Delivering safe, compliant facilities - without compromise

RELIABLE ELECTRICAL SUPPORT ACROSS YOUR SITES

Keep your business compliant with our accredited services. Fill in your details and our team will get back to you.

INSTALL. MAINTAIN. CERTIFY.
An electrical contractor is responsible for more than carrying out individual tasks. The role covers the full lifecycle of electrical systems within a building, from initial installation through to ongoing maintenance and compliance.
Our electrical contractor services include:
This approach ensures systems remain safe, compliant and ready to support business activity.

At Glosscalm, compliance isn’t just a checkbox it’s the foundation of everything we do.
We hold more accreditations than most competitors, demonstrating our commitment to safety, quality, and professional excellence across every project.









A commercial electrical contractor works within sectors where downtime has a direct impact. Offices, warehouses, retail sites and industrial buildings all rely on stable electrical systems.
We plan our work around your operations. This includes scheduled maintenance outside of working hours where needed and clear coordination with site teams. The aim is to carry out essential work without interrupting daily activity.
Our experience across different sectors allows us to adapt to each site while maintaining consistent standards.

As an electrical installation contractor, we support projects ranging from system upgrades to full installation work within refurbishment and fit out environments.
All work is carried out in line with UK electrical safety regulations and relevant standards. This includes compliance with BS 7671 requirements and the use of qualified engineers for installation and testing.
Installation work is planned carefully, with clear timelines and communication to ensure projects stay on track and meet operational requirements.

Our reputation is built on professionalism, reliability, and an unwavering commitment to compliance. Here’s what our clients have to say:
Local Authority
“Glosscalm have been outstanding from start to finish professional, organised, and completely reliable.”
Construction Client
“Their documentation and compliance reporting are the best we’ve seen. A team that genuinely cares about doing things right.”
Education Sector
“Every project is handled efficiently and to a high standard. We’ve already booked our next round of testing.”
Local Authority
“Prompt time keeping. Experiences member of staff came and did a difficult job.”
FM Services
“100 percent delighted with all Work done, professional, trustworthy, tidy and smart happy workman.”
Healthcare
“Absolutely amazing. Would highly recommend them.”
Regulated Environments
“From initial consultation to project completion, Glosscalm were very professional. With great quality of service knowledge and workmanship I would highly recommend using them.”
Property Management
“Thanks Glosscalm. Second project we have completed and couldn’t be happier with the outcome. We will use you every time and wouldn’t use anyone else!”

Electrical systems require ongoing attention to remain safe and reliable. We provide a combination of planned and reactive support as an electrical maintenance contractor.
Planned preventative maintenance helps reduce the likelihood of faults. Regular inspections, testing and servicing allow issues to be identified early. This supports asset lifecycle management and helps avoid unexpected failures.
Reactive maintenance provides a response when faults occur. Our teams carry out fault finding and repairs to restore systems as quickly as possible, helping reduce disruption to your business.
This combination gives you control over your electrical infrastructure and reduces risk across your sites.

Compliance is a central part of our work. As a NICEIC approved contractor, we deliver services that meet recognised industry standards and support your legal obligations.
We carry out electrical compliance services including EICR reporting and fixed wire testing. These checks confirm the condition of your systems and highlight any areas that require attention.
Facilities teams need clear documentation for audits, insurance and internal processes. We provide reporting that supports building compliance and gives you a clear understanding of system performance.

Industrial environments often involve more complex electrical systems, including higher loads and specialist equipment. As an industrial electrical contractor, we support these sites with structured planning and safe delivery.
Work includes support for three phase systems, distribution infrastructure and maintenance across operational sites. Projects are managed with a clear understanding of safety requirements and operational constraints.
This ensures work is carried out without introducing unnecessary risk to your site.

Many clients manage more than one property. Coordinating electrical services across multiple sites can create challenges around consistency, communication and compliance.
We provide multi site maintenance and contractor support that gives you a single point of contact. This allows for:
Whether you manage a small portfolio or a national estate, our approach keeps everything aligned.

Electrical systems form part of a wider facilities structure. Our work is delivered as part of facilities management electrical services, supporting both standalone requirements and integrated site management.
We can work alongside other services such as Electrical Services and Fire Risk Assessments, giving you a more complete view of building safety and compliance.
This reduces the need for multiple contractors and improves coordination across your sites.

Clients choose Glosscalm because we provide more than one off works. Our focus is on long term performance, compliance and reliability.
We understand the pressures of managing commercial buildings. Work is planned properly, delivered safely and supported with ongoing maintenance. You have a contractor that understands your site and can respond when needed.
Fully accredited specialists
Electrical expertise at our store
Certified PAT & EICR testing
30%+ apprentices, trained in-house
Focus on long-term client relationships
Local, community-first approach

If you are looking for an electrical contractor that can support your business across installation, maintenance and compliance, we are ready to help.
Contact Glosscalm to arrange a site survey or discuss your requirements. We will review your setup and provide clear guidance on the next steps. You can call us on 0330 055 3192, email us at enquiries@glosscalm.com or fill in our online contact form.
An electrical contractor installs, maintains and tests electrical systems in commercial and industrial buildings, ensuring they remain safe and compliant.
An electrician typically carries out specific tasks. An electrical contractor manages installation, maintenance and compliance across systems and sites.
Businesses with commercial premises benefit from contractor support to maintain compliance, manage risk and ensure systems remain operational.
Inspection frequency depends on the type of building and usage. Regular EICR inspections and testing form part of ongoing compliance.
Yes, we provide coordinated electrical contractor services across multiple sites with consistent delivery and reporting.

As well as electrical installations, fire safety, and facilities management, we provide a range of specialist services to keep your business compliant and running smoothly.
Certified appliance testing with clear labelling and full digital reports.
Comprehensive inspections with coded observations and expert recommendations.
Keypad, card, and network-based systems for safer access management.
Domestic and commercial EV chargers installed by OLEV-approved engineers.

Leonard is a chartered member of the CIOB and a charted member of IOSH, he is also a chartered environmentalist also with a level 7 and level 8 in strategic business management. He brings extensive expertise in compliance, risk management and ISO standards, ensuring that our operations meet and exceed industry requirements.
As safety director, Leonard leads all aspects of health and safety management within the company and across client projects. His background covers construction, facilities management and consultancy, giving him a well-rounded understanding of the challenges faced by both contractors and clients.
Leonard’s leadership ensures that safety, quality and compliance are embedded at every stage of our work, setting a benchmark for excellence within the industry.
Jonathan is a chartered fellow of the chartered institute of building (FCIOB) and a highly qualified professional with an NVQ level 7 in construction management and an RFQ in business management.
Starting his career as a qualified electrician, Jonathan built his leadership on a strong foundation of technical knowledge and practical experience. His approach combines clear strategic vision with a hands-on understanding of construction and facilities management.
Under Jonathan’s guidance, Glosscalm has continued to grow and build a reputation for quality, safety and integrity. He’s committed to developing long-term client relationships and driving continuous improvement across every area of the business.