Replacement Windows

Helping local homeowners in and around Lincolnshire get fantastic new windows for more than 30 years.

The important role windows play in our homes is obvious; from protecting us from the weather outside and keeping us warm, to improving the overall external appearance of our home, reducing outside noise and improving overall security. Therefore, ensuring you get the right windows for your home is crucial. James Oliver offer an unrivalled selection of replacement windows at affordable prices. Expect traditional-styled windows that can be perfectly matched to your home’s existing appearance, and the very latest triple-glazing that provides unrivalled noise reduction and insulation. We also provide a range of energy-efficient glazing, colored glass options and privacy glazing too.

Get A FREE Quote

Watch our latest video on our range of windows & doors...

All our windows made and installed to the very highest standards, your new windows will continue to keep you warm and look great for many years to come.



View our range of Window Designs & Styles


Find out more about our Window Materials


Find out more about our Glazing Options


Get a free quote today!

Simply fill in your details for your free, no obligation quotation, and click "Get Quote"

Step 1 - Your details
Step 2 - Get a quote for
  • Please enter a value greater than or equal to 0.
  • Please enter a value greater than or equal to 0.
  • Please enter a value greater than or equal to 0.
  • Please enter a value greater than or equal to 0.
  • Please enter a value greater than or equal to 0.
Content Block
  • This field is for validation purposes and should be left unchanged.

Want to speak with an Advisor? Give us a call on 01522 525926

Our friendly team will be pleased to help with any questions you may have.

Download our latest windows & doors brochure...

Want more information on the fabulous range of energy saving windows & doors available at James Oliver - simply request your free brochure online today!

Click For Your Brochure

What our customers say

Get directions to our Lincoln showroom

Get a quote now! Request a brochure FINANCE CALCULATOR
Get a Quote Now!

© 2019 James Oliver Conservatories Limited.

James Oliver Conservatories Limited of 1 Crofton Road, Allenby Trading Estate, Lincolnshire, LN3 4NL (Registered Company No.04779150) act a credit broker and is authorised and regulated by the Financial Conduct Authority. Credit provided by Hitachi Personal Finance, a trading style of Hitachi Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority (Register no. 704348).