Wills & Kaula was an architectural firm established by Herbert Winkler Wills (1863-1937) and William Kaula (1885-1972) in 1913. The practice had an office at at 3, Southampton Street, Bloomsbury, London and later at 22, Southampton Street, Bloomsbury, London.
The firm exhibited architectural drawings at the Royal Academy in London in 1914, 1918 and 1925.
Kaula retained the original name of the firm for a year after the death of Wills in 1937. The partnership was formally dissolved in 1938.
Projects carried out by the partnership included the Horticultural College in Swanley, Kent; "Townsend House, the headquarters of the Girl's Friendly Society in Westminster, London; the Howard de Walden Estate in Central London; "Abbey Lodge" in Regents Park, London; 48 Grosvenor Square, London; flats in Church Street, Kensington, London; housing schemes for Amersham Rural District Council; an exhibition stand for Siemens; 82 Portland Place, London; 2 Mansfield Street, London; . Newton House, Kensington, London; a new porch for the Carmelite Church in Kensington, London; 53 and 55 Harley Street, London; Great Cumberland Place, London; "Addison Cottage, Napier Road, London; 19 Weymouth Street, London; "Beachfield in Radlett, Hertfordshire; Maltmans Cottage in Gerrards Cross, Buckinghamshire; house at Gold Hill Common in Gerrards Cross, Buckinghamshire; House in Harewood Downs, Buckinghamshire; Farmside Cottage in Northwood, London; "Windover" in Alfriston, Sussex; "Lower Laines in Alfriston, Sussex; workmen's cottages in Radlett, Hertfordshire; and the Registry Office for the University of Wales, Cardiff.
W. H. Wills. W. Kaula Architects. Geneva: Publishers “Masters of Architecture, 1930