Crosby’s trusted window specialists for over 25 years. A-rated uPVC and aluminium windows professionally fitted with Yale security and a 10-year guarantee.
Free Home Survey · No Obligation · 10-Year Guarantee
Countrywide UPVC is a trusted local supplier of uPVC windows, aluminium windows and double-glazed windows across Crosby and Merseyside. We are a FENSA approved, family-run business with over 25 years of experience.
When it comes to choosing new windows in Crosby, homeowners want reliability, security and energy efficiency from a company they can trust. Countrywide UPVC has been helping families across Crosby and the wider Sefton area transform their homes since 1999.
Living close to the coast brings unique challenges. Properties in Blundellsands, along the Crosby seafront and across Waterloo face exposure to salt air, strong winds and driving rain from the Irish Sea. Our windows in Crosby are built to withstand these conditions — corrosion-resistant uPVC and aluminium frames that maintain their appearance and performance for decades without warping, discolouring or deteriorating.
Every window we install is made to measure, A-rated for energy efficiency, and fitted with Yale multi-point locking systems as standard. From Victorian terraces in Waterloo and Edwardian semis in Blundellsands to modern developments in Thornton, we have the perfect window solution to complement your home.
Certified excellence in every window installation across Crosby and Merseyside.
We supply and install a full range of window styles to suit every type of property across Crosby and Merseyside.
Casement Windows
Our most popular window style. Side or top hung casement windows offer excellent ventilation, easy cleaning and a clean, modern look in any colour.
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Bay Windows
Create a stunning focal point and flood your rooms with natural light. Ideal for the classic Edwardian and Victorian properties found across Crosby.
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Flush Casement
A sleek, traditional alternative with the sash sitting flush with the frame. Perfect for conservation areas and period properties in Crosby and Blundellsands.
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Tilt & Turn
Two-way opening for maximum flexibility. Tilt inward for secure ventilation or turn fully open for easy cleaning — ideal for upper floors.
View Tilt & Turn →Every window we install comes with Yale multi-point locking systems fitted as standard. Our uPVC and aluminium frames are strong, corrosion-resistant and internally glazed — preventing glass from being removed from the outside.
Yale is a world leader in home security, and their locks are independently tested to PAS 24 standards — the same specification used in police-backed Secured by Design schemes. Combined with our internally glazed sealed units and robust hardware, your Crosby home will be safe and secure.
Internal beading means the glazing is secured from inside your home, removing a common point of weakness found in older window designs. Whether you live near the Crosby Marina or in the quieter streets of Little Crosby, our windows are built to give you complete peace of mind.
We design, supply and install a full range of window and door systems for homes across Crosby and the wider Merseyside region. Our uPVC windows and doors are manufactured using Profile 22 frames, tested to British standards for thermal efficiency, security and durability.
Window styles include casement, bay, flush casement, tilt and turn and aluminium. Each is available in a wide choice of colours and finishes to suit your property. Alongside windows we supply and fit uPVC doors, composite front doors, bifold doors, French and patio doors. We also build conservatories, orangery extensions and roof conversions for homeowners wanting to extend their living space.
Whether you need new double glazed windows, replacement doors and windows, or a complete home improvement project, we provide a reliable installation service across Crosby. Our team handles everything from survey through to completion, and every job is FENSA certified to meet building regulations.
We believe in doing things the right way. That's why thousands of homeowners across Crosby and Merseyside trust us with their homes.
We give you honest advice and a fair price. Take your time to decide — we'll never rush you.
Our prices are permanently competitive. No inflated prices followed by fake “sales”.
We never subcontract. Every installation is carried out by our own fully trained, experienced team.
Still proudly family-run after 25+ years. Our Managing Director personally oversees every project.
Getting new windows in Crosby is easier than you think. Here's our simple 4-step process.
We visit your Crosby home at a time that suits you to measure up and discuss your requirements. No obligation, no cost.
You'll receive a fully detailed, written quotation with no hidden extras. We explain every cost upfront.
Our experienced fitters install your new windows, typically within a single day. We leave your home spotless.
Every installation is FENSA certified and backed by our comprehensive 10-year guarantee on products and workmanship.
Investing in new windows is one of the most valuable improvements you can make to a Crosby home. With the area’s proximity to the coast and exposure to the prevailing westerly winds off the Irish Sea, high-quality double glazing is not a luxury — it’s a necessity for maintaining a warm, quiet and secure home.
Our windows are engineered to keep the heat in and the cold out, even on the windiest days along the Crosby coast. By using Pilkington advanced glass technology and multi-chambered Profile 22 uPVC profiles, every window we fit achieves an A-rating for thermal performance. The sealed units trap an insulating layer of gas between the panes, dramatically reducing heat transfer. For a typical three-bedroom semi in Blundellsands or Waterloo, new double glazing can save up to £200 a year on heating bills — a tangible return on your investment that pays for itself over time.
Crosby sits right on the coast, and properties from Mariners Road to Hall Road face daily exposure to salt-laden air, driving rain and temperature swings that take a heavy toll on substandard windows. Our uPVC frames resist salt corrosion and UV degradation without the need for painting or treatment. Aluminium options are powder-coated for additional protection, and all our sealed units are designed to eliminate condensation between panes. Whether your property overlooks the Iron Men sculptures on Crosby Beach or sits on the quieter tree-lined avenues of Little Crosby, our windows are built to perform flawlessly for decades in the coastal environment.
We don’t just fit windows — we build lasting relationships with our customers across Crosby and the Sefton borough. Our 25+ years in the industry have given us detailed knowledge of local building regulations, conservation area requirements around Blundellsands, and the architectural styles found across the area. From replacement bay windows on a Victorian terrace in Waterloo, to flush casements on a period property in Great Crosby, or modern aluminium frames on a new-build in Thornton, we have the expertise to provide the perfect solution that complements your property and meets all planning requirements.
From our base in Ormskirk, our local fitting teams serve the entire Crosby, Sefton and Merseyside region. We've completed thousands of window installations across these areas, and our surveyors can usually visit within 48 hours of your enquiry.
Don't see your area?
We cover the whole of Lancashire and the North West including Kirkby, Knowsley, Wirral, Wigan, and surrounding villages. Give us a call and we’ll confirm we can reach you.
Call 0151 245 7067 to check availability →
A selection of window and home improvement projects completed for customers across Crosby and Merseyside.
Don't just take our word for it. We have over 100 five-star reviews from happy homeowners across Crosby and Merseyside.
"Excellent service & installation. Graham was extremely thorough & courteous; always responding promptly. High quality work on all aspects of renovations. The team cleaned up perfectly."
"Fabulous service from Paul and his team from start to finish, my windows look amazing and they were all done in a day, great staff and no mess at all."
"Absolutely delighted with the end result. 9x UPVC sash windows and installation of french doors in place of a previous window. Excellent service and flexible around our move in date and baby due date! Very professional, friendly and efficient."
Verified reviews from real customers across Crosby and Merseyside
Everything you need to know about our window installations in Crosby.
We supply and fit uPVC windows and aluminium windows across Crosby. Choose from casement, bay, flush casement, tilt and turn and aluminium frames. All styles come with A-rated double glazing as standard and are available in a wide choice of colours.
Window prices vary depending on the style, size and material. A standard casement window starts from around £350 fully installed, while bay windows and aluminium frames are priced higher. We provide free, no-obligation quotes tailored to your Crosby property. Contact us for a quote.
Yes. Our uPVC and aluminium windows are specifically designed to withstand coastal conditions including salt air, strong winds and temperature fluctuations. The frames are corrosion-resistant and UV-stable, making them ideal for properties near the Crosby seafront, across Blundellsands and Waterloo.
All our windows are A-rated for energy efficiency. They use Pilkington advanced glass technology and multi-chambered uPVC profiles to reduce heat loss, lower energy bills and maintain a comfortable indoor temperature. For a typical Crosby home, new double glazing can save up to £200 a year on energy costs.
Yes. Countrywide UPVC is fully FENSA approved. Every window installation is self-certified to meet building regulations, and you receive a FENSA certificate on completion. This gives you peace of mind and is required when you sell your property.
Most standard window installations are completed within a single day. Larger projects involving new windows across an entire property may take two to three days. Our window fitters work efficiently to minimise disruption to your household.
Yes. All our installations come with a comprehensive 10-year guarantee covering both the products and the workmanship. This is backed by our FENSA registration and an insurance-backed guarantee, giving you total peace of mind.
We only ever use our own directly employed, fully trained fitting teams. We never subcontract our work. This is how we maintain consistently high standards across every single job.
Ready to upgrade your windows? Contact us today for a free, no-obligation quote. We supply and fit quality uPVC and aluminium windows across Crosby and Merseyside. Whether you need a single window replaced or a full property fitted with new double glazing, we can help.
Call us on 0151 245 7067 or visit our contact page to arrange your free home survey. We look forward to helping you improve your Crosby home.

Countrywide Upvc (NW) Ltd | Double Glazing | UPVC Windows & Doors
104 New Ct Way,
Ormskirk
L39 2YT
Lancashire - 01695 579 764
Liverpool - 0151 245 7067
info@countrywideupvc.co.uk
Opening Hours
Monday to Friday: 9 am – 5 pm
Saturday & Sunday : Closed
