Hawksbeck Annexes designs and builds bespoke luxury garden annexes, combining tailored layouts and finishes with durable construction. Its range includes studio, one-bedroom and two-bedroom annexes, alongside fully bespoke designs. Customers can explore floor plans, kitchen ideas, bathroom options and finishing touches to shape a building around their garden and intended use.

The company’s architects, designers and engineers use structurally insulated panels (SIPs), which Hawksbeck says provide robust, well-insulated construction. Its annexes are stated to exceed building regulation requirements and have a minimum life expectancy of 60 years. Hawksbeck is a member of the IWA and offers an insurance-backed 10-year guarantee, including deposit protection.

Hawksbeck supports customers from initial discussion through design, quotation, construction and handover. Its service includes a complimentary home visit and site survey, guidance on design and costs, itemised quotations, timelines and upgrade options, plus project communication and aftercare. The company serves areas across southern and eastern England, including London and surrounding counties. Its annexes are presented as flexible spaces for family living, guests and other uses.