This was involved with the following buildings or structures from the date specified (click on an item to view details): |
| Date started | Building name | Town, district or village | Island | City or county | Country | Notes |
| 1900 or 1904 | Miss Cranston's Tea Rooms, Ingram Street | Merchant City | | Glasgow | Scotland | Original scheme for ladies' lunch room, billiard room, smoking room and rear tea room - in collaboration with Mackintosh's wife, Margaret Macdonald |
| 1901 | 29 Hamilton Drive | | | Glasgow | Scotland | Alterations and additions |
| 1901 | Brechin Cathedral | Brechin | | Angus | Scotland | Restoration, alterations and additions (begun under Honeyman & Keppie) |
| 1901 | Glasgow International Exhibition of 1901, exhibition stand for Francis Smith | Kelvingrove Park | | Glasgow | Scotland | |
| 1901 | Glasgow International Exhibition of 1901, exhibition stand for Glasgow School of Art | | | Glasgow | Scotland | |
| 1901 | Glasgow International Exhibition of 1901, exhibition stand for Pettigrew & Stephens | Kelvingrove Park | | Glasgow | Scotland | |
| 1901 | Glasgow International Exhibition of 1901, exhibition stand for Rae Brothers | Kelvingrove Park | | Glasgow | Scotland | |
| 1901 | Liverpool Anglican Cathedral, second competition, first stage | | | Liverpool | England | Several schemes submitted - one scheme highly commended |
| 1901 | The Mary Acre | Brechin | | Angus | Scotland | |
| 1902 | 202 Bath Street | | | Glasgow | Scotland | Extension |
| 1902 | Cameron Parish Church | Cameron | | Fife | Scotland | Interior alterations |
| 1902 | Easterhill | Bridge of Weir | | Renfrewshire | Scotland | |
| 1902 | Edgehill | Kelvinside | | Glasgow | Scotland | Alterations |
| 1902 | Eglinton Foundry | | | Glasgow | Scotland | |
| 1902 | Faifley Cottage | Fairlie | | Ayrshire | Scotland | Alterations |
| 1902 | Foundry Shop for Alex Mathieson & Son | | | Glasgow? | Scotland | |
| 1902 | Iona Abbey | | Iona | Argyll | Scotland | Restoration of choir, crossing & transepts - with MacGibbon & Ross |
| 1902 | Mavor & Coulson Ltd Engineering Works | Bridgeton | | Glasgow | Scotland | New Pattern House added to buildings at 47 Broad Street |
| 1902 | Saracen Tool Works, Gallowgate, Great Dovehill | | | Glasgow | Scotland | Foundry |
| 1902 | The Hill House | Helensburgh | | Dunbartonshire | Scotland | |
| 1903 | 211 Sauchiehall Street | | | Glasgow | Scotland | |
| 1903 | Auchterarder Parish Church | Auchterarder | | Perthshire | Scotland | |
| 1903 | Craigend | Milngavie | | Dunbartonshire | Scotland | |
| 1903 | Gadgirth | Annbank | | Ayrshire | Scotland | Alterations |
| 1903 | House for Archibald F Donaldson (Rockland?) | Largs | | Ayrshire | Scotland | |
| 1903 | Overfield | Strathaven | | Lanarkshire | Scotland | |
| 1903 | Premises for T & R Annan & Sons, Sauchiehall Street | | | Glasgow | Scotland | |
| 1903 | Queen's Park Free Church and hall | | | Glasgow | Scotland | Alterations |
| 1903 | Scotland Street School | | | Glasgow | Scotland | |
| 1903 | The Willow Tea Rooms | | | Glasgow | Scotland | Recast building to form tea rooms, including redesigning façade and creating all interiors and furnishings |
| 1903 | Westbourne House for John F Maclaren | Kelvinside | | Glasgow | Scotland | Alterations and additions |
| 1904 | 137-143 Sauchiehall Street | | | Glasgow | Scotland | |
| 1904 | 2 Queen's Crescent | Langside | | Glasgow | Scotland | Alterations |
| 1904 | Arddarroch | Finnart | | Dunbartonshire | Scotland | New porch |
| 1904 | Belhaven Mission | | | Glasgow | Scotland | Alterations? |
| 1904 | Bridge of Allan Chapel of Ease | Bridge of Allan | | Stirlingshire | Scotland | Furnishings - oak screen, choir stalls, communion table and pulpit |
| 1904 | Dineiddwg, Mugdock | Milngavie | | Dunbartonshire | Scotland | |
| 1904 | Eglinton Foundry | | | Glasgow | Scotland | New foundry shop |
| 1904 | Hous'hill | Nitshill | | Glasgow | Scotland | Redecoration of interiors. |
| 1904 | Ivybank | Wemyss Bay | | Renfrewshire | Scotland | Additions? |
| 1904 | James Simpson Warehouse | | | Glasgow | Scotland | |
| 1904 | Linburn | Shandon | | Dunbartonshire | Scotland | Alterations |
