Commercial Window Cleaning


Here at INVICTA Window Cleaning, we cater for all size of commercial premises. But in particular, we specialise in large hotel's, and have a substantial portfolio of properties in this category that we carry out work for on a regular basis.

We are not your average window cleaning company, we are specialists! We are passionate about providing you with a level of service that you have never seen before, whilst carrying out your work to the highest of standards, with attention to detail being at the very core of who we are!

Here are a list of some of the commercial premises that we cater for:

*Large Hotel's


*Nursing homes

*Large scale office block's

*Accountant's offices

*Architect's offices

*Doctor's surgeries

*Dental Practices

*Hair & Beauty Salon's

*Community Centre's

*Restaurant's & Cafe's


We have a number of well known and prestigious customer's that we provide window cleaning services to, such as:


*Scottish & Southern Enery (SSE)

*Holiday Inn Express

*Hilton Hotel

*Gleneagles Hotel

*University of Dundee

*Visit Scotland


By choosing INVICTA Window Cleaning for your commercial window cleaning requirements, you know that you are in safe hands, and good company!


Call us today to discuss a bespoke window cleaning programme for your commercial premises, and to benefit from our free, no obligation quotation.

Dundee: 01382 214486

Perth: 01738 230014

Pitlochry: 01796 510185


Master Guild of Window Cleaners

Contact Details


Dundee:  01382 214486

Perth:      01738 230014

Pitlochry: 01796 510185

  Monday - Saturday:  09:00am - 5.00pm
Sunday: Closed


INVICTA are the best window cleaning firm I have experienced in 10 years managing buildings.
Competitively priced but worth their weight in gold, absolutely excellent standard of finish, beyond what I thought was possible in terms of "cleaned" from 7-10 other supposedly professional commercial window cleaning firms I have used serving Tayside. Professional and always on time, also flexible dependant on business needs with no price fluctuation.
Matthew and Pete always excellent and will even return to a job without additional charges if they are not happy with the finish, Matthew always his own most severe critic for standards, way beyond my expectations for large scale glass standard of finish...
If you pay someone else to clean your windows, you are wasting your money.
Maintenance Dept.
Holiday Inn Express Dundee