Estimator- Electrical & Microgrid Infrastructure in Cumming

Position Summary

We are seeking a detail-oriented Estimator with experience in electrical and distributed energy infrastructure projects. This role supports the development of accurate, competitive, and strategic cost estimates across microgrid systems, solar PV, battery energy storage systems (BESS), generator installations, EV charging infrastructure, and associated power distribution systems.

The ideal candidate has experience estimating construction, maintenance, and commissioning scopes and is comfortable working across multidisciplinary electrical projects. This position works cross-functionally with Sales, Engineering, Operations, and external partners to deliver well-qualified proposals that balance competitiveness, technical accuracy, and risk management.

• Prepare detailed cost estimates for microgrid and electrical infrastructure projects, including solar PV, BESS, generator systems, switch gear, substations, EV charging infrastructure, and related site work.
• Develop estimates for construction, commissioning, startup, preventive maintenance, and ongoing service scopes.
• Perform drawing take-offs, labor and material pricing analysis, and scope reviews.
• Occasional participation in job walks, pre-bid meetings, and site evaluations.
• Analyze project drawings and specifications to ensure complete and accurate cost forecasting.
• Coordinate and validate pricing from subcontractors, OEMs, and suppliers.
• Develop clear scopes, assumptions, clarifications, and exclusions within each estimate.

• Estimate commissioning activities including functional testing, system startup, and performance validation.
• Develop pricing models for preventive maintenance agreements and service contracts.
• Collaborate with operations and field teams to validate labor assumptions, service intervals, and resource planning.
• Ensure lifecycle considerations are incorporated into project pricing when applicable.

• Review project scope and identify risks, gaps, or constructability concerns.
• Evaluate logistics, phasing requirements, interconnection considerations, and resource capacity.
• Support margin performance through thoughtful scope analysis and contingency planning.
• Align bid strategy with company capabilities and long-term service opportunities.

• Work closely with Sales, Engineering, Operations, and leadership to review and refine estimates.
• Participate in internal bid reviews and support estimate presentations when required.
• Maintain and update historical cost databases for benchmarking and forecasting.
• Share lessons learned and contribute to continuous improvement efforts.

• Utilize estimating software to develop structured, data-driven estimates.
• Use digital plan review and take-off tools to improve estimating accuracy.
• Maintain bid tracking and documentation within Salesforce and related systems.
• Identify workflow improvements to enhance estimating accuracy and turnaround time.

• 3–6+ years of experience in electrical or energy infrastructure estimating.
• Experience interpreting electrical, civil, and structural drawings.
• Working knowledge of distributed energy systems including solar, BESS, generators, or power distribution.
• Experience estimating construction projects and/or maintenance/service contracts.
• Strong communication skills and ability to collaborate cross-functionally.
• Ability to travel up to 25–30% for site visits and pre-bid meetings.

• Experience with microgrid projects or integrated energy systems.
• Experience with commissioning or startup coordination.
• Experience with Accubid or similar electrical estimating software.
• Experience with Bluebeam for drawing review and digital take-offs.
• Advanced proficiency in Microsoft Excel (cost modeling, complex formulas, data analysis).
• Familiarity with design-build or EPC project delivery models.
• Experience with public and private sector RFP processes.
• Relevant certifications (CPE, EEP, PMP) are a plus.

If you’re motivated to apply your technical skills and estimating experience within a collaborative, high-performing electrical infrastructure team, we encourage you to apply.

Raven Volt is a turnkey energy solutions and construction (EPC) management provider, specializing in providing tailored onsite energy solutions to increase energy reliability and resilience while minimizing long-term operational costs. We are hyper-focused on delivering resilient, efficient, and sustainable microgrid systems that support a wide range of industries across the United States.

• Licensed to operate in 40 states
• In-house design services with multi-state licensed engineers
• A proven team that has completed thousands of projects nationwide
• Dedicated in-house project management and construction personnel
• Vendor relationships supporting all critical microgrid components