uPVC Windows

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uPVC Windows Oldham

(A) Rated, Energy Efficient Windows as Standard

uPVC Window Installation & Replacement

Our uPVC windows are internally glazed with the latest 4 point locking high security mechanism, 70mm. profile and sculptured beads. All our window frames are made from specially formulated PVC that resists attack from hard weather, destructive insects and from any neighbourhood burglars. This strength comes from the frame sections and from the basic material that combines weatherproofing and heat and sound insulation with incredible durability.

Wide Range of Styles and Colour Available

Windows in our range are available in all the styles, colours and grains that you might want for sliding sashes, tilt and turn, vertical sliding windows, right through to more popular casement styles. All our windows are virtually maintenance free, there is no paint stripping or painting every other year. Simply wipe them with mild detergent and water.

Certass Approved Installer

We’re proud to be a Certass Approved Installer which means all our team has been checked for competence against a certain set of standards within the window industry.

It also means that with all new uPVC window installations Certass will issue the Building Regulation Compliance Certificate directly to you within 7 working days of receiving notification of the completed works from us.

Free survey and quotations for all uPVC windows.

If you’re feeling a little overwhelmed with the options when it comes to choosing the right uPVC windows we’re happy to help. If you’re ready for new uPVC windows and would like more information or a free quotation then please get in touch with our team on 01706 551 121 and we’ll be happy to help. If you’d prefer for us to give you a call back please fill in an enquiry form.

Get in Touch

If you need any more information or would like to arrange a free quotation please contact us today.

Call Us

01706 551 121

Email Us


Our Location

28 Tudor Street
Shaw, Oldham

Who We Are

Locally based family run business 

THOR UPVC Ltd is a family business installing windows, doors, conservatories, facias and soffits. As a 3rd generation of joiners working together for 21 years in the UPVC industry, our traditional values alongside modern techniques have created a unique service providing a first class service with honest expert advice for all our customers.

We are a CERTASS approved company leaving you with peace of mind on every installation.

All installations include a

10 Year Guarantee

Here at Thor UPVC we offer a 10 Year Guarantee on all installations, weather that be Fascias, Soffits & Gutters or UPVC Windows & Doors all work carried out is under our 10 year guarantee.

You're in safe hands

We're Certass approved!

Here at Thor UPVC we have gone to extreme lengths to ensure the quality of our work is impeccable. As such, we have now become Certass approved.

Get a Free Survey

Contact Us Today!


Our Client Reviews

uPVC Windows

Carly Williams


"Once again a fantastic service from these guys. the help and expertise provided have made a lot of difference to our window condensation issues. and the little extras they provided have meant we got things done a lot sooner."

uPVC Windows

Peter Ashworth


"I would definitely vouch for Thor Upvc. Recently they fitted 3new windows and frames in shocking weather, thank you guys. They are very reliable and did a brilliant job, thank you mark."

Composite Doors

Anna Kirkpatrick


"Excellent service, Thor are amazing at what they do. Can highly recommend Mark and his team - efficient, affordable and a quality job."

Composite Doors

Coral Aspinall


"Absolutely delighted with my new windows and especially my front door supplied and fitted by Thor. Fantastic workmanship from Mark and his team and a great price as well."

Fascias & Soffits

Paul Fitton


"Mark has done work for me at my house. I can highly recommend him to be very professional and good at his job and also offers great advice."

Fascias & Soffits

Debbie Morris


"Thank you Mark for helping me out at short notice. Professional reliable and reasonably priced work with a smile! Would highly recommend and won't be going anywhere else."

Guttering Services

Jane Kay


"Mark recently replaced a porthole window and two kitchen windowsills. The work was completed to a high standard, on time and with a competitive price. Highly recommended."

Guttering Services

Susan Grady


"An excellent job done by Thor Upvc replacing blown panes. Mark a lovely bloke and very knowledgeable. A pleasure to have him working in our home."

Misted Window Replacement

Chris Jenkins


"Great service from start to finish I would highly recommend. Thanks for the great job will definitely be getting you back for the rest of the windows."

Misted Window Replacement

Mandy Walker


"Thank you Mark for your professional service. Love our new front door. Would highly recommend A++++. Customer care is second to none."

Double Glazing Installers

Emma Warren


"Had quite a bit of work done by Mark and Jason 1st class service would highly recommend."

Double Glazing Installers

Alan Oldham


"Great job lads! Nothing was too much effort, good communication, decent price and genuinely nice blokes."

Call 01706 551 121 for more information,
or fill in our online form for a FREE quotation