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.

Schools House Yard

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Location

Greenwich

44 sash windows renovated at Greenwich flats

Ventrolla, the sash window renovation specialist, has successfully completed an £80,000 project on 44 residential flats in Greenwich.

Ventrolla renovated 44 sash windows over a three-month period in order to correct a number of problems with energy retention and ambient noise.

The flats were originally part of a Victorian school, which was converted 10 years ago. The sash windows, however, were not renovated at the time.

Now Ventrolla has refurbished all sash windows at the premises with many of the sash units being totally removed and repaired.

Soundproofing was a key factor in the project with residents keen to see the issue of noisy sash windows finally resolved.

Ventrolla installed its unique Perimeter Sealing System (VPSS) into the gap surrounding the window sashes, which then eradicates rattles and also reduces draughts and dirt ingress.

With over 40 years of experience, Ventrolla offers a tailored range of period window solutions.  Their unique service includes draught-proofing with the Ventrolla Perimeter Sealing System (VPSS) and fitting replacement double-glazed sashes that incorporate the patented Sash Removal System (SRS) for easy painting and future maintenance.

They offer complete new timber windows, secondary glazing solutions and a wide range of window hardware. The company has its head office in Harrogate, North Yorkshire and regional offices located throughout the UK.

Details

Sector:

COMMERCIAL & DOMESTIC

PROJECT:

RENOVATION

STYLE:

VICTORIAN SASH WINDOWS

KEY FEATURES

VENTROLLA PERIMETER SEALING SYSTEM (VPSS)

Martin Northey, Project Surveyor at Collinstown Construction

“This particular project needed to be handled with the utmost of care as the residents were still occupying their homes while work took place.”

“To keep things running as smoothly as possible, all communication went through liaison officers who booked appointments with the 44 residents for Ventrolla to work on their sash windows.”

“We are extremely pleased with the improvements Ventrolla’s sealing system has made to the performance of the sash windows in the flats. The project ran without any hitches and all of the residents were thoroughly impressed with the final results.”

Projects

Ventrolla’s obsession with bespoke timber restoration means you don’t have to settle for anything less than perfection. So perfect, in fact, we don’t expect you to see the difference. Just feel it.