Lanark Timber sash and casement window restoration and replacement company.

AJ Ralston has been providing affordable window replacement services in the Lanark area since 1961.

AJ Ralston has successfully completed a number repair projects involving different types of properties.

Our staff have extensive experience in repairing windows whilst still preserving the original fabric & details of the building.

The culture of our company reflects the experience of our workers and the quality of our work is a direct result of the pride taken by our tradesmen.

What Can We Do For You

AJ Ralston is a not a business interested in taking shortcuts or accepting any second-rate work. Rather we offer a professional restoration window replacement service and maintain our reputation for outstanding service at all times. We specialise in the following services:

After The Installation of your New Windows at your home in Lanark

While most Lanark window companies become scarce after your windows are installed| AJ Ralston is there for you. Our trained specialists will follow-up on an installation after it|s finished. They will meet with you to discuss any further needs you may have| such as implementing a preventative maintenance program for your new windows| or any individual repairs or adjustments that may be required.

Send an email to contact us today to arrange a free consultation with us to explore how we can provide a replacement window for you.

Our customer testimonials will give you the assurance & confidence you need and encourage you to invite us become your Replacement Window supplier for your Lanark property.