H R G HRG SERVICES LTD 0800 246 1947


Preserve Your Old Windows  – Specialist Resins – Cost Effective – Skilled Company

We can restore old wooden windows and other wooden items that are affected by rotten wood. Our trained team offer replacement packages and can remove the affected areas and apply specialist resins, cills or profiles for a permanent repair. All rotten wood will be removed and have a wood hardener applied to it. We will then use a combination of scarfing in new timber and resins that can be moulded to shape, to create a permanent repair to your window.


We are called out to many surveys and one of the most common things we find that need replacing are the window cills. This can be as they have previously not been installed properly and the water does not run off correctly or just from years of neglect.

HRG Services – The Exterior Specialists offer a New Cill/Rail Replacement service. This service involves the removal of the defective wooden cill or rotten window rail and then install a newly manufactured replacement produced from hardwood.

The majority of work is carried out on the site and the new item will be installed in situ. The replacement item will be primed and ready for painting.

We find that replacing items such as cills and rails can be a cost-effective package for clients with many windows who are looking just to maintain their windows ready for the next redecoration cycle.

If this package sounds of interest to you or you would like to know more then please do not hesitate to contact us on 0800 246 1947.

Casement Window Repair


HRG Services – The Exterior Specialists offer various sash and casement window options to suit our clients’ needs.

One of our most popular packages is our Basic Resin Package. This package is tailored for each individual window and using their expertise our skilled team can restore your windows back to sound wood, without the need to replace them or even taking them out of the frames!

This package is a must for clients whose windows have fallen into a state of disrepair and suffering from rot – saving you money and allowing you to preserve the history and look of your property.

Using the Repair Care system, a resin repair system approved by English Heritage, this product can be moulded to shapes and profiles and offers a long lasting and permanent repair.

If our Basic Resin Package sounds of interest or you would like some information then please do not hesitate to contact us on 0800 246 1947.


If your windows are beyond repair then we have various sash and casement window options to suit our clients’ needs, throughout Dorset and the neighbouring counties of Hampshire, Somerset and Wiltshire.

HRG Services can supply and install bespoke manufactured timber windows.

Our skilled team can supply and install complete new timber windows if required.  Our new sash and casement timber windows will be bespoke for your property.

We offer any glazing, detail or paint finish you require and all windows will be fully draught proofed and installed to the highest standard.

Our full frame sash and casement windows are designed to match the originals so will blend in perfectly with your property, no matter what the age or style of the house is.

Our windows can either have solid glazing bars or stuck on bars at your request.

Most of our windows come with an undercoat finish ready for installation and a final hand applied coat once installed onsite.

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“Our Company have built an impressive 

reputation as the No-1 company for its wooden window repair expertise and have carried out many projects all over the South for happy Clients”

David Garrett
Managing Director


Areas We Cover

Where we work

HRG Services cover Dorset, Hampshire, Somerset and Wiltshire offering a dedicated bespoke service tailored to your needs.

Casement Window Repair
New Sash Windows
Installation of new timber sash windows
New Casement windows
Restoration Old Rectory before