Alternative Heat

Senior Building Services Manager

Join Alternative Heat in Glasgow as a Senior Building Services Manager. Lead decarbonisation projects, coordinate teams, and ensure high-quality delivery of sustainable building services. Benefit from a supportive, dynamic environment focused on career growth and innovation in low carbon solutions.

Alternative Heat

Company Overview

Alternative Heat Limited

Banbridge, United Kingdom

2005

Approximately 200 employees (source: endole.co.uk). Revenue of £46.9 million in FY 2024 (source: endole.co.uk).

What They Do

Alternative Heat focuses on offsite prefabricated mechanical, electrical, and plumbing (MEP) systems, specializing in decarbonization solutions through modern construction methods. With over 19 years of experience, the company has established itself as a market leader in commercial offsite fabrication, providing a range of services including design, fabrication, supply, installation, and commissioning of bespoke modular MEP solutions (source: growjo.com). Their offerings include renewable heating systems such as biomass boilers, ground source heat pumps, air source heat pumps, and solar panels, catering to domestic, commercial, and industrial applications. As an MCS-registered supplier, they ensure high standards in their products and services (source: zoominfo.com). The company operates from facilities equipped with advanced technology and ample workshop space, supported by a skilled workforce including design engineers and CAD technicians (source: growjo.com). Their target markets span the public and private sectors across the UK, Ireland, and Europe, focusing on scalable, high-quality turnkey projects that align with carbon reduction and net zero goals (source: youtube.com).

Projects & Track Record

Alternative Heat has built a robust portfolio of turnkey projects in the decarbonization and off-site modular MEP sectors, delivering solutions across Ireland, the UK, and Europe. While specific project names, capacities, or costs are not detailed in available records, the company emphasizes its commitment to continuous improvement and best-in-class delivery for both new and repeat clients (source: youtube.com). Their operations are supported by established supply chains and regional offices, including a significant operations hub in Scotland, which enhances their geographic reach (source: growjo.com). The company’s focus on prefabricated solutions positions it well for growth, as it serves clients pursuing net zero initiatives (source: youtube.com). However, detailed information on specific completed projects, such as named installations with MW capacities, is limited in the public domain, which restricts the ability to provide a comprehensive track record (source: rocketreach.co).

Recent Developments

In the financial year ending 31 March 2024, Alternative Heat reported a significant turnover increase to £46.9 million, marking a 48% rise from the previous year (source: endole.co.uk). Employee growth has also been notable, with numbers reaching approximately 206, reflecting a 37% increase (source: endole.co.uk). A promotional video released on 17 July 2025 highlighted the company's role in decarbonization and modular MEP, showcasing their scalable solutions and European reach (source: youtube.com). Corporate filings have included full accounts submitted for the year ending 31 March 2023, with updates on confirmation statements and changes in significant control details (source: endole.co.uk). However, there have been no major contracts, acquisitions, or awards reported in the last two years, indicating a focus on internal growth and operational stability (source: endole.co.uk).

Working There

Alternative Heat offers a variety of roles across multiple departments, including procurement, HR, finance, operations, health and safety, and legal, with department heads overseeing specialized teams (source: growjo.com). The company is led by Managing Director Connel McMullan, and hiring primarily occurs at their Banbridge headquarters and prefabrication sites, with a focus on regional opportunities in Scotland (source: rocketreach.co). The culture at Alternative Heat emphasizes expertise, innovation, and continuous improvement, with a commitment to safety and client satisfaction driving their operational ethos (source: growjo.com). While specific employee benefits are not documented, the company’s investment in facilities and technology has contributed to significant annual growth rates ranging from 26% to 37% (source: youtube.com).


Last updated on May 22, 2026 | Report an issue

Job Description

The Low Carbon Solutions team focuses on developing and delivering sustainable, energy-efficient mechanical and electrical systems that reduce environmental impact and support clients' net-zero goals. By integrating cutting-edge technologies and innovative design strategies, the department drives the transition to low carbon building services, helping Alternative Heat lead in environmentally responsible solutions while meeting evolving regulatory and client demands.

Role Overview

An industry leading multi-award-winning building services contractor are currently seeking a Senior Building Services Manager in supporting their expanding building services team as a fundamental role in managing decarbonisation project delivery processes and deliverables on multiple large-scale projects throughout the UK & Ireland. This role is predominantly to support the business and Building Services Team with our projects in Scotland.

This is a fantastic opportunity for any candidate who wants to join a progressive and dynamic company that continues to invest in their teams and facilities, where they understand that employees are fundamental in business success, where you will work with supportive and diverse teams that will empower you to deliver your best work so you can evolve, grow and succeed in your career.

Alternative Heat is a specialist building services contractor that carries out design, manufacture and installation of new build and retrofit decarbonisation and renewable energy projects as well as modular mechanical & electrical prefabricated products, with a reputation for construction quality and delivery of projects to the highest standard, where the building services team are an integral element in assisting with the delivery strategy and ensuring efficient operations across all tender, estimation, design, offsite manufacturing and onsite installation project stages.

What You'll be Doing

The role involves overseeing the full lifecycle of building services projects, starting with appraising project documentation to define the brief and scope, and evaluating requirements to establish an effective delivery strategy. It requires leading collaboration between in-house teams-design, BIM, operations, commercial-external consultants, and the client to ensure timely, compliant project delivery. Key responsibilities include identifying value engineering opportunities, assessing and mitigating project risks, coordinating deliverables across M&E, BMS, structural, and construction disciplines, and ensuring alignment with regulations and client expectations. The role also involves hosting client and internal team meetings, supporting site operations with offsite and onsite execution, leading handovers to operations teams, preparing weekly progress reports, monitoring quality and progress, and occasionally traveling for site surveys or meetings, alongside performing any additional duties assigned by management.

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About the role

June 30, 2026

June 30, 2026

Full time

On-site

Company

Bioenergy, Energy Storage

Alternative Heat

alternativeheat.co.uk

  •  Glasgow, Scotland, United Kingdom

UTC+01:00