| 1904 | Loch Rannoch, memorial seat | Loch Rannoch | | Perthshire | Scotland | |
| 1904 | Paisley Library and Museum | Paisley | | Renfrewshire | Scotland | Extension |
| 1904 | Pettigrew & Stephens Department Store | | | Glasgow | Scotland | Alterations and additions |
| 1904 | Shop and House for P Brough | Comrie | | Perthshire | Scotland | |
| 1904 | Shop for Henry and Carruthers | | | Glasgow | Scotland | |
| 1905 | 23 Huntly Gardens | | | Glasgow | Scotland | Alterations |
| 1905 | Abbey Close UP Church | Paisley | | Renfrewshire | Scotland | Pulpit, organ case, font, light fittings and decoration |
| 1905 | Auchinibert | Killearn | | Stirlingshire | Scotland | |
| 1905 | Glasgow Herald Building | | | Glasgow | Scotland | Alterations |
| 1905 | McConnel's Building | | | Glasgow | Scotland | |
| 1905 | Prospecthill House, morning room chimneypiece | Paisley | | Renfrewshire | Scotland | |
| 1905 | Wellesley Tea Rooms | | | Glasgow | Scotland | |
| 1905 or 1906 | Miss Cranston's Tea Rooms, Argyle Street | | | Glasgow | Scotland | Interior of the Dutch Kitchen |
| 1906 | 16 Victoria Crescent | | | Glasgow | Scotland | Alterations |
| 1906 | 4 Woodside Place | | | Glasgow | Scotland | Alterations |
| 1906 | 7 Belford Park | | | Edinburgh | Scotland | Alterations |
| 1906 | 9 Grosvenor Terrace | | | Glasgow | Scotland | Proposed alterations - unexecuted |
| 1906 | Balgray Cottage, Cloak | Kilmacolm/Kilmalcolm | | Renfrewshire | Scotland | |
| 1906 | Exhibition Stand for Wilkinson Heywood and Clark Ltd | | | | Scotland | |
| 1906 | Glasgow School of Art | | | Glasgow | Scotland | Interior of Board Room |
| 1906 | House, Bridge of Weir | Bridge of Weir | | Renfrewshire | Scotland | |
| 1906 | Lenzie UP Church | Lenzie | | Dunbartonshire/Lanarkshire | Scotland | North transept added |
| 1906 | Lodge at Bridge of Allan | Bridge of Allan | | Stirlingshire | Scotland | |
| 1906 | St Philip's Free Church, Joppa | Portobello | | Edinburgh | Scotland | Redecoration |
| 1906 | The Guild of Arts | | | | | |
| 1906 | The Moss, Drumgoyne | Killearn | | Stirlingshire | Scotland | Three-storey extension with mansard roof (since demolished) |
| 1906 | The Willow Tea Rooms | | | Glasgow | Scotland | Further work |
| 1907 | 104 West Regent Street | | | Glasgow | Scotland | Unspecified work |
| 1907 | 11 Hamilton Drive | | | Glasgow | Scotland | Alterations |
| 1907 | 11 Princes Gardens | Dowanhill | | Glasgow | Scotland | Alterations |
| 1907 | 9 _____ Gate for George Rome | | | | Scotland | |
| 1907 | Auchenbothie house, stables, gate lodge, cottage etc | Kilmacolm/Kilmalcolm | | Renfrewshire | Scotland | Cottage (Cloak Ploughman's Cottage?) |
| 1907 | Blairuskine Lodge | Aberfoyle | | Perthshire | Scotland | Alterations |
| 1907 | Dineiddwg, Mugdock | Milngavie | | Dunbartonshire | Scotland | Further work |
| 1907 | Glasgow School of Art | | | Glasgow | Scotland | Second phase - western section |
| 1907 | Miss Cranston's Tea Rooms, Ingram Street | Merchant City | | Glasgow | Scotland | Interior of Oak Room |
| 1907 | Parkhead Savings Bank | Camlachie | | Glasgow | Scotland | |
| 1907 | Robinsfield, Bardowie | Baldernock (near) | | Stirlingshire | Scotland | Complete remodelling, incorporating original tower house - in collaboration with the client, Robert Macaulay Stevenson, who had a hand in the design |
| 1907 | Rothesay High Church | Rothesay | Bute | Bute | Scotland | Restoration |
| 1907 | Theatre Royal | | | Glasgow | Scotland | Alterations |
| 1907 | Western Baths | | | Glasgow | Scotland | Alterations |
| 1907 | Wilmar | Skelmorlie | | Ayrshire | Scotland | |
| 1908 | Craigiehall | Bellahouston | | Glasgow | Scotland | Additions |
| 1908 | Hous'hill | Nitshill | | Glasgow | Scotland | Card room interior and addition on south side of house |
| 1908 | Lady Artists' Club, Blythswood Square | | | Glasgow | Scotland | New entrance and interiors |
| 1908 | Lilybank House | Hillhead | | Glasgow | Scotland | Further work |
| 1908 | Mossyde, Cloak | Kilmacolm/Kilmalcolm | | Renfrewshire | Scotland | Balgray Cottage extended to form Mossyde |
