CAD Designer / Mechanical Engineer — Contract Position (Gas System Design & Plan Check) - Contract to Hire

CAD Designer / Mechanical Engineer — Contract Position (Gas System Design & Plan Check) Justice Energy is looking to bring on a contracted CAD Designer or Mechanical Engineer to support a growing pipeline of multifamily and commercial projects involving centralized gas meter design, city plan check submittal, and SoCalGas coordination. This role requires strong drafting skills and a solid understanding of gas piping systems — an active PE license is a plus but not required. What the Contract Role Involves: Draft gas piping schematics, riser diagrams, and single-line drawings Produce isometric drawings for city plan check submittal Prepare gas load calculations per California Plumbing Code (CPC) Produce clean, organized, inspector-ready plan sets Coordinate with SoCalGas on meter sizing, pressure verification, and service upgrades Respond to plan check corrections and attend city appointments as needed Work alongside Justice Energy's field and permit teams to keep projects on track Who Justice Energy Is Looking For: Proficient in CAD drafting — able to produce and deliver drawings independently Experienced in producing isometric gas piping drawings for city submittal Familiar with CPC gas sizing methods and medium and high pressure systems Experience with the LADBS plan check process is strongly preferred Active PE license is a bonus and will be reflected in compensation Comfortable working as an independent contractor on a per-project basis About Justice Energy: Justice Energy is a licensed California contractor (CSLB # 1007786) specializing in residential and multifamily energy systems, gas piping, and HVAC installations throughout the greater Los Angeles area. Justice Energy has a consistent and growing project pipeline and is looking for long-term contracted partners, not one-time engagements. Project Type: Ongoing Location: Los Angeles, CA (remote drafting with occasional in-person coordination) Contract Type: Independent Contractor — Per Project Experience Level: Entry to Expert — all levels encouraged to apply Compensation is based on experience, project scope, and volume. Details will be discussed directly with qualified candidates. Know your way around gas system design and looking for steady contract work? Submit your resume, portfolio, and questionnaire responses and a member of the Justice Energy team will be in touch. Apply tot his job Apply To this Job