Senior Electrical Estimator - Solar & Battery Storage

Job Description Job Description Job Description
Senior Electrical Estimator – Solar & Battery Storage (Self‑Perform)
Division: Solar
Company: Conti Corporation LLC
Primary Location: Irvine, CA
Secondary Location: Las Vegas, NV
Relocation: Required if not currently local (relocation package provided)
Employment Type: Full‑Time
About Conti Corporation LLC
Conti Corporation LLC is a national EPC, MEP, and energy services company delivering full‑lifecycle construction solutions across renewable energy, electrical, infrastructure, and technology markets. Conti’s Solar Division executes utility‑scale solar and battery energy storage projects through a combination of EPC delivery and self‑performed electrical construction , giving Conti full control over safety, quality, schedule, and cost.
This role is a critical part of Conti’s estimating and preconstruction leadership for renewable energy construction.
Position Summary
The Senior Electrical Estimator – Solar & Battery Storage (Self‑Perform) is responsible for developing accurate, competitive estimates for self‑performed electrical scopes on utility‑scale solar and BESS projects. This individual will focus on electrical labor, materials, equipment, and execution strategy while collaborating closely with EPC estimating, project management, and field operations.
The ideal candidate has deep hands‑on knowledge of utility‑scale electrical construction , understands how estimates translate to field productivity, and can support projects from pursuit through execution.
Key Responsibilities
Electrical Estimating (Self‑Perform Focus)
Develop detailed estimates for self‑performed electrical scopes, including: DC collection systems
AC systems and utility interconnection
Inverters, transformers, MV/LV distribution
Battery Energy Storage System (BESS) electrical scope
Trenching, conduit, grounding, and terminations

Perform labor productivity analysis based on execution methodology and site conditions
Quantify materials, equipment, and manpower requirements for utility‑scale projects
Evaluate project plans, specifications, and one‑lines for constructability and cost impact
Preconstruction & Bid Support
Support bids and proposals for utility‑scale solar and BESS projects
Coordinate with EPC estimators to align self‑perform scope with overall project pricing
Identify risk items, execution constraints, and value‑engineering opportunities
Participate in estimate reviews, strategy sessions, and project handoffs
Collaboration & Field Alignment
Partner closely with: Chief Estimator and EPC Estimating Team
Project Managers and Superintendents
Procurement and Operations leadership

Ensure estimating assumptions align with real‑world field execution
Support awarded projects through budget validation and job startup
Process & Continuous Improvement
Support development and refinement of self‑perform estimating standards
Contribute to historical cost databases and labor productivity benchmarks
Track market trends affecting labor, materials, and electrical construction costs
Required Qualifications
7+ years of experience estimating self‑performed electrical construction
Strong background in utility‑scale solar and/or battery energy storage (BESS) projects
Deep understanding of electrical construction means, methods, and sequencing
Ability to read and interpret electrical drawings, specifications, and one‑lines
Experience estimating large‑scale electrical scopes tied to renewable energy projects
Proficiency with Excel and electrical estimating tools/software
Strong analytical, organizational, and communication skills
Preferred Qualifications
Experience on utility‑scale solar projects 30MW+
Prior field experience (foreman, superintendent, or project engineer)
Familiarity with integrating self‑perform electrical scope into EPC deliveries
Experience working with union electrical labor environments
Location & Relocation
Strong preference for candidates based in Irvine, CA
Secondary consideration for Las Vegas, NV
Candidates outside the area must be willing to relocate
Relocation assistance provided
Why Join Conti Solar
Direct involvement in large‑scale renewable energy construction
Strong self‑perform electrical platform with executive support
Clear connection between estimating, execution, and project success
Long‑term growth opportunities within Conti’s expanding Solar Division