Estimator, Construction

Major projects. Real responsibility. A career that keeps growing.

Compco Fire Systems has been built over 35 years into one of the UK's leading fire suppression specialists. Now, as part of APi Group, a global fire and safety leader with over 29,000 employees across 20+ countries, we're entering an exciting new chapter with greater opportunities than ever before.

Our projects help protect hospitals, distribution centres, manufacturing facilities, commercial buildings and nationally recognised brands across the UK.

We're looking for an Estimator to join our growing Sales & Estimating team. Whether you're already experienced in estimating or have a strong technical or construction background and want to develop further, this is an opportunity to play a key role in securing projects that genuinely make a difference.

• Projects that matter. Work on fire protection schemes that safeguard people, property and businesses.

• Real influence. Your work directly contributes to winning projects and driving business growth.

• Supportive team environment. Join experienced colleagues who share knowledge and support development.

• Career progression. Develop your technical and commercial expertise within a growing business.

• Industry-leading reputation. Join one of the UK's recognised fire suppression specialists.

• Backed by a $7.9bn global group. The opportunities available through APi Group are difficult to match in a standalone business.

You’ll be responsible for producing accurate cost estimates and tender submissions for fire suppression projects ranging from small works through to complex national contracts.

Working closely with Design, Contracts and Commercial teams, you’ll ensure projects are accurately scoped, competitively priced and commercially viable.

Your work will help secure projects from initial enquiry through to successful handover, making you a key part of the project lifecycle.

• Reviewing tender enquiries, specifications and project documentation.

• Interpreting drawings and technical information.

• Preparing detailed estimates and cost breakdowns.

• Obtaining and evaluating supplier and subcontractor quotations.

• Building Bills of Materials and labour calculations.

• Identifying commercial risks and opportunities.

• Supporting client discussions and tender clarifications.

• Working closely with Design and Contracts teams to ensure smooth project transitions.

• Maintaining estimating records and pricing databases.

• Experience in an Estimator, Costing, Commercial or similar role.

• Strong numerical and analytical skills.

• Excellent attention to detail.

• Good Microsoft Excel and general IT skills.

• Ability to interpret technical drawings and specifications.

• Strong communication and stakeholder management skills.

• Full UK Driving Licence.

• Experience with in construction, building services, fire protection or mechanical installations.

• Knowledge of sprinkler or fire suppression systems.

• AutoCAD experience.

• Commercial awareness within project-based environments.

We recognise that great people don’t always match every requirement.

If you have estimating, construction, engineering or commercial experience and the drive to build a successful career, we’d still like to hear from you. We’ll support ambitious individuals who are willing to learn and develop.

At Compco Fire Systems, we protect people, property and businesses through the delivery of high-quality automatic fire suppression systems across the UK.

Our success is built on strong relationships, repeat business and the expertise of our people. We are proud of our reputation within the industry and equally proud of the supportive environment we've created for our teams.

When you join Compco, you’re joining a business that values professionalism, teamwork, personal development and long-term careers. We believe our growth should create opportunities for our people to grow alongside us and we’re committed to helping ambitious individuals achieve their full potential.

Compco Fire Systems. Protecting people, property and businesses.