Technical Sales Support Specialist

Custom Solar is a locally owned solar energy company serving residential and commercial customers throughout Colorado since 2008. We design and install high-quality solar photovoltaic (PV) and battery energy storage systems while providing exceptional customer service from initial consultation through project completion.

We are seeking a motivated and detail-oriented Technical Sales Support Specialist to join our team. This position supports the sales process by assisting with proposal development, system design, customer communication, and project coordination.

The Technical Sales Support Specialist serves as a key link between prospective customers, the sales team, and our engineering and operations departments. The ideal candidate possesses strong communication skills, technical aptitude, and an interest in renewable energy.

• Support residential and commercial solar and battery sales activities
• Assist with preliminary system layouts and proposal preparation
• Analyze customer utility usage and site information
• Develop and update project documentation and sales materials
• Communicate with customers regarding project details and system recommendations
  
  Coordinate with engineering, permitting, procurement, and operations teams
• Maintain accurate customer records and project information
• Assist with project handoffs from sales to operations
• Follow up with leads and support customer inquiries
• Stay current on solar PV systems, battery storage technologies, utility programs, and industry trends

• Previous solar industry experience
• Experience designing or supporting residential and commercial PV systems
• Familiarity with battery energy storage systems
• Experience with Open Solar, AutoCAD, or similar design software
• Technical sales or project coordination experience

• Strong organizational and communication skills
• Excellent attention to detail
• Ability to manage multiple projects and priorities
• Proficiency with Microsoft Office and Google Workspace
• Ability to learn technical concepts and communicate them effectively
• Positive attitude and strong customer service skills

• Competitive hourly compensation based on experience
• Training and professional development opportunities
• Career advancement opportunities within a growing company
• Collaborative and supportive team environment
• Opportunity to work in the expanding renewable energy industry

Starting pay ranges from $20.00–$25.00 per hour , depending on experience, qualifications, and technical knowledge. Additional growth opportunities and advancement are available for high-performing team members.

Location:

Boulder, CO

Schedule:

Full-Time, In-Office, Monday–Friday

Growth Opportunity:
Advancement opportunities available based on performance and demonstrated technical proficiency.