uPVC Casement Windows


We fit our Definitive Collection uPVC casement windows in Lincoln and throughout the county. They are the most versatile replacement windows available in a wide range of styles and colours. Designed perfectly to suit all homes with the option of double or triple glazing.

upvc Casement Windows: Classic Design with Modern Performance

Elevate your home with high-quality casement windows in Lincoln, offering a timeless design that combines practicality and style. Casement windows are hinged at the side and open outwards like a door, providing excellent ventilation and easy operation. This classic window style is a versatile choice for any property.

Made from durable uPVC our casement windows in Lincoln offer exceptional energy efficiency, helping to maintain a comfortable temperature in your home throughout the year while reducing energy bills. The robust construction ensures that these windows are resistant to weathering, requiring minimal maintenance to keep them looking their best.

With a range of styles, colors, and glazing options available, casement windows can be tailored to match your home's unique character. From simple, clean lines to decorative features like Georgian bars or stained glass, you can achieve the perfect look to suit your taste. Plus, our casement windows come with Yales advanced multi-point locking systems, providing peace of mind with enhanced security for your home.

Choose casement windows in Lincoln for a practical and stylish upgrade that improves ventilation, enhances your property's aesthetics, and offers long-lasting performance. Contact us today to learn more about our range of options and to receive a free, no-obligation quote. Check out some of our recent installations:


The Benefits of UPVC Windows

1. High Quality

Our windows are manufactured using a fully welded construction method to produce a superb, robust and technically sound finish.

2. Tailored to you

Our windows can be tailored to suit you and your home from classic Arc bay windows to contemporary Hexagonal.

3. Energy Efficient

All our windows are tested and meet BRFC standards.

4. More Secure

We provide high levels of security with multi-point locking systems and toughened glass.

All Roofriendly Windows Come With A 10 Year Insurance Backed Guarantee

For your peace of mind all Roofriendly's Definitive Collection windows & doors come installed with our comprehensive 10-year ‘repair or replace’ warranty allowing you to invest with complete confidence. Meaning you’re guaranteed a warm, secure & stunning looking home for a minimum of 10 years. 

Get Our Latest Definitive Collection Window Brochure...

Download our Definitive Range windows brochure

uPVC Casement Window Colour Options

With our range of vibrant colour finishes, decorative glass options and choices of internal hardware, (yes, you can even choose your own handles!) you can join our ever-growing number of delighted customers in Lincoln and across Lincolnshire- and do it your way!

White Knight

White Woodgrain

Dual Cream

Dual Sage Green

White Foil

Irish Oak

Silver Grey

Slate Grey

Black Foil

Dual Anthracite Grey

Anthracite Grey

Dual Darkwood Grain

Darkwood Grain

Dual Golden Oak

Golden Oak

A level of expertise, professionalism and service that speaks for itself...


What our customers say about the Windows we've installed for them

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