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British-made windows with unbeatable longevity
5-year insurance-backed warranty
Free upgrade to triple glazing
"For many households, installing double glazing will mean smaller energy bills and a warmer home."

Stylish. Secure. Energy Efficient.
Looking to upgrade your home with premium-quality windows? At My Custom Windows, we specialise in bespoke glazing solutions designed to enhance your home’s kerb appeal, comfort, and energy efficiency.
✅ Tailored Glazing Solutions – Designed to complement your home’s style and needs.
✅ Expert Installation – Precision-fitted by Merseyside’s trusted specialists.
✅ Energy-Efficient & Durable – Save on energy bills while enjoying long-lasting quality.
We put you in control – we can walk you through every step of the process, helping you find the best solution for your home.
Our commitment to quality means using only the best materials and finishes that promise durability, beauty, and functionality.
We believe in building trust through honesty and transparency. Our straightforward pricing and commitment to keeping you informed at every stage mean there are no surprises—just a job done right, the first time.
Expert Installation
Our skilled team ensures precision-fitting, durability, and energy efficiency in every installation.
Why Invest in Your Windows & Doors?
Save Money & Boost Energy Efficiency
Upgrading to modern double-glazed windows helps keep your home warmer in winter and cooler in summer, reducing heat loss and lowering your energy bills. Investing in energy-efficient glazing means a more comfortable home and long-term savings.
Increase Your Property Value
New windows don’t just improve your home’s aesthetics—they also increase its value. Modern windows can transform your home’s exterior, making a lasting impression and attracting potential buyers in the future.
Security & Peace of Mind
Old or poorly fitted windows can be a security risk. Our high-performance glazing and secure locking systems provide enhanced protection for your home, giving you peace of mind that your family and belongings are safe.

Frequently Asked Questions
What types of windows do you install?
We offer a full range of double-glazed windows including – Casement Windows, Reversible Windows, Tilt & Turn Windows, Flush Windows, Bay and Bow Windows, and Vertical Windows.
Will Removing the Old Windows Damage My Home?
We take the utmost care to ensure no damage is caused during window removal. Unlike many companies that rip windows out, we use a careful, methodical approach. In the rare event that any damage does occur, we take full responsibility for repairs. Sometimes, a small amount of render may need to be removed to take out the old windows and install the new ones. If this happens, we replace it after installation to leave your home looking as good as new. Our fitters are paid a top industry-leading daily rate, encouraging them to take their time and treat your home with care. In contrast, many companies pay their fitters per window or door, which can lead to rushed and careless work.
Am I covered by a warrantee?
Yes, everyone who purchases a window from us will receive a manufacturers warrantee on their new windows. You will be provided with a full breakdown of your coverage prior to any booking being made.
Expert Design & Installation

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My Custom Windows is a fully licensed and insured company.