Top 10 28mm bird box UK – Birdhouses

As an Amazon Associate I earn from qualifying purchases.

1. Simply Hardware

28mm Hole, Simply Hardware Satin Stainless Steel Bird Box Protector/Nest Box Protection Plate, 70 x 70mm

Simply Hardware - Easy to install - Screws directly over the hole of wooden nest boxes. Satin stainless steel nest box plate / bird box plate. 70 x 70 mm size - 28mm diameter hole - Suitable for Great Tits, Tree Sparrows. Supplied with fixings. Made in the UK.
BrandSimply Hardware
ManufacturerSimply Hardware
Height0.12 cm (0.05 Inches)
Length7 cm (2.76 Inches)
Width7 cm (2.76 Inches)
Part NumberNEST28

2. Dehner

Dehner Natura Aluminium Roof Wild Bird Nest Box 28 mm Hole Design Approx. 28.5 x 14.5 x 18.5 cm, Brown

Dehner - Front to clean by loosening a screw to open. With aluminium roof to protect against rain. Made from durable Spruce mottled wood. Ribbon for hanging.
Height18.5 cm (7.28 Inches)
Length28.5 cm (11.22 Inches)
Weight1.3 kg (2.87 Pounds)
Width14.5 cm (5.71 Inches)
Part Number4086450


ADEPTNA Wooden Wild Bird Nest Box Bird House for Small Birds Sparrows Blue Tit Great Tits Robin – Ready Assembled

ADEPTNA - Ready to use – it can be mounted on fences, trees, posts or free standing. Sloping roof - sloping roof to allow for rain runoff keeping the bird house dry during wetter periods. Small bird house - ideal for a variety of small wild birds such as robins, Sparrows, blue tits, great tits and nuthatches. Attract wild birds. Overall size - height 21cm x width 12cm x Depth Approx 13. 5cm approx Including roof. Fully pressure treated and stained natural wood, so that the bird nest can be used for many years. Eco-friendly wood – made from natural responsible sources of eco friendly wood.

4. Relaxdays

28 mm Entrance Hole, Natural, Untreated Wood, Relaxdays Nistkasten Nesting Box, HBT: 25 x 19 x 16 cm, Flugloch, Bird House for Hanging

Relaxdays - Installation: hang nesting cave on the back hole - on trees or house in min. 25 x 19 x 16 cm - nesting house interior area W x D: approx. Practical: easy to clean - unscrew 3 screws and remove the side wall of the tit box. Well thought out: bird house made from untreated and natural wood - meets all species-appropriate requirements. 2-3 m height. Nesting aid: nesting box with 28 mm entrance hole for smaller tits such as blue tit, pine tit. 12 x 12 cm. Basics: bird box dimensions h x w x d: approx.
Height25 cm (9.84 Inches)
Length16 cm (6.3 Inches)
Weight0.58 kg (1.28 Pounds)
Width19 cm (7.48 Inches)
Part Number10034455_112

5. Brandsseller

Brandsseller Nesting Box 28 mm Entrance Hole 14.5 x 13 x 25.5 cm Weatherproof Bird House Red / Brown

Brandsseller - The entrance hole with a diameter of 28 or 33 mm is ideal for blue, field and house sparrow, fir and great tits, hood, mourning catch, garden redtail and nuthatches. The bird house provides a safe place to nest, as well as excellent protection for small birds from larger animals, snow and rain. The modern designed bird house made of pine wood is a sweet addition to your outdoor area and guarantees durability. The hinged wooden wall allows easy and quick cleaning. The nesting box is already fully assembled and can be easily attached thanks to the practical hanging device on the back.
Weight1.06 kg (2.33 Pounds)

6. wildtier herz

Wildtier herz Wooden Concrete Nesting Box for Blue Tits etc. Weatherproof Nesting Cave with 28 mm Entrance Hole, Bird House and Breeding Box for Tits

wildtier herz - This makes them a long-lasting and species-appropriate nature conservation product. Weatherproof & durable: the wildtierherz wood-concrete nesting box with a 28mm entry hole is made of a sustainable and durable composite material. Developed and recommended by biologists and conservationists.

All orders are backed by our unconditional 30 days money-back guarantee. Including guide & brood calendar: each bird house contains a wildtierherz-guide with valuable tips and important information about our birds in the garden. A species-appropriate nesting box made of wood-concrete in a modern design for the garden or balcony. With nestbreaker protection: the 17cm distance from the 28mm entry hole to the nest box floor not only protect the little blue tit from nest predators such as cats and martens, but also from bad weather.

Sustainable: the wildtierherz wood-concrete nesting boxes for birds are made up of wood shavings, cement and water. Appropriately according to nabu: an ideal incubator for blue tit and other small tit species such as the great tit, crested tit and marsh tit. Wood concrete ensures good temperature and moisture balance inside the nesting cavity and is suitable for all seasons.
Brandwildtier herz
ManufacturerGörges Markenwelt
Height38 cm (14.96 Inches)
Length25 cm (9.84 Inches)
Width25 cm (9.84 Inches)
Part Number19010280

7. Proops

Linic Bird Box Protection Hole Plate S7869 Free UK Postage 28mm

Proops - These hole protection plates deter larger predators like squirrels from entering the bird nesting box by reducing the hole size to suit only the size of the bird. They also protect the area around the hole on the bird box from damage and water penetration which could lead to the wood rotting.

Colour: brown. You can also purchase a blank plate which can be used to seal off the hole when the bird box is not being used by a nesting bird. Examples of the types of birds suited to each size: - 25 mm for blue, coal and marsh tits - 28 mm for great tits, tree sparrows and pied flycatchers - 32 mm for house sparrows and nuthatches. Manufactured by our parent company linic Plastics Ltd, in Leicestershire UK from a hard wearing polypropylene which is UV stabilised. Long lasting and will not rust over time. Available to purchase individually or each size with a blank plate or as a set of four one of each size and a blank - please select.

Each plate has two screw holes to make it easy to attach please note, screws are not included. Different sized openings to suit different sized birds: hole diameters of 32mm, 28mm, 25mm available. Please note: the bird box is not included in this listing, this is for visual representation purposes oNLY. Screw directly over the hole in the bird box. The entrance hole size depends on the species of bird you hope to attract.
ManufacturerLinic Plastics

8. Brandsseller

Brandsseller Nesting Box with Sheet Steel Roof 28 mm Entrance Hole Weatherproof Bird House Design 1 Roof Brown/Wood White

Brandsseller - The nesting box is already fully assembled and can be easily attached thanks to the practical hanging device on the back. The modern designed bird house made of pine wood and sheet steel is a sweet addition to your outdoor area and guarantees durability. The bird house provides a safe place to nest, as well as excellent protection for small birds from larger animals, snow and rain. The hinged wooden wall allows easy and quick cleaning. The entrance hole with a diameter of 28 or 32 mm is ideal for blue, fir and great tits, field and house sparrows, mourning catches and nuthatches.
Weight1.02 kg (2.24 Pounds)
Part Number74-062019

9. wildtierherz

Wildtierherz Woodpecker protection for nesting box 28 mm – safe entrance hole protection made of stainless steel including screws – accessories for nesting boxes and bird house

wildtierherz - The nesting box is not included in the box contents. Dimensions: 70 mm x 2 mm x 70 mm including mounting screws. Specially adapted: the ideal addition to our nesting boxes. Ecological, environmentally friendly without plastics. 28 mm suitable for blue tit, marsh tit.

Different bird species prefer different flight hole diameters. 32 mm suitable for great tit, fir tit, mourning catch, dome tit, house and field sparrow. The included screws and the flight hole protection itself are rust-proof. Plastic-free and environmentally friendly: sustainable packaging. Using the flight hole protection, predators and nest predators are prevented from enlarging entrance hole and robbing the nest. Protection from nestry sprayers: this woodpecker guard is made of corrosion-resistant stainless steel.

Rust-proof and weatherproof: the installation of the woodpecker guard is done within a few minutes and can be retrofitted quickly and easily at any time. Robust stainless steel: the safety panel reinforces the entrance of nesting boxes. Nest robbers don't stand a chance. Cleanly processed and carefully deburred, so that there is no risk of injury to the birds.
ManufacturerGörges Markenwelt

10. Selections

Selections 2 x Wooden Birdhouse Garden Nest Boxes with Interchangeable Hole Sizes

Selections - Three different entrances. Value pack of 2 birdhouses. Thick cut wood for insulation. Ideal for a variety of garden birds.
Height30 cm (11.81 Inches)
Length17 cm (6.69 Inches)
Width20 cm (7.87 Inches)
Part NumberGFJ733