Final Assembly Plumbing & Electric Systems

Final Assembly - Plumbing / Electric Systems

Finishing Department | Aero Build

Position Summary

The Final Assembly - Plumbing and Electric Systems and Finishing role is responsible for

completing final-stage installation, upgrades, repairs, and customer-specific add-on options on

Aero Build trailers before quality control and delivery. This role works in the Finishing

Department and must be capable of handling a wide range of electrical, plumbing, mechanical,

and exterior accessory work.

This position is ideal for someone with RV service technician, trailer service, marine service, or

similar hands-on systems experience.

Key Responsibilities

• Install and troubleshoot customer add-on options, including electric awnings, electric tongue jacks, stabilizer jacks, generator racks, spare tire mounts, lighting upgrades, and other accessories.
• Perform plumbing fixes, adjustments, and finish work including sinks, pumps, water
• heaters, tanks, drains, fittings, and leak checks.
• Perform electrical fixes and upgrades including outlets, switches, lighting, breaker panels, exterior lights, wiring connections, and accessory power.
• Diagnose and correct issues found during final inspection, QC, or customer-specific review.
• Read and follow work orders, build sheets, layouts, and customer option requirements.
• Complete punch-list items accurately and efficiently before delivery deadlines.
• Install final trim, sealant, hardware, fixtures, and finishing components as needed.
• Support final trailer readiness by checking fit, function, appearance, and system operation.
• Work closely with QC, Production Leadership, Cabinetry, Electrical/Plumbing, and
• Delivery teams to resolve open items.
• Maintain clean, organized, and safe work areas in the finishing department.
• Identify recurring production issues and communicate them back to supervisors so

upstream processes can improve.

• Assist with warranty-style repairs or service corrections when needed.

Required Skills & Experience

• Strong hands-on mechanical aptitude.
• Experience with 12V and/or 120V electrical systems preferred.
• Experience with plumbing systems, fittings, pumps, tanks, and leak diagnosis preferred.
• Ability to install, adjust, and troubleshoot trailer/RV accessories.
• Comfortable using hand tools, power tools, meters, sealants, fasteners, and basic fabrication methods.
• Ability to read work orders, diagrams, layouts, and installation instructions.
• High attention to detail; this role touches the trailer right before the customer sees it.
• Ability to problem-solve independently without waiting on step-by-step direction.
• RV service technician, trailer repair, marine service, or equipment service background strongly preferred.

Preferred Background

• RV service technician.
• Trailer service or repair technician.
• Marine systems technician.
• Mobile equipment installer.
• Electrical/plumbing maintenance technician.
• Skilled tradesperson with broad repair and finish experience.

Physical Requirements

• Ability to stand, bend, kneel, climb, and work in/around trailers throughout the day.
• Ability to lift and carry materials, tools, and components as required.
• Comfortable working indoors, outdoors, and in tight spaces when necessary.
• Ability to safely operate tools and equipment used in final assembly and repair work.

Success in This Role Looks Like

• Add-on options are installed correctly the first time.
• QC punch lists shrink because finishing issues are resolved before inspection.
• Electrical, plumbing, and accessory systems function properly before delivery.
• Trailers leave finishing looking complete, clean, and customer-ready.
• The team has a go-to technician who can handle oddball upgrades and fixes without slowing the line down.