Inverness

Inverness, Scotland

Expert Timber Sash and Case Windows in Inverness

With over 40 years of experience, we specialize in repairing, draught-proofing, and crafting new timber Sash and Case windows for Inverness homes. Whether you’re dealing with draughts, rattles, dust ingress, leaks, or noise, our skilled team ensures your windows retain their historic charm while enhancing energy efficiency and comfort.

Our expert Surveyors are based in Inverness and across Scotland, ready to provide tailored advice to help you make the best decision for your home.

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Projects

We subtly transform the UK’s most beautiful buildings

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Commercial Residential

Sash & Case Double Glazing at a Hotel in Portpatrick

Location

Portpatrick

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Built in 1869, Knockinaam Lodge is the only luxury boutique hotel in Portpatrick, Dumfries and Galloway – tucked into the south west corner of Scotland against a backdrop of the dramatic Irish Sea. As part of a restoration project, the owner, David Ibbotson, was looking for a sash window double glazing expert he could trust to upgrade a number of the timber sash windows in this stunning property.

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Why Ventrolla

The home of heritage windows

1 million+ windows restored, renovated or replaced

Nationwide workshops with local craftsmen

40+ years specialising in heritage

British craftsmanship

Award-winning innovative technology

VentrollaConsult – Our planning advisory service for listed properties, and properties in conservation areas

Proven to improve energy efficiency by up to 30%

Sympathetic restoration and renovation.

At Ventrolla, we prioritise restoration and renovation over replacement, ensuring that every detail harmonises with the original character of your heritage building.

Whether it’s a single pane or every window in your home, we offer a comprehensive range of services, including:

Replacing cracked glass with high-performance glazing

Installing discreet secondary glazing

Sanding and replacing rotten timber

Reweighing sashes and installing correct weights

Releasing stuck or painted-shut sashes

Installing durable hardwood sills

Fitting new, hand-forged ironmongery

Re-painting with a like-for-like topcoat

New bespoke timber windows and doors

When restoration isn’t an option, we handcraft new timber windows and doors that perfectly match your existing profile.

With decades of artisan woodworking experience, our master craftsmen meticulously replicate original features using only the finest materials.

This commitment to quality results in beautiful, long-lasting installations that excel in thermal, acoustic and security performance.

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With every project, we ensure that your windows or doors are expertly restored,

renovated or replaced
to the highest quality.

Ventrolla Perimeter Sealing System (VPSS)

Our award-winning technology creates an effective barrier against cold air, with expertly installed brush piles that seal gaps without hindering window operation.

30% improvement in window energy rating
6-10 db(A) noise reduction

Ventrolla Sash Removal System (SRS)

Exclusive to Ventrolla, our Sash Removal System allows for effortless removal of upper and lower sashes for frictionless maintenance – no scaffolding required. With its innovative ‘bake’ mechanism, cords stay firmly in place, eliminating the frustration of lost cords.

Accreditations and Partners

Working with us is a partnership of preservation.

Complimentary consultation

We survey the condition of your windows and discuss tailored restoration or replacement solutions, addressing all regulatory requirements with precision.

Window-by-window estimate

Each window receives a bespoke quote based on your preferences for systems, glazing, hardware, and other finer details.

Precious tech survey

We perform a comprehensive technical survey to ensure every detail of your windows is meticulously assessed and measured. We also assign you a dedicated customer service contact for seamless support.

Handcrafted in-situ or in-house

Where possible, we restore your windows in situ. For new joinery, our master craftsmen work from our joinery house. Once glazing is complete, we’ll package your order ready for delivery.

Meticulous installation

Our highly skilled installation team ensure a flawless fit and finish, always with minimal disruption to your property. Installation typically occurs 6 to 18 weeks after your order is placed.

Premium aftercare

Ventrolla products provide years of lasting performance with minimal maintenance. Your Owners’ Manual includes detailed care instructions, and we can provide ongoing support to keep your windows in perfect condition.

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About Ventrolla

Our Team

Projects

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Timber Windows

Timber Doors

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Commercial services

Consultancy & project management

Projects

Inverness

Expert Timber Sash and Case Windows in Inverness

We subtly transform the UK’s most beautiful buildings

Sash & Case Double Glazing at a Hotel in Portpatrick

Torrdarach House B&B

The home of heritage windows

Sympathetic restoration and renovation.

New bespoke timber windows and doors

With every project, we ensure that your windows or doors are expertly restored,

renovated or replaced
to the highest quality.

Time-honoured design meets twenty-first-century innovation.

Ventrolla Perimeter Sealing System (VPSS)

Ventrolla Sash Removal System (SRS)

Working with us is a partnership of preservation.

Complimentary consultation

Window-by-window estimate

Precious tech survey

Handcrafted in-situ or in-house

Meticulous installation

Premium aftercare

Enhance your building’s character, value, and efficiency.

Inverness

Expert Timber Sash and Case Windows in Inverness

We subtly transform the UK’s most beautiful buildings

Sash & Case Double Glazing at a Hotel in Portpatrick

Torrdarach House B&B

The home of heritage windows

Sympathetic restoration and renovation.

New bespoke timber windows and doors

With every project, we ensure that your windows or doors are expertly restored,

renovated or replaced to the highest quality.

Time-honoured design meets twenty-first-century innovation.

Ventrolla Perimeter Sealing System (VPSS)

Ventrolla Sash Removal System (SRS)

Working with us is a partnership of preservation.

Complimentary consultation

Window-by-window estimate

Precious tech survey

Handcrafted in-situ or in-house

Meticulous installation

Premium aftercare

Enhance your building’s character, value, and efficiency.

renovated or replaced
to the highest quality.