Below are some clients that JBKS Architects have worked with
Churches
| Abingdon Baptist Church, Abingdon | All Saints, High Wycombe | All Saints, Marlow |
| All Saints, Sidmouth | Beckenham Baptist Church | Bicester Methodist Church |
| Burnham Abbey, Taplow | Bushey Baptist Church, Watford | Christ Church, Chorleywood |
| Coley Park Baptist Church, Reading | Coppenhall Methodist Church, Crewe | Fairford Leys Church |
| Greyfriars, Reading | Haddenham Baptist Church, Haddenham | Holy Trinity, Headington Quarry, Oxford |
| Holy Trinity, Penn | Kempston East Methodist Church | Iglesia Cristiana Evangelica La Roca, Cuidad Real, Spain |
| Kendal Road Baptist Church, Gloucester | Little Kingshill Baptist Church | Long Buckby Baptist Church |
| Lower Earley Baptist Church | Mount Pleasant Baptist Church, Northampton | Oakleigh Community Church, Barnet |
| Our Lady of Lourdes, Hungerford | Our Lady of Lourdes, Thames Ditton | New Life Church, Cardiff |
| Speen Baptist Church | SS Andrew & Peter, Blofield, Norfolk | SS Peter, Paul & Thomas, Bovey Tracey |
| SS Philip & James, Cheltenham | St Andrew’s, Gorleston, Norfolk | St Bede’s, Basingstoke |
| St Boniface, Plymouth | St Helen’s, Abingdon | St Aldates, Oxford |
| St Deny’s, Stanford in the Vale | St Helen’s, Wheathampstead | St James’, Gerrards Cross |
| St John’s, Eton Wick | St John’s, Walmley | St Laurence’s, Church Stretton |
| St Lawrence’s, South Weston | St Leonard’s, Watlington | St Margaret’s, Harpsden |
| St Margaret’s, Lewknor | St Margaret’s, Tylers Green, High Wycombe | St Mary and St Berin, Berinsfield |
| St James’, Reading | St Lukes, Gloucester | St Mary Magdalene, Stoke Bishop, Bristol |
| St Mary the Virgin, Chieveley | St Mary the Virgin, Thame | St Mary’s, Witney |
| St Mary’s, Bloxham | St Mary’s, Burghfield | St Mary’s, Burnham |
| St Mary’s, Pembridge | St Mary’s, Purton | St Mary’s, Thatcham |
| St Mary’s, Wallingford | St Mary’s, Watford | St Mary’s, Wimple |
| St Michael & All Angels, Highworth | St Michael’s, Plymouth | St Michael’s, Summertown, Oxford |
| St Paul’s, Slough | St Peters, Bradfield Southend | St Peters, Burnham |
| St Peters, Furze Platt, Maidenhead | St Peters, Kineton | St Stephen’s, Selly Park, Birmingham |
| St Swithun’s, Woodbury, Devon | St Thomas, Plymouth | St Wilfre |
| Swindon Evangelical Church | Trinity Church, Harrow | Trinity Church, High Wycombe |
| United Reformed Church, Bishops Stortford | United Reformed Church, Twyford | Vineyard Church, Coventry |
| Vineyard Church, Reading | West Orchard URC, Coventry | Westgate Church, Peterborough |
| Weymouth Baptist Church | Wingrave Methodist Church | Wollaston Baptist Church |
| Woodstock Road Baptist Church, Oxford | Wycliffe Baptist Church, Reading |
Schools
Dormston School, Sedgley
Purley Infant School, Reading
Radley College, Abingdon
Sherbourne School, Dorset
Stockcross Primary School, Newbury
Wickham Court, West Wickham, Kent
Universities
Jesus College, Oxford
New College, Oxford
Oxford University, Oxford
Housing
Mr & Mrs Coates, High Wycombe
Mr & Mrs Donaldson, Kingston Blount
Mr & Mrs Fleckney, Thame
Mr & Mrs Grimm, High Wycombe
Mr & Mrs Hillyard, Worcester
Mr & Mrs Hurrell, Haddenham
Mr & Mrs Sampson, High Wycombe
Mr Finch, Chearsley
Mr Szpirio, Cherington
Dr & Mrs Walton, Playhatch, Reading
Mr & Mrs Crowhurst, Haddenham
Private House, Postcombe
Leisure
Reading Sailing Club
Commercial
Restore Hope Latimer, Latimer Park
Rock UK Adventure Centres
Wycliffe Bible Translators, High Wycombe