Senior Plumbing​/MEP Designer

• Design and Production Design plumbing systems: domestic water, sanitary, waste/vent, storm, gas
• Develop piping layouts for compressed air, specialty gases, process water, RO/DI, chemical distribution, and related utility systems where applicable
• Produce design drawings, calculations, schedules, details, and construction documents
• Coordinate plumbing routing with mechanical, electrical, and structural systems
• BIM Coordination
• Route piping systems for constructability within the model
• Identify and resolve coordination conflicts early
• Build and maintain Revit models from concept through construction documents
• Support clash detection across trades
• Contribute to BIM standards and model quality
• Preconstruction and Estimating Support
• Create conceptual layouts for pursuits and proposals
• Support fixture counts, system sizing, and design assumptions
• Assist estimating with quantity takeoffs, scope definition, and system strategies
• Participate in early project development alongside engineering and operations
• Construction Support
• Assist with RFIs, submittals, and field design questions
• Help resolve routing and installation issues during construction
• Update as-built and record drawings
• Participate in project site walks, field documentation activities, and constructability reviews

• Required 10+ years of experience in plumbing design, MEP design, or BIM coordination
• Strong knowledge of plumbing systems (domestic water, sanitary, storm, gas)
• Proficiency in Revit, or the demonstrated ability to develop proficiency within a reasonable timeframe
• Ability to read and produce construction documents
• Experience supporting multidisciplinary project teams
• Strong communication, coordination and organizational skills
• Comfortable working across multiple projects with shifting priorities
• Preferred Design-assist or design-build project experience
• Experience developing BIM standards, execution plans, workflows, or department procedures
• Experience with process piping, utility distribution systems, specialty gases, compressed air, process water, RO/DI, chemical piping, or similar systems
• Experience supporting estimating, preconstruction, or constructability reviews
• Practical understanding of field installation methods, fabrication considerations and constructability considerations
• Experience mentoring technical staff and supporting organizational growth initiatives

Founded in 1968, Edwards Electrical & Mechanical, Inc. has grown to become one of the largest electrical/mechanical contracting firms in Indiana and the Midwest. Our growth has been attributed to “providing quality work at or below market prices”. It is this business philosophy that has led to consistent double-digit annual growth over the past decade for both our construction and service divisions.

To support our dedication to long-term, cost-effective solutions, Edwards Electrical and Mechanical has established a supplier network to provide you savings through our negotiated buying power. Don and Ruth Edwards founded Edwards Electrical and Mechanical, Inc. in 1968. The company started out as a small union commercial shop based out of their garage. The business quickly grew and relocated to an old two-story house on East Street in 1970.

In 1972, Edwards Electric changed its operation to a merit-based shop, and six short years later, Edwards Electric moved to a 2500 square foot building at the corner of East Street and Merrill. By 1981 this structure became too small, and working with a customer at the time, Mac Dougall and Pierce, 2500 square feet were added to the building.

The company name changed to Edwards Electrical and Refrigeration in 1980, and refrigeration is still a part of our product…