| CAT Report 48: | A watching brief at The Lindens, 139 Lexden Road, Colchester (Phase 1) |
| CAT Report 50: | An archaeological watching brief on land off Nunns Road, Colchester: September 1999 |
| CAT Report 54: | An archaeological evaluation at the Garrison sports ground, Circular Road North, Colchester: January 2000 |
| CAT Report 57: | Archaeological observations at 22-24 High Street, Colchester (formerly John Menzies') |
| CAT Report 64: | An archaeological evaluation: rear of 63 North Hill, Colchester, Essex - February 2000 |
| CAT Report 67: | A watching brief at 41 Castle Road, Colchester, Essex - March-April 2000 |
| CAT Report 72: | A report on test-pits dug at the church of St James the Great, East Hill, Colchester, Essex: March 2000 |
| CAT Report 76: | A report on an archaeological evaluation at the church of St Peter ad Vincula, Coggeshall, Essex: March-April 2000 |
| CAT Report 82: | A watching brief at 22 West Lodge Road, Colchester: June 2000 |
| CAT Report 85: | Report on a watching brief on the Anglian Water Castle Hedingham to Halstead pipeline: December 1999-May 2000 |
| CAT Report 92: | An archaeological evaluation at 36a North Hill, Colchester, Essex: August 2000 |
| CAT Report 98: | An archaeological evaluation at 41a Castle Road, Colchester: September 2000 |
| CAT Report 99: | Report on an archaeological watching brief at 1a St Clare Road, Colchester: October 2000 |
| CAT Report 100: | An archaeological evaluation at 9-11 Hythe Quay, Colchester, Essex: October 2000 |
| CAT Report 101: | An archaeological excavation and watching brief at 22-24 High Street, Colchester, Essex: April 2000 |
| CAT Report 105: | A fieldwalking evaluation at Abbott's Hall Farm, Great Wigborough, Essex: October 2000 |
| CAT Report 106: | A watching brief at 121 London Road, Marks Tey, Essex: October 2000 |
| CAT Report 110: | Report on an archaeological watching brief of geotechnical test-pits: Colchester Garrison PFI site |
| CAT Report 112: | Watching brief report: 4A East Hill, Colchester |
| CAT Report 113: | Excavation and recording at 11 Short Wyre Street, Colchester, Essex in 1988 |
| CAT Report 114: | Archive report on an archaeological evaluation at Crossways Garage, Brook Street, Colne Engaine, Essex: November 2000 |
| CAT Report 117: | A watching brief on the erection of a gate and railings in St Botolph's priory grounds, Colchester: May - June 2000 |
| CAT Report 125: | An archaeological excavation at 64-76 Hythe Hill, Colchester, in 1999 |
| CAT Report 126: | An archaeological watching brief at 96 High Street (Axe Music), Colchester, Essex: February 2001 |
| CAT Report 128: | An archaeological evaluation at Rivenhall Church of England Primary School, Church Street, Rivenhall, Essex: February 2001 |
| CAT Report 131: | An archaeological watching brief at Colchester Institute, Sheepen Road, Colchester, Essex: January-March 2001 |
| CAT Report 133: | An archaeological evaluation rear of 42b High Street, Great Dunmow, Essex: April 2001 |
| CAT Report 142: | An archaeological excavation and watching brief at 26 West Lodge Road, Colchester, Essex - May 2001 |
| CAT Report 148: | An archaeological watching brief at the Sixth Form College, North Hill, Colchester, Essex: July 2001 |
| CAT Report 151: | An archaeological watching brief at St Peter ad Vincula Church, Coggeshall, Essex: July 2001-June 2002 |
| CAT Report 158: | An archaeological watching brief at 24 Castle Road, Colchester, Essex: September 2000-October 2001 |
| CAT Report 160: | An archaeological watching brief on one section of an Anglian Water main, Spring Lane, Colchester, Essex: April-September 2001 |
| CAT Report 161: | A fieldwalking and trial-trenching evaluation at Abbotts Hall Farm, Great Wigborough, Essex: October 2001 |
| CAT Report 163: | An archaeological evaluation at North Station Road (adjacent to the Victoria Inn), Colchester, Essex: August 2001 |
| CAT Report 165: | An archaeological evaluation on land west of Colchester General Hospital (NHS Estates West District Site), Colchester, Essex: August-September 2001 |
| CAT Report 176: | An archaeological evaluation on land at the junction of Hall Road and Goldsands Road, Southminster, Essex: January 2002 |
| CAT Report 177: | An archaeological evaluation at the rear of 36 North Hill (Byron's Yard), Colchester, Essex: February 2002 |
| CAT Report 179: | An archaeological evaluation in the playground of Colchester Royal Grammar School, Lexden Road, Colchester, Essex: February 2002 |
| CAT Report 183: | An archaeological watching brief on the groundworks of pads for gate-posts at St Botolph's Church, Colchester, Essex: April 2002 |
| CAT Report 184: | An archaeological evaluation by fieldwalking and geophysical survey at Colchester Garrison PFI site, Colchester, Essex: Janary-March 2002 |
| CAT Report 187: | An archaeological evaluation on land adjacent to 2 Alexandra Road, Colchester, Essex: April 2002 |
| CAT Report 188: | An archaeological watching brief on the installation of tennis court floodlights at St Helena's School, Sheepen Road, Colchester, Essex: March 2002 |
| CAT Report 191: | An archaeological watching brief on cable trenches at the putting green and outside Hollytrees Museum, Upper Castle Park and outside the Natural History Museum, Colchester, Essex: May 2002 |
| CAT Report 192: | An archaeological watching brief at 'Bonds', 14-15 North Hill, Colchester, Essex: October 2001-April 2002 |
| CAT Report 193: | An archaeological watching brief at North Station Road (the Victoria Inn), Colchester, Essex: February-May 2002 |
| CAT Report 197: | An archaeological evaluation by trial-trenching on Area C at Colchester Garrison PFI site, Colchester, Essex: May-June 2002 |
| CAT Report 198: | An archaeological evaluation rