Konvel
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Model

Konvel Solo

A focused workspace in the garden.

Konvel Solo is built for one person. Desk, office chair, shelving — and the calm that comes from a dedicated room.

Kit from €8,900External area: 12 m²

Self-build kit · 4–6 week lead time · 3–4 weekends to build with our video guide

Konvel Solo with anthracite cladding in a garden

Floor plan

Schematic view with furniture as a usage example. Door position and extra windows are chosen in the configurator.

Floor plan of Konvel Solo (schematic)

At a glance

External dimensions
3.0 × 4.0 m (wall measure)
Interior area
approx. 10.5 m²
Standing height
approx. 217–226 cm inside
Wall U-value
0.29 W/(m²·K)
Lead time
4 to 6 weeks
Build time
3 to 4 weekends

Use case

What this model is built for.

Ideal for a single person working full-time from home, or a self-employed consultant. No more Zoom backgrounds from the bedroom, no distractions from housemates. If your working day needs to be focused and quiet, Solo is the right model.

Included in the kit

What we deliver.

Foundation, electrical and data connections, and interior fit-out are not included in the kit. We are happy to introduce local trades on request.

  • 80 mm SIP wall and floor panels plus 100 mm PU roof panels
  • Structural frame and fixings for point foundation
  • Entry door with multi-point locking
  • Glazing in the chosen configuration
  • External cladding in the chosen finish
  • Screws, seals and connector strips
  • Step-by-step video guide in German

How ordering works

50 % deposit on order, balance before delivery. Payment by bank transfer. Lead time 4–6 weeks.

Building physics

Building physics, layer by layer.

Walls and floor in 80 mm SIP construction; roof in 100 mm Izoroof PU. The result is low U-values, an airtight envelope and a stable interior temperature year-round with moderate energy input.

  • U-values: Wall 0.29 · Roof 0.22 · Floor 0.30 · Door 1.4 W/(m²·K)
  • Walls and floor: 80 mm SIP panels with a 60 mm EPS100 core and OSB3 skins
  • Roof: 100 mm Izoroof PU panels · anthracite outside, white inside
  • 2-year statutory warranty on all parts

Recommended episodes

A close look before you sign.

Episodes from our build series that answer typical questions about this model.

Customer feedback

What buyers say.

A selection of feedback from our customers.

4.8 / 55 reviews
  • Finally some quiet to work in

    Since Solo went up in the garden, my full-time home office is a different world. No distractions, warm all year round, and the video guide made the build doable over two weekends.

    Anna M. · Düsseldorf · March 2026
  • Exactly the right size

    I needed a consulting room for clients. Solo fits — the desk has space and the client isn't sitting on my lap. Delivery was on time.

    Thomas K. · Köln · February 2026
  • Small but well thought out

    Plenty of space for one person, but if you want to add a second desk, go for Studio. Cladding workmanship is clean. Heating is sufficient in winter.

    Sophia R. · Bonn · February 2026
  • Self-build worked out

    Built it in three weekends with no prior experience. A local partner did the ground screws — recommended by Konvel. Clear recommendation.

    Markus B. · Essen · January 2026
  • From the bedroom to the garden office

    Zoom calls from the bedroom were the last straw. Solo was the answer. Warm in winter, quiet, and at the end of the day I simply close the door.

    Laura V. · Dortmund · January 2026

Other models

Not sure yet? Compare.

Four sizes, one construction method. Every model uses the same SIP panels and the same kit approach.

Next step

Ready for your Konvel Solo?

Configure your model in six steps. You will receive your personal offer within 1–2 working days.