Senior Estimator in Utility-Scale Solar PV and BESS

Climate17; Leeds; Hybrid; GBP 100,000 - 125,000; Full time

Job summary

A growing renewable energy firm is seeking a Senior Estimator to drive technical and economic proposals for utility-scale photovoltaic solar and BESS projects. This role offers remote flexibility and growth opportunities. Candidates must have at least three years of experience estimating utility-scale solar PV and relevant qualifications. The position includes collaboration across teams to ensure cost-effective project outcomes while preparing comprehensive proposals and managing project budgets.

Benefits

Competitive salary based on experience

Health, dental, and vision insurance

401(k) retirement plan with company match

Career development opportunities

Dynamic work environment focused on innovation

Qualifications

• 3 years of experience estimating utility-scale solar PV and/or BESS projects.
• Experience in preparing full project budgets and proposals.
• Background working in an EPC environment.

Responsibilities

• Review RFPs and client documentation to determine project scope.
• Develop accurate cost estimates based on preliminary project designs.
• Prepare technical and economic proposals for PV and BESS projects.

Skills

Estimating utility-scale Solar PV

Analytical skills

Communication skills

Organizational skills

Education

Bachelor’s degree in engineering or related field

Tools

AutoCAD

Microsoft Excel

Civil 3D

PVsyst

Job description

A growing renewable energy EPC is seeking a Senior Estimator to drive technical and economic proposals for utility‑scale photovoltaic solar and BESS projects. The business is on an exciting trajectory and this role has considerable opportunities for growth in a collaborative environment.

This position can be remote, with a monthly visit to office (as needed), or assistance can be provided to relocate to Dallas.

Experience estimating utility‑scale Solar PV and/or BESS projects is a prerequisite for this role.

The Role

This is a key role in developing accurate and competitive technical and economic proposals for large‑scale solar PV and BESS (Battery Energy Storage System) projects across the U.S. It will collaborate with cross‑functional teams and subcontractors throughout all stages of the preconstruction phase to ensure cost‑effective, high‑quality project outcomes.

Bid Phase

• Review RFPs and client documentation to determine project scope, schedule, and technical requirements
• Develop accurate cost estimates based on preliminary project designs
• Perform material and quantity take‑offs for both electrical, mechanical and civil scopes
• Prepare comprehensive technical and economic proposals for utility‑scale PV and BESS projects
• Coordinate with internal departments (engineering, planning, legal, etc.) for input and validation
• Request and evaluate quotes from suppliers and subcontractors, performing technical alignment and comparisons
• Attend meetings with clients and partners to clarify scope and present proposals
• Review software tools such as AutoCAD, PVsyst, PVcase, Terabase, and Civil 3D for simulations, layouts, and performance modelling.

Post‑Award Phase

• Support contract negotiation and review of technical annexes
• Participate in the validation of final project budgets and align subcontractor scopes accordingly
• Prepare handover packages and conduct estimate review sessions with the project execution team

Construction Support

• Assist project teams with clarification of estimate assumptions and response to change orders
• Provide cost history data to inform future estimates and improve accuracy

Required Qualifications

• Bachelor’s degree in engineering, Construction Management, Energy Systems, or related field preferred
• 3 years of experience in estimating utility‑scale solar PV and/or BESS projects
• Background working for an EPC
• Experience in the preparation of full project budgets and proposals (including subcontract tendering)
• Proficient in technical drawing analysis and quantity take‑offs
• Proficiency in Microsoft Excel, AutoCAD, Civil 3D, and PVsyst. PVcase or Terabase a bonus.
• Strong analytical, organizational, and communication skills

Benefits

• Competitive salary based on experience
• Health, dental, and vision insurance
• 401(k) retirement plan with company match
• Career development opportunities
• Positive, dynamic work environment focused on innovation and teamwork

About Us

Climate17 is a purpose‑led, international Renewable Energy & Sustainability recruitment firm. We provide specialist talent acquisition services to organisations seeking to reduce their environmental footprint, as well as those working towards the decarbonisation of the energy sector.

Inclusive Application Process

Climate17 is committed to creating a diverse, inclusive and equitable workplace. We believe there is no solution to climate change without people. We aim to increase diversity across all areas and as such, we are committed to partnering with clients and candidates to create an inclusive and sustainable regenerative world. We welcome applications from all qualified candidates, regardless of their ethnicity, race, gender, religious beliefs, sexual orientation, age, or whether or not they have a disability. If you require additional support, equipment or resources in order to participate in the job application or interview process, please let us know.