| 1908 | The Kid (?) House | Milliken Park | | Renfrewshire? | Scotland | |
| 1909 | 3 Windsor Circus | Woodside | | Glasgow | Scotland | Allterations |
| 1909 | 3 Woodside Place | | | Glasgow | Scotland | Interior work |
| 1909 | Broughton House | Kirkcudbright | | Kirkcudbrightshire | Scotland | Alterations and gallery for E A Hornel |
| 1909 | Dineiddwg, Mugdock | Milngavie | | Dunbartonshire | Scotland | Further work |
| 1909 | Glasgow Herald Exhibition Stand | | | Glasgow | Scotland | |
| 1909 | Kelvinside Free Church | Kelvinside | | Glasgow | Scotland | Alterations |
| 1909 | Miss Cranston's Tea Rooms, Ingram Street | Merchant City | | Glasgow | Scotland | Interior of Oval Room and ladies' rest room |
| 1910 | 44 West George Street | | | Glasgow | Scotland | Alterations |
| 1910 | House in Woodside Place | | | Glasgow | Scotland | Alterations |
| 1910 | McConnel's Building | | | Glasgow | Scotland | Further work |
| 1910 | Pettigrew & Stephens Department Store | | | Glasgow | Scotland | Tearoom and alterations in basement |
| 1910 | Premises, Cromwell Street and Great Western Road | | | Glasgow | Scotland | Reconstruction of stables as workshops |
| 1910 | Queen’s University | | | Belfast | Northern Ireland | Unplaced entry in competition |
| 1911 | Auchenbothie Mains | Kilmacolm/Kilmalcolm | | Renfrewshire | Scotland | Alterations and additions |
| 1911 | Cardross Drill Hall, Geilston | Cardross | | Dunbartonshire | Scotland | Additions |
| 1911 | Carntyne Dyewood Mills | Carntyne | | Glasgow | Scotland | Alterations |
| 1911 | Daily Record Building | | | Glasgow | Scotland | Alterations |
| 1911 | Dumbarton Cemetery, Monument for William Talwin Morris | Dumbarton | | Dunbartonshire | Scotland | |
| 1911 | Glasgow School of Art | | | Glasgow | Scotland | Further work |
| 1911 | Manchester Library and Art Gallery Competition | | | Manchester | England | Competition design - premiated (100 guineas) but did not win |
| 1911 | Memorial stone for Robert M Mann | Busby | | Lanarkshire | Scotland | |
| 1911 | Miss Cranston's Tea Rooms, Ingram Street | Merchant City | | Glasgow | Scotland | Blue room added; interior of Chinese Room |
| 1911 | Miss Cranston's Tea Rooms, Ingram Street | Merchant City | | Glasgow | Scotland | Interior of Cloister Room |
| 1911 | New West Church | Greenock | | Renfrewshire | Scotland | Interior refurbished and new chancel |
| 1911 | Panorama | | | Glasgow | Scotland | Minor alterations to no 26 |
| 1911 | Premises for T & R Annan & Sons, Sauchiehall Street | | | Glasgow | Scotland | Alterations |
| 1911 | Scottish Exhibition of National History, Art and Industry, 1911, White Cockade Tea Room | Kelvingrove | | Glasgow | Scotland | |
| 1912 | 78-82 Union Street | | | Glasgow | Scotland | Interior of ladies' hairdressing salon for number 80 - now demolished |
| 1912 | Barnard Castle, Bandstand Pavilion, Bowes Museum | | | County Durham | England | Design exhibited |
| 1912 | Glasgow Art Club | | | Glasgow | Scotland | Alterations |
| 1912 | Mavor & Coulson Ltd Engineering Works | Bridgeton | | Glasgow | Scotland | Further work |
| 1912 | Pinehurst | Bearsden | | Glasgow | Scotland | |
| 1912 | Pitlochry Hydro | Pitlochry | | Perthshire | Scotland | Alterations |
| 1912 | Shop and flats, 354 Dumbarton Road | | | Glasgow | Scotland | Alterations |
| 1912 | Tenement, Rutherglen Road | | | Glasgow | Scotland | |
| 1912 | Tenement, Thistle Street and Hospital Street | | | Glasgow | Scotland | |
| 1912 | The Hill House | Helensburgh | | Dunbartonshire | Scotland | Further work |
| 1913 | 100 Princes Street | Helensburgh | | Dunbartonshire | Scotland | Alterations (?) |
| 1913 | Belhaven UP Church | Dowanhill | | Glasgow | Scotland | Memorial |
| 1913 | Glasgow Herald Building | | | Glasgow | Scotland | Further alterations |
| 1913 | Jordanhill Teacher Training College | Jordanhill | | Glasgow | Scotland | Competition design |
| 1913 | Monument for Alex Robertson | Dunoon | | Argyll | Scotland | |
| 1913 | Mossyde, Cloak | Kilmacolm/Kilmalcolm | | Renfrewshire | Scotland | Additions |
| 1913 | Pettigrew & Stephens Department Store | | | Glasgow | Scotland | Further work |