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Extensive Warranties

The UK’s first choice for quality commercial sash window restoration

Our various commercial industry memberships and certifications provide absolute peace of mind that the highest levels of quality and performance are consistently upheld.

Trusted by some of the UK's largest companies, the following commercial accreditations and training programs allow us to exceed our discerning customers' expectations
time and time again.

builders profile

Builders Profile

Builder’s Profile is the open-access Common Database service providing compliance and PQQ information to the construction industry.

It enables subcontractors (and suppliers) to easily maintain and share information. For main contractors and clients, it provides all the information, documents, and tools required to manage a supply chain, no matter how large or small.

nbs partner

NBS Plus

NBS Plus is an online directory of building product manufacturers created to help architects, engineers, designers, and contractors work smarter and reduce risks.

riba

RIBA CPD Provider Network

The RIBA CPD Providers Network consists of manufacturers, suppliers, training companies, and advisory organisations that provide RIBA-approved CPD to architects and other specifiers.

Ventrolla provides RIBA-approved CPD to architects and other specifiers.

bsi

British Standards – ISO 9001 & 45001

The British Standards Institution (BSI) produces technical standards across a variety of industry sectors in the UK.

ISO 9001 is the internationally recognised Quality Management System (QMS) standard, designed to be a business improvement tool. It helps us to consistently provide high-quality products and services that meet customer and regulatory requirements.

ISO 14001 is the internationally recognised standard for environmental management systems (EMS). It provides a framework for us to design and implement an EMS, and continually improve our environmental performance.

BS OHSAS 45001 sets out the minimum requirements for occupational health and safety management best practices. It helps us reduce workplace hazards and boost employee morale.

Ventrolla holds BSI certification. Certificate number: FS 35500.

bwf

British Woodworking Federation Membership (BWF)

The British Woodworking Federation is the trade association for the woodworking and joinery manufacturing industry in the UK. All BWF Members are assessed via a strict Code of Conduct that sets out the principles of good practice for woodworking and joinery businesses.

Gaining access to specialist technical support and guidance, BWF membership also puts your mind at ease that our woodworking processes are safe, sustainable, and compliant.

chas

Contractors Health and Safety Assessment Scheme (CHAS)

CHAS is a trusted advisor on health & safety compliance, helping set industry benchmarks, provide assurance and reassurance.

ERA Home Security Ltd t/a Ventrolla Ltd is accredited with CHAS, having demonstrated compliance with and sound management of current health and safety legislation.

cscs

Construction Skills Certification Scheme (CSCS)

CSCS is the leading skills certification scheme for the UK construction industry. CSCS cards are held by individuals and provide proof that said individuals who work on construction sites have the required training and qualifications for the type of work they carry out.

All Ventrolla Installers hold CSCS cards.

Responsibly Sourced Timber Tree heart

Responsibly Sourced Timber

Ventrolla believes in the protection and responsible management of the world’s forests.

Ventrolla sources all our timber products from ethical suppliers of sustainable timber.

accoya

Accoya® timber

Accoya® is a long-life modified timber that goes through a cutting-edge patented process called acetylation, which enables it to resist rot, defy the elements and stay strong for decades. Its amazing strength is proven via a 50 Year Manufacturing Guarantee.

We use beautiful Accoya® as part of our new joinery made in our workshops, where needed.

ipaf

International Powered Access Federation (IPAF)

IPAF promotes the safe and effective use of powered access equipment worldwide.

All members of the Ventrolla Installation Team hold IPAF Certificates.

pasma

The Prefabricated Access Suppliers’ and Manufacturers’ Association (PASMA)

PASMA is the recognised authority for mobile access towers, ensuring safety standards and best practice guidelines are met when working at height.

All members of the Ventrolla Installation Team hold PASMA Cards.

safety first

Site Supervisors Safety Training Scheme (SSSTS)

Site Management Safety Training Scheme (SSMTS)

Continually investing in our team, all Ventrolla Supervisors and Project Managers are supported through these CITB courses.

disclosure and barring service

Disclosure & Barring Service (DBS)

The DBS carries out criminal record checks that result in DBS certificates being issued to an individual. Employers can then ask to see this certificate to ensure they are recruiting suitable candidates into their organisation, primarily to avoid unsuitable people from working with vulnerable groups.

For complete peace of mind, all Ventrolla on-site employees (Installers and Surveyors) are DBS enhanced checked as standard and hold personal DBS Certificates.

What our customers are saying

Ventrolla were able to beat all the other quotations that I received and answered queries quickly and informatively, making changes as required promptly and without fuss. I was kept informed throughout of lead times and manufacturing times. The real stars of the show were Rob and James who worked tirlessly and brilliantly as a team to repair sash boxes where required and install our new sashes. Thank you!

Stephen

Everybody I dealt with has been super friendly, informative, and helpful. I received emails with updates on what was happening, etc. It has been a great experience from start to finish.

Cai

I used Ventrolla to renovate my sash windows over to years ago. When two of them finally collapsed, including a bay window the size of three full sized Georgian windows they were my first contact. The office staff, surveyors and the three fitters that did an amazing job installing them in less than two days were all excellent. The quality of workmanship and the standard of installation were first class, and the new windows look amazing. I will definitely be using them again as more of my windows will need replacing over the next few years.

Alastair

This is the second property Ventrolla have restored my windows for me, and the this job was every bit as good as the first. 14 sash windows in a Grade II listed building installed/refurbed without a hitch in week. The team of 4 installers were lovely chaps, super efficient and tidy. All round another fabulous job done – thank you the Ventrolla Team

Giles

riba
nbs partner
Fensa
bwf
builders profile
bsi
chas
cscs
accoya
british safety council
ipaf
pasma
safety first
disclosure and barring service
Responsibly Sourced Timber Tree heart

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