04 Mar 2026
Pent Haus Unveils 'Ready-to-Go' Collection: Premium Self-Build Garden Room Kits Reimagined for Affordability and Ease

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Pent Haus

Pent Haus, a leader in premium insulated garden room kits, today announces the launch of its 'Ready-to-Go' Collection. This new range of seven pre-designed, professional-grade self-build kits allows homeowners to bypass the complex design process and purchase a high-spec garden office, gym, or studio directly through the company's website.

In a market often dominated by lengthy bespoke consultations, Pent Haus is streamlining the "Zoom-room" revolution. By identifying the seven most popular configurations from their custom-build data, they have created a curated range that caters to the most frequent needs for space, style, and functionality.

"We love the creativity of our custom builder, but we noticed a growing segment of customers who just want a high-quality, tried-and-tested solution without the 'analysis paralysis' of designing from scratch," says Tom, Business Development Manager at Pent Haus. "The Ready-to-Go collection is our answer. It's the same premium quality—SIPs construction, EPDM roofing, and ToughWood™ cladding—but with the convenience of an 'add-to-cart' purchase."

This range of seven pre-designed models isn't just saving homeowners design time; it's eliminating the logistical nightmare of sourcing individual building components.

While the "DIY" trend continues to grow, many homeowners are deterred by the "hidden" work: calculating insulation quantities, sourcing compatible glazing, finding the right roofing membrane, and managing multiple deliveries. Pent Haus's new collection solves this by delivering a complete, precision-engineered building system in a single drop.

"The real hassle of a self-build isn't just the construction; it's the weeks of research and sourcing," says Tom at Pent Haus. "When you design from scratch, you're dealing with trial and error. With our Ready-to-Go kits, we've already done the 'math.' Every screw, panel, and piece of cladding is accounted for and guaranteed to fit."

Key Features of the Ready-to-Go Collection:

  • Curated Designs: 7 layouts based on best-selling configurations ranging from the compact 3.0m x 2.6m 'retreat' to the expansive 5.4m x 3.8m 'Ultimate' with integrated storage.
  • E-Commerce Simplified: Customers can secure their build slot with a flat £1,000 deposit paid directly on the website.
  • High-Performance Engineering: Every kit is fully insulated for year-round use and features Pent Haus's patented concealed wiring system for a professional finish.
  • Ultra-Low Maintenance: Finished in the brand's signature ToughWood™ cladding in Cedar, Granite, or Silver Birch—offering a luxury timber aesthetic without the upkeep.
  • Complete Component Kits: Every element—from SIPs, EPDM roofing to residential grade window & doors —is included, removing the need to source from multiple suppliers.
  • British Craftsmanship & Support: All kits are UK-made in their mid-Wales facility and come with a 10-year warranty and a dedicated installation support phoneline to guide you through your build along with instruction manual and video tutorials

To celebrate the launch, Pent Haus is offering an introductory 6% discount on all models within the Ready-to-Go range for a limited time.

Tom at Pent Haus, adds: “The garden room market has often felt polarized—on one side you have basic, uninsulated structures that lack year-round comfort, and on the other, highly expensive bespoke builds that aren't accessible to everyone. Our goal has always been to bridge that gap between high-end quality and affordability. With this new range, we've removed the design and sourcing hurdles to put premium, high-performance architecture within reach of every DIY enthusiast”

The launch marks a significant step for the Welsh-based manufacturer as they continue to democratise the self-build garden room market, making premium-spec outdoor spaces more accessible to the DIY enthusiast.

The full range can be viewed and ordered now at: www.penthaus.co.uk/ready-to-go/