Aintree's trusted double glazing specialists for over 25 years. Custom uPVC and aluminium window sashes with Yale locking systems, transparent pricing, and our own fitting team.
Free Home Survey · No Obligation · 10-Year Guarantee
Countrywide UPVC has supplied and fitted A-rated window systems across Aintree and surrounding Sefton areas for over two decades. We replace worn timber or single glazing with high-efficiency uPVC and aluminium sashes.
Our double-glazed units help eliminate cold spots, keeping your rooms consistently warm throughout the year.
We employ our own experienced fitters to ensure consistent standards, rejecting commission salespeople.
We serve all residential streets in Aintree, including Aintree Village, Old Roan, and Valley. Every window is fabricated to order.
Certified compliance and building regulations compliance on every project in Aintree.
Our bespoke designs are tailored to fit your property's architecture and your aesthetic preferences.
Casement Windows
Classic uPVC casement windows custom-fabricated to achieve high energy ratings and weather protection.
Casement Windows →
Bay Windows
Traditional bay and bow configurations styled to complement local architecture while maximizing panoramic views.
Bay Windows →
Flush Casement
Bespoke flush casements sitting level with the outer frame profile for a neat, heritage timber look.
Flush Casement →
Tilt & Turn
Tilt-and-turn windows designed with a dual-action opener, allowing safe ventilation and easy glass cleaning.
Tilt & Turn →We make security our main focus. Every window configuration is fabricated to resist extreme weather pressures and stop forced entry.
Advanced Yale multi-point shootbolts secure the opening sashes tightly to the frame to defend against forced entry.
Our secure internal glazing bead configuration ensures the double glazed units remain locked in from the inside.
We incorporate steel reinforcing inside our uPVC frames to prevent structural bending under load.
We secure all opening sashes with Yale key-locking cylinders to protect your property.
In addition to our specialist installations, we design, supply, and manufacture a wide range of premium products.
All our uPVC profiles are fabricated using advanced Profile 22 frames, ensuring long-term durability and structural integrity. Explore our full range of custom solutions:
From single unit replacements to full structural renovations, we coordinate every stage of your installation, backed by our FENSA registration and a 10-year guarantee.
We pride ourselves on providing high craftsmanship and a stress-free experience for every homeowner in Aintree.
No 3-hour sales pitches. We visit, measure up in 15 minutes, provide an upfront written quote, and leave you to decide.
We do not play pricing games. We offer our best, honest price from day one, without fake high-low sales gimmicks.
We never outsource to third-party subcontractors. Every product is fitted by our own employed, vetted, and trained teams.
Proudly family-run for over 25 years. We stand by our work and are always here if you ever need post-install support.
We make upgrading your home simple, transparent, and completely hassle-free.
We take exact measurements and discuss design choices. No high-pressure sales, just helpful local experts.
We send a clear, itemised quote detailing the cost of your products and fitting, with no hidden fees.
Our fitting team installs your products efficiently, sealing out drafts and clearing away all waste.
We register your FENSA certificate and supply a 10-year insurance-backed guarantee for absolute peace of mind.
Older houses suffer from cold drafts and high energy loss.
Our A-rated double glazing uses Pilkington glass to reflect heat back into your rooms, saving money on heating.
We arrange quick, convenient measuring appointments.
Our local surveyor measures your window openings, answers your questions, and provides a direct quote.
Every window installation is backed by an insurance-backed guarantee.
We register your project on completion, supplying you with a FENSA certificate that verifies structural compliance.
From family homes in Aintree Village to residential streets in Old Roan, our local window installers operate in your neighbourhood daily. Arrange a free survey.
Our local teams provide prompt window surveys and installations across Aintree, Old Roan, Crosby, and Maghull.
Looking for a survey nearby?
Our surveyors cover the entire Merseyside and West Lancashire area. Contact our team to book a free home survey at a time that works for you.
Call 0151 245 7067 to book survey →
Browse some of our latest installations showcasing our high standards of workmanship and design.
Read real, verified reviews from homeowners in Aintree and Sefton.
"Absolutely delighted with the end result. sash windows and installation of french doors in place of a previous window. Excellent service and flexible around our dates. Very professional, friendly and efficient."
"Fabulous service from the team from start to finish, my windows and doors look amazing and they were all done in a day, great staff and no mess at all."
"Excellent service & installation. The fitters were extremely thorough & courteous; always responding promptly. High quality work on all aspects of renovations. The team cleaned up perfectly."
104 Reviews · 4.9 ★ Average · EXCELLENT
Verified reviews from real Google reviews customers
Everything you need to know about our installations in Aintree.
We supply and install a range of uPVC and aluminium windows across Aintree, including casements, bays, flush casements, and tilt-and-turn sashes. All are custom fabricated to order.
Double glazing prices vary by size and layout. Standard A-rated uPVC windows start from around £350 fully installed in Aintree. We give free itemised written quotes.
No, we do not hire subcontractors. Every window surveyor and fitter is directly employed and trained by Countrywide UPVC for consistent quality.
Yes, we are a FENSA registered double glazing firm. We register every window replacement in Aintree with Sefton building control and send you the certificate.
Most typical residential homes in Aintree, our team can install replacement double glazed windows across the entire house within one to two days. We work efficiently to minimize disruption and clean up thoroughly on completion.
Every window installation features Yale multi-point locking mechanisms and internally beaded glass panes, preventing intruders from lifting the sashes from the outside.
Improve your Sefton home's warmth and security with high-performance double glazed windows. Contact our Aintree team for a quote.
Phone our Aintree double glazing team on 0151 245 7067 or request a survey online via our contact form.
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