Merlin Network

Merlin Network offers a comprehensive window and conservatory service. The team has over 40 years experience in all sectors of the Fenestration Industry.

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Operating from our facility in Dalgety Bay, we handle precision PVCu fabrication, complete warmroof builds, and conservatory systems under one roof. Sourcing locally eliminates international shipping delays and gives you direct access to technical support when you need it.

[Merlin Network @MerlinNetwork1]

We engineer our PVCu windows to withstand driving rain and high wind loads. Precision fabrication in our factory ensures exact tolerances, tight weather seals, and smooth installation.

Protect your business reputation this winter by fitting frames built for local conditions.

[Merlin Network @MerlinNetwork1]

As part of the Saveheat Group, our PVCu window systems feature advanced glass technology engineered to minimise noise transfer while retaining internal heat.

Offer your clients a complete window package that delivers thermal comfort and acoustic peace.

[Merlin Network @MerlinNetwork1]

Keep your site schedule on track ⏱️

We keep our manufacturing lines optimised to ensure quick, dependable turnarounds for our trade partners.

Sourced directly from our factory and delivered on our dedicated transport fleet across mainland Scotland.

[Merlin Network @MerlinNetwork1]

On National Tradesperson Day, we want to recognise the hard work that goes into every installation.

A thank you to the skilled joiners, installers, and builders who use our products every day, as well as our dedicated in-house team who make it all possible.

[Merlin Network @MerlinNetwork1]

When you install windows and doors, your business reputation relies directly on the durability of the fitted products. We provide complete system compliance so you can sign off jobs with confidence.

Partner with a fabricator that prioritises quality control.

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Autumn arrives today 🍂

As temperatures begin to drop across Scotland, homeowners start turning their attention indoors. A solid Warmroof conversion allows property owners to reclaim that living space, offering insulation performance that rivals a traditional build.

[Merlin Network @MerlinNetwork1]

Frames and glass, precision-matched under one roof 🪟

A quality frame requires equally high-performing glass. As part of the Saveheat Group, we supply our PVCu window and conservatory profiles fitted with high-specification Saveheat Glass units.

[Merlin Network @MerlinNetwork1]

Turn existing conservatories into functional year-round spaces 🏡

As summer begins to wind down, many property owners start thinking about heating efficiency. Replacing an older glass or roof with a solid Warmroof allows homeowners to use their space comfortably in every season.

[Merlin Network @MerlinNetwork1]

Securing your orders now prevents site downtime as demand increases toward the end of the year. We manufacture all our PVCu frames, warmroofs, and conservatories in-house, giving you a consistent turnaround.

🚚PVCu frames: 7-day turnaround
🚚Conservatories: 10-day turnaround

[Merlin Network @MerlinNetwork1]

When your projects demand superior energy efficiency alongside high structural strength, the WarmCore system provides a clear solution. Exclusive in Scotland to The Saveheat Group.

Talk to our team about specifying WarmCore for your builds.

[Merlin Network @MerlinNetwork1]

Collect directly from our Dalgety Bay facility 🚛

While our delivery fleet regularly services mainland Scotland, local installers across Fife, Edinburgh, and the Lothians can make use of our Customer Collection service.

We are ready to support your local project schedules.

[Merlin Network @MerlinNetwork1]

Upgrade your clients to a year-round space ☀️❄️

Our fully insulated Warmroof systems provide properties with the permanence of a traditional extension but require significantly less installation time on site.

Talk to our team to discuss your project requirements today!

[Merlin Network @MerlinNetwork1]

Simplify your sourcing 🏡

We fabricate complete, high-specification conservatory packages in-house. By integrating our engineered PVCu systems with high-performance Saveheat Glass, we ensure every component fits accurately for a straightforward installation.

[Merlin Network @MerlinNetwork1]

July is often when supply chains stall due to summer shutdowns. With precision fabrication and dedicated transport covering mainland Scotland, we deliver your orders exactly when promised.

✅Standard PVCu frames: Ready in 7 days
✅Conservatories & Warmroofs: Ready in 10 days

[Merlin Network @MerlinNetwork1]

From a single window to full-scale commercial installations

We love a challenge. Our manufacturing facility is fully equipped to handle high-volume commercial contracts, housing developments, and public sector projects across Scotland.

Let's discuss your Q3 project needs today!

[Merlin Network @MerlinNetwork1]

7 Days from Factory to Site 🚛

Summer is short, and your clients don't want to wait months for their new windows. That’s why we offer a guaranteed 7-day delivery on our standard PVCu glazed frames.

Keep your summer projects moving on time, every time. Get your quotes in today!

[Merlin Network @MerlinNetwork1]

Proudly manufactured in Scotland, for Scotland. 🏴󠁧󠁢󠁳󠁣󠁴󠁿

When you partner with the Merlin Network, you aren't just getting high-performance glazing - you are supporting local manufacturing and securing a reliable supply chain.

Support local. Build better. Partner with Merlin.

[Merlin Network @MerlinNetwork1]

Too hot in the summer sun? ☀️

Many homeowners love the idea of a conservatory until June hits, and it becomes uncomfortably hot. By upgrading to Saveheat Glass, you can help your clients reclaim their living space this summer with a roof engineered for year-round comfort.

[Merlin Network @MerlinNetwork1]

Sleek design meets Scottish durability 🏡

As we hit the summer renovation season, homeowners are looking for modern aesthetics.

Our Flush Fit PVCu windows offer the minimalist look of traditional timber, but with all the low-maintenance and benefits of modern technology.