Description

Topwood Hummingbird Summerhouse

The Topwood Hummingbird is a beautifully styled apex‑roof summerhouse with Loglap cladding, designed to bring light, space and year‑round enjoyment to your garden. With its elegant double doors, 9-pane windows windows and generous front overhang, it creates a bright, inviting retreat ideal for relaxing, reading, crafting or simply enjoying the garden from a sheltered, comfortable space.

Hand‑built from high‑quality Scandinavian redwood pine, the Hummingbird features Rebated Loglap cladding, a 12mm T&G floor, and robust 3″ x 2″ framing — giving it exceptional strength and long‑lasting durability. Four windows – 2 fixed & 2 opening, and a pair of joinery‑made double doors allow natural light to flood the interior, while horticultural glass provides a traditional, high‑quality finish.

The Hummingbird’s classic apex roofline, 24″ front overhang and timeless summerhouse styling make it a standout feature in any garden. Available in a wide range of sizes, it can be fully customised with optional upgrades including installation (location dependent), treatment, heavy‑duty cladding, EPDM roofing, verandahs, additional windows, lining & insulation and more.

Make It Your Own — Fully Bespoke Options

Every garden and every customer is different, which is why the Topwood buildings can be tailored to suit your exact needs. Whether you’re creating a workshop, a hobby space, or simply need smarter storage, Topwood’s flexible build options let you design a building that truly works for you.

You can customise:

• Layout & Door Positioning – Choose the configuration that best suits your garden and how you plan to use the space.
• Window Style & Glazing Options – Add more light, reduce visibility, add security windows, or even no windows! There are many glazing styles and types to choose from.
• Door Types & Configurations – Add additional doors for multi‑entry convenience
• Roof Coverings – From standard felt to more durable or decorative finishes.
• Roof Overhangs or Verandas – Add character, extra weather protection, or a more architectural look.
• Shelving & Workbenches – Create a ready‑to‑use workspace or maximise storage from day one.
• Additional Height (or Reduced Height) – Increase headroom for comfort, or lower the building to meet planning considerations.
• Any many more options!

Premium Redwood Construction

Topwood buildings are crafted from Scandinavian Redwood Pine, a slow‑grown, denser timber that naturally offers greater durability and stability than cheaper whitewood alternatives. This means:

• Less seasonal movement
• A stronger, longer‑lasting structure
• A more premium finish

Redwood (if not pressure treated) requires annual maintenance with a solvent based preservative applied to the outside of the building every year – Add Pressure Treatment + Solvent Treatment to your order, to lower maintenance to every 6 – 8 years!

Redwood has a desired service life of 25 years + with suitable maintenance.

Colour varies depending on treatment applied.

Specification

• 100% timber construction ( Untreated )
  Scandinavian redwood pine throughout
• 25×125 (20x119mm) Rebated Loglap cladding
• 47×75 (45x70mm) prepared framework
• Diagonal bracing for extra building strength
• 16×125 (12x119mm) T&G floor and roof
• 24″ Roof overhang as standard
• 24kg felt, fittings, glass, lock & key
• Double doors with antique furniture
• 2 fixed & 2 opening windows
• Instructions for self-assembly (if installation not selected)
• Height to eaves 8’10” int (Approx.)
• Height to ridge 9’10” int (Approx.)

** All sizes are approximate **

Guarantee

Topwood Garden Buildings come with a 12-month guarantee against faulty parts and workmanship, and 10 years against wood rot, providing the building is treated & maintained on a regular basis from the time of supply.

Treatment options available:

Pressure Treated & Solvent Treatment

Pressure treated timber is pressure treated by being held in a vacuum and impregnated with a preservative solution. This offers longer lasting protection against wood rot, fungal disease & insect attack.

Pressure treated timber is a low maintenance option – Once the timber has had its initial coating of a solvent based wood preservative (or a suitable wood protective coloured paint), the building will only need to be treated again approximately every 6 – 8 years, rather than on an annual basis. We can offer the first initial solvent treatment prior to delivery – please see price list.

Pressure treated timber has a light green/yellow colouration (if not solvent treated), and a desired life in excess of 25 years with suitable maintenance.

** Please note all pressure treated featheredge buildings must also be solvent treated due to higher moisture content.**

Solvent treatment (wood preservative) protects against wood rot and fungal disease and seals the building against moisture ingress. We recommend that this is applied as soon as possible after installation, although Pressure treated buildings will benefit from a few weeks before treatment or paint is applied, to allow the moisture levels in the timber to reduce, leading to a better finish.

Installation & Base Requirements

We offer installation on Topwood buildings (location dependent), giving you a stress‑free experience from start to finish.

To enable installation, your building must sit on a flat, level, firm base made from paving slabs or concrete. The base should:

• Match the size of the building (can be larger, but never smaller)
• Be completely flat & level to a spirit level standard, with no drainage slope
• Sit at least 2 inches above ground level to avoid ground water running underneath

For larger bases or restricted airflow, please refer to our guidance on bearers.

** It is the customer’s responsibility to provide a suitable base for their building, with clear and safe access **

Bearers can be added to your order at an additional cost. Bearers are pressure treated / tanalised timbers that raise a shed up off the ground to prevent the floor from getting damp and rotting. They need to be laid on flat, level, compact ground (or on top of level paving slabs/concrete).  Bearers should be used if the base is larger than the footprint of the building, or if there is restricted airflow around the building, (i.e. a fence or wall very close to the shed) to avoid rain water building up and sitting against the floor of the building.

Clearance

We recommend 18″ clearance around the building for installation, airflow, and future maintenance. Topwood can work with as little as 8″ clearance as a minimum, but this must be stated on the order.