We are MNK Windows, a family run windows and doors installation business with over 4 decades experience. We operate on the Wirral peninsula and surrounding areas helping create beautiful homes for our many clients.

We understand that finding the right supplier is key when improving your home and recognise that getting good advice and choosing the best products to match your budget is essential. It’s a lot to take in.

That’s why we offer a free site visit and free quote to help you make the right decision.

Our site visits are carried out by the owners of MNK Windows, Matt and Nicky, who are both experienced fitters. There are no salesmen and there is no pressure, allowing you to make the right choice that fits your budget and the vision for your home. We are passionate about what we do and love doing the best for every one of our customers. We’re also happy to put you in touch with previous customers for a reference before beginning work – check out our testimonials.

For a free quotation click here or call us on 0151 512 7608.

Design your own Rockdoor

MNK are specialists in Rockdoor products, with over 15 years experience, we are delighted to be an approved supplier, we always give extra to make sure our clients are delighted with our work – check out our testimonials!

You can design your own Rockdoor by clicking the button below and we will do the rest.

Deborah Cain

“A Quick efficient installation. Love the price and the house is much warmer.

Wouldn’t hesitate to recommend.”

Jemma Sinton

"Amazing job completed today by Matt and Nicky!  Brilliant work, friendly and very professional.  I can’t stop looking at my beautiful new French doors, even my little boy said “Wow Mummy look” when he first saw them!"

Jarod Garrington

“Thanks to MNK for doing such a fantastic job on our windows. Can’t fault them in anyway. Great quality workmanship, reliable, on time, polite and competitively priced. I’ve used them several times and they’ve also done a fabulous job on my mothers windows too. Have no problem recommending them Thanks guys”

Drew Prior

“Mathew and Son were fantastic. Arrived for the quote and to fit when they said they would. Did a fantastic job and more. Super reliable, I nearly overpaid, but Mathew was honest enough to remind me I had already paid for the door and fitting. Lovely bloke, excellent craftsman. Competitive prices. Look no further, you’ve found the right man for the job.”

Kate Sillitoe

“Perfect job, done exactly when planned and without mess or fuss. Real pride and attention to detail taken in the work. This was highlighted by the fact a unit with a small manufacturing fault in the frosting was already reordered before I even knew there was a problem because they weren’t happy with leaving anything in a state that wasn’t spot on. Wouldn’t hesitate to use again or recommend to others.”

Kathy Thompson

“Matt and Nicky came out to my house about 5 years ago to fit new windows. I had previously had a very bad experience with window fitters from a large glazing company in a previous house so was a little worried. I have to say I didn’t need to be! They were amazing! Friendly but yet professional, clean and tidy and nothing was too much trouble for them. They were quick and efficient”

Lilian Bullock

“Matt has replaced the windows and front door this week and has done a fabulous job, very professional and would highly recommend MNK Windows.”

Helen Courtney

“Absolutely outstanding service – the whole process from start to finish was excellent. Great family team – would highly recommend. A tidy job and so pleased with the finish – changed the look of the house.”

Beth and Jase

“Great service from Matt and Nicky. Excellent fitting of the bi-folds, rectified issues created by our builders and went above and beyond. Thanks both, cracking service.”

Gareth Milner

“Fantastic service and very friendly people to work with and professional in all aspects of door and window fitting.”

Nick Blackhurst

“Thanks MNK for our new windows and door. We are early pleased we chose you, and are really happy with your workmanship.”