real ownership of the warehouse

Nice to have:

• Warehouse, trades, or construction experience
• Familiarity with plumbing and HVAC parts, fittings, and equipment
• Experience with ServiceTitan or a similar field-service CRM/inventory platform
• Forklift experience
• Experience with purchase orders, receiving, or vendor returns

Growth path:

Start: parts runner, shipping and receiving, job staging.
Next: purchase order receiving accuracy, inventory counts, vendor relationships.
Goal: Warehouse Manager — owning inventory accuracy, material flow, and warehouse standards for the company.

MJ Plumbing Contractors & Son Inc. is a growing, family-owned plumbing, heating, and cooling company in New Rochelle, NY. We invest in modern systems, operate with unwavering integrity and honesty, and are committed to delivering top-quality service. We invest in our team like family, reward hard work and top performance fairly, and believe that building a thriving company starts with treating people right. We're actively growing—adding trucks, expanding services, and building systems that scale sustainably without sacrificing quality or values. If you want a job where hard work is noticed and there's real room to grow, MJ is building that here.

Company Description

MJ Plumbing Contractors & Son Inc. is a growing, family-owned plumbing, heating, and cooling company in New Rochelle, NY. We invest in modern systems, operate with unwavering integrity and honesty, and are committed to delivering top-quality service. We invest in our team like family, reward hard work and top performance fairly, and believe that building a thriving company starts with treating people right. We're actively growing—adding trucks, expanding services, and building systems that scale sustainably without sacrificing quality or values. If you want a job where hard work is noticed and there's real room to grow, MJ is building that here.