Energy Saving Experts

Cost effective double glazing replacements and upgrades

Our Services


Replacement Glass

Broken / misted units replaced


Home Energy Upgrades

Upgrade to the latest A++ glazing


Leaded Light Encapsulation

Preserve and showcase property character


Dog / Cat Flap Installations

Specially made glass to suit your pet needs

Let us know what you’re looking for

No Job Too Big Or Too Small

For 25 years, Pro-fix Windows Fleetwood have been providing cost effective double glazing solutions to residential and commercial premises across Lancashire. We are commited to bringing honesty to an otherwise misleading industry. Pro-fix Windows have been operating solely from recommendations and returning customers for the last 18 years – meaning we’re trusted locally by thousands of happy customers.

We are always happy to provide a hassle-free quotation at your convenience. Our best price will be given first time & you can choose to receive your quote via your preferred method – leaving your to decide in your own time. We will advise honestly any queries you have at any time. 

Years Glazing Guarantee

Years Established

Triple Glazing , Conservatory Upgrades & Commercial Installations

Crystal Clear Diamante Triple Glazing

We can now offer A-Rated 0.8U-Value Triple Glazing for only a small premium over our A-Rated double glazing.

Our Triple Glazing units offer a middle pane of Diamante glass which resists a major problem common to other triple glazed units, that of seeing triple reflections in the glass. For example, with other units you will often see 3 moons at night when you look out as the third pain of glass causes a visual distortion. The Diamante glass in the middle of our units solves this problem.

Conservatory Frame & Roof Solutions

We offer great value on all conservatory services. Replace like-for-like but with the latest energy saving options or we can replace your roof entirely with a lightweight tile option or even a solid roof with lantern(s).

We can also replace individual sections of an existing conservatory, replacing aged sliding doors for french doors or bi-folds for instance.

Commercial Glazing & Installations

Pro-fix Windows are specialist installers of aluminium / hardwood and uPVC. We provide a professional service tailored to suit your business routine. Across Lancashire, we have helped local businesses save hundreds of pounds in annual energy costs.

We believe our guarantees are the best in the business with no call-out or labour charges during the guarantee period when replacing parts under warranty.

Some FAQ’s

We are always happy to answer any queries you may have. 

For any further queries please don’t hesitate to get in touch!

Will I notice a difference with energy saving glass?

This depends on your personal situation and we will always provide a clear and honest answer upon inspection. Typically though, you will notice a vast improvement in light and warmth, a reduction in your energy bills and a clearer pane to see out from thanks to our diamante glass.

Do we remove windows for sofa deliveries?

Yes, and we’re usually much cheaper than your sofa providers recommendations – saving you a bob or two!

What payment options do I have?

You can choose to pay by cash, bank transfer or debit/credit card with 0% fees.

How long will I be guaranteed for?

We guarantee our glass for 5 years, frames for 10 years, hinges/handles and locking mechanisms for 12 months with no call-out or labour charges when replacing under guarantee. Pro-fix Windows have traded continuously since 1995 – outliving 2 10year guarantees back-to-back already.