About Ventrolla

As heritage specialists, Ventrolla is obsessed with restoring heritage timber windows and doors, and has been for over 40 years.

Our Team

We share a deep passion for preserving heritage, combining exceptional craftsmanship, attention to detail, and decades of experience.

Projects

Working with some of the most discerning heritage property homeowners and retrofit architects, contractors, and surveyors on their restoration projects.

Timber Windows

With nationwide coverage, you always benefit from local British craftsmanship.

Timber Doors

Manufactured in our bespoke joinery houses.

Enquire

Give your heritage building the craftsmanship it deserves.

Consultancy & project management

Ensuring seamless and efficient execution for commercial projects.

Projects

Working with some of the most discerning heritage property homeowners and retrofit architects, contractors, and surveyors on their restoration projects.

Sash Removal System (SRS)

image

Maintenance mastery

Traditional sash windows, while beautiful, can be challenging with issues like lost sash cords and the need for scaffolding during routine maintenance.

Our signature SRS eliminates these frustrations, whether for existing or newly crafted windows. Its unique ‘brake’ mechanism secures sash cords firmly in place and allows for effortless removal of upper and lower sashes, providing unrestricted access to the box frame for easy maintenance.

Benefits

Can you feel the difference yet?

01

Effortless sash removal

02

Eliminates lost cords

03

Reduces reliance on scaffolding for maintenance

04

Smooth window operation

05

Deliberately discreet design

06

Regulation compliant

07

Minimal disruption

The process

SRS for your existing sash windows.

If your existing windows are in good condition, the SRS can be fitted to significantly enhance their performance.

01

Restoration

Our master craftsmen meticulously restore each window, addressing issues like rotten timber and releasing stuck or painted-shut sashes. We apply our unique VR90 Wood Repair System, a two-part epoxy resin, to reinforce tenon joints and fill sill cavities, enhancing the strength and longevity of your windows.

02

SRS upgrade

We discreetly mount the SRS inside the sash, meaning it’s hidden both internally and eternally during normal use, preserving the beauty of your heritage windows. Our final quality inspection ensures optimal performance and operation.

watch

Discover how SRS seamlessly integrates for easy maintenance here:

Projects

We subtly transform the UK’s most beautiful buildings for homeowners, architects and property developers.

View projects for

FREQUENTLY ASKED QUESTIONS

01

Do you need scaffolding?

Where possible we do all work in situ and take the sashes out from the inside of the property. Because of this, we ask that the rooms we will be working in are cleared, and we will dust sheet all furnishings. If scaffolding is necessary, i.e. there is limited access or for larger commercial projects, then we would always discuss this with you in advance of the order being placed.

image