Property Maintenance Specialists

Providing dependable, high‑quality maintenance services for schools, colleges and property management companies across Hertfordshire, London and the South East, ensuring safe, well‑maintained environments through responsive support and expertly delivered workmanship.

Specialist expertise in education settings

Extensive experience working in mainstream and autism‑focused schools with sensitivity and professionalism.

Fast, dependable response times

Reliable communication and quick call‑outs for urgent repairs and safety‑critical issues.

High‑quality workmanship, every time

Accredited trades, thorough reporting and a commitment to delivering work to a consistently high standard.

About Glen Maintenance

Experienced, Reliable and Trusted in the Education Sector

Glen Maintenance is a Hertfordshire‑based property maintenance company with a strong reputation for reliability, clear communication and professional workmanship. We support schools, colleges and property managers with both everyday repairs and larger refurbishment projects.

With extensive experience in specialist education settings – including schools supporting autistic children – we work safely, sensitively and efficiently to minimise disruption while meeting strict compliance and safeguarding standards.

What We Do

Comprehensive Maintenance and Refurbishment Services

We provide a complete, end-to-end property maintenance solution, combining skilled in-house trades with trusted specialist subcontractors. From everyday repairs to complex refurbishment projects, we ensure every task is carried out safely, efficiently and to a consistently high standard.

Building Maintenance & Repairs

Covering everyday repairs, emergency call‑outs, carpentry, glazing, roofing and both internal and external painting to keep properties safe and well‑maintained.

Mechanical & Electrical Services

Providing plumbing, heating, hot water systems, certified electrical work, Gas Safe engineering and air‑conditioning installation for reliable building operation.

Safety, Compliance & Specialist Works

Delivering fire door inspections, damp surveys, damp proofing, safeguarding repairs and landlord compliance checks to ensure full regulatory confidence.

Refurbishment & Planned Projects

Managing toilet and shower block refurbishments, flooring replacement, training kitchen installations and larger scheduled renovation programmes with minimal disruption.

Why Choose Glen Maintenance

A Dependable Partner For Schools and Property Managers

Before choosing a maintenance partner, it’s important to know you’re working with a team that understands your environment, your priorities, and the level of care your buildings require. Our approach is built on reliability, clear communication, and a strong commitment to delivering consistent, high-quality work.

Specialists in education environments – including autistic schools
Fast, reliable communication from first enquiry to completion
Accredited and fully qualified: SafeContractor, Gas Safe, Fire Door Inspection Certified
Transparent reporting with detailed photographs
High‑quality workmanship at competitive prices
Full project management for planned works
Trusted by schools, colleges and property management companies throughout the region

Testimonials

What Our Clients Say About Working With Us

Our clients rely on us for responsive support, dependable workmanship and a professional approach that makes maintaining their buildings easier and more efficient. Here’s what they have to say:

On behalf of the entire team at Ambitious about Autism, I would like to express our profound gratitude for Glen Maintenance Team for your exceptional work and dedication throughout 2025. Your team's efforts on any projects were instrumental in helping us achieve our project goals and overcome significant challenges. The professionalism, expertise, and attention to detail displayed by everyone involved did not go unnoticed. The quality of your work has not only met but often exceeded our expectations, and your contribution has played a significant role in Charity’s overall success this year. We deeply value our partnership and look forward to continued success together in 2026.

We have worked with Glen Maintenance for several years. As a specialist school for autistic children, we need to provide a suitable working environment for them, Clive and his team are very sympathetic to these needs, and we enjoy good communication from them. They have always provided a good quality of work at a competitive price, and I am happy to recommend them.

Glen Maintenance have been one of the best contractors that I have used for 7 years, being able to address emergency items at short notice. Detailed reports which are transparent and easy to understand with clear pictures, certainly top of my list to use in the future.

I've been impressed with Glen Maintenance since I started using them a couple years ago. The quality of their workmanship is outstanding, with every detail finished to a high standard. They offered excellent value for money, delivering results that far exceeded expectations without inflating costs and the team on site were consistently helpful and easy to communicate with. All the best.

Get in Touch

We're Here to Help With Urgent Repairs and Planned Projects

For maintenance support or refurbishment enquiries, contact Glen Maintenance today. We’re here to keep your school or property safe, compliant and well‑maintained.