Our Story
About Marshall Window Cleaning
A family business built on hard work, reliability, and a commitment to quality. Serving Cambridgeshire, Hertfordshire and Essex for over 10 years.
10+ Years
Experience
5-Star
Reviews
£5 Million
Insured
Family
Run
From One Van to a Trusted Local Service
Marshall Window Cleaning was founded by Ellis Marshall with a simple vision: to provide reliable, high-quality window cleaning that customers could trust. Starting with just a van and a ladder, Ellis built the business one customer at a time through word of mouth and a reputation for doing things properly.
Today, over a decade later, we're proud to have grown into a family team serving hundreds of customers across Cambridgeshire, Hertfordshire and Essex. But while we've grown, we've never lost sight of the values that built us: reliability, friendliness, and attention to detail.
We believe in old-fashioned hard work and treating every customer's property with the care we'd give our own. That's why so many of our customers have been with us for years – they know they can rely on us to turn up when we say we will and do a thorough job every time.
What We Stand For
Reliability
We turn up when we say we will. Always a reminder before we come, always a thorough job done right.
Care
We treat every property like it's our own. Respectful, careful, and security-conscious at all times.
Quality
We don't cut corners. Professional equipment, trained team, and results you can see.
The Marshall Family
We're a family business in the truest sense. When you book Marshall Window Cleaning, you're getting a team that genuinely cares.
Ellis Marshall
Founder & Company Director
Ellis founded Marshall Window Cleaning over 10 years ago with just a van, a ladder, and a determination to do things properly. Since then, he's built a trusted and growing business known for reliability, friendliness, and quality results. Ellis takes real satisfaction in seeing the difference a proper clean can make – whether it's gleaming windows or a freshly pressure-washed driveway.
Outside of work, Ellis enjoys family life with his young daughter Ava and her little brother Luca, who both keep him on his toes.
Max Marshall
Exterior Cleaning Technician
Max began helping with the work as soon as he was able, eager to prove his worth and become part of the family business. Since joining the team, he's become a valuable asset, known for his keen attention to detail and strong work ethic. Max takes pride in delivering high standards on every job and is committed to upholding the reputation the company has built over the years.
In his free time, Max enjoys a wide range of outdoor sports, including skiing—particularly monoboarding—as well as skateboarding.
Jack Marshall
Trainee Exterior Cleaning Technician
Jack is the newest member of the team, and although he's Max's younger brother, he's already showing the same drive and enthusiasm to get stuck in. Eager to learn the trade, Jack regularly joins the rounds to gain hands-on experience and develop his skills. Already taller than Max, he's clearly aiming high—ready to take on new heights within the family business.
Outside of work, Jack has a real love for the outdoors and nature. His biggest hobbies include spearfishing and kite surfing, where his adventurous spirit really shines through.
Isaac Marshall
Exterior Cleaning Specialist
With over five years of experience in the trade, Isaac is already a master in the exterior cleaning industry. Known for his friendly nature and great sense of humour, he brings both skill and good energy to every job. A solid grafter through and through, Isaac's loyalty and dedication set him apart—especially when you consider he's still a Manchester United supporter!
Recently married and enjoying the early days of family life, Isaac balances hard work with plenty of laughs. In his free time, he's often found on the slopes snowboarding or watching the football.
What Makes Us Different
We're not just another cleaning company. We're a family business that takes pride in every job we do.
Trained & Trusted Team
All our cleaners are fully trained professionals. Being family-run, we instill a strong work ethic and attention to detail.
Friendly Reminders
No unexpected knocks! We'll always text, call, or email the day before so you know exactly when we're coming.
100% Satisfaction Guarantee
We guarantee you'll be happy with our work. Not quite right? Just let us know and we'll fix it—no hassle!
Security First
We treat your property with utmost care, ensuring everything is locked up and secure before we leave.
Fully Insured
With £5 million public liability insurance, you can trust us to handle every job professionally and safely.
Eco-Friendly Cleaning
Our pure water cleaning uses no harsh chemicals—just purified water that's safe for your plants, pets, and the environment.
Professional & Fully Insured
We take our responsibilities seriously. Marshall Window Cleaning is fully insured with £5 million public liability cover, so you can have complete peace of mind when we're working on your property.
- £5 million public liability insurance
- Full risk assessments for commercial work
- Working at height trained
- Health & safety compliant
£5M
Public Liability Insurance
Ready to Work With Us?
Get a free, no-obligation quote for window cleaning or any of our exterior cleaning services.