Estimator Location: Newark-On-Trent Salary: £32,000 – £45,000 DOE Job Type: Full Time | Permanent
Our client, a growing renewable energy specialist based in Long Bennington, is seeking an experienced Estimator to join their expanding team.
The Role The Estimator will be responsible for producing competitive and technically robust quotations and proposals for renewable energy projects. The role will involve close collaboration with sales, engineering, and operations teams to ensure solutions are commercially viable, compliant, and aligned with client requirements.
Key Responsibilities
Prepare accurate cost estimates and quotations for domestic and commercial renewable energy projects
Design solar PV systems and produce system layouts, string designs, and generation forecasts
Assist with battery storage and EV charging integration designs
Review client specifications, tender documentation, and project requirements
Prepare technical submissions and tender responses
Support customers, installers, and internal teams with technical queries
Assist with troubleshooting solar PV, battery storage, and inverter systems
Liaise with manufacturers regarding technical support and warranty matters
Support DNO applications, including G98 and G99 submissions
Assist with commissioning documentation and project handover packs
Ensure all designs comply with current regulations, industry standards, and best practices
Work closely with operational and commercial teams to support successful project delivery
Keep up to date with industry developments, legislation, and emerging technologies
About You The ideal candidate will have previous experience within the solar PV or wider renewable energy sector and a strong understanding of renewable system design and estimating.
Requirements:
Previous experience in an Estimator, Technical Estimator, Solar Designer, or similar role
Strong understanding of solar PV system design principles
Experience using design software such as EasyPV, OpenSolar, or similar
Knowledge of G98/G99 regulations, battery storage systems, inverters, and EV charging integration
Understanding of BS 7671 requirements
Experience preparing quotations, tenders, and technical submissions
Strong technical troubleshooting and problem-solving skills
Ability to manage multiple projects and priorities effectively
Excellent communication and organisational skills
Full UK driving licence
Whats on Offer?
Salary of £32,000 – £45,000 DOE
24 days annual leave plus bank holidays
Company pension with matched contributions up to 5%
Employee Assistance Programme
Healthcare benefits and employee discount scheme
EV salary sacrifice scheme
Regular company social events
Ongoing training and career development opportunities