Preserve Your Old Windows & Doors – 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.


Our New Cill or Rail Replacement Package means our skilled team will remove the defective item such as a rotten window cill or rotten window rail.  We will then manufacture a new matching item that will be made from hardwood.

Our repair work is mainly carried out on the project site and the new item will be replaced in-situ ready and primed and ready for  painting.  This can be a cost-effective package for clients with many windows looking to just maintain their windows ready for the next redecoration cycle.

We advise our clients that should a window be in a state of disrepair that sometimes having newly-made windows can be a more cost-effective option but we will discuss this with you on-site as to the best way to proceed with your project.

Casement Window Repair


HRG Services Ltd provides various sash and casement window options to suit our clients’ needs, throughout Dorset and the neighbouring counties of Hampshire, Somerset and Wiltshire.

Tailored for each individual window and using our expertise we can restore your original window back to sound wood using our Basic Resin Package without the need to replace them or even take them out of the frames – saving you money and preserving the history and look of your home.

Our team are trained in the use of the repair care system –  an approved method for the restoration of timber windows.  Unlike powder fillers our resins can be moulded to shapes and profiles and is a permanent repair.

This is a cost effective solution which will allow you to retain your existing windows.

Please do not hesitate to contact us for a free no obligation survey or for further information.



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.

Wooden Window Repair

We can restore your original windows

Restoration Old Rectory before

We can save your old sash or casement windows

Restoration Old Rectory before

We use specialists resins for a permanent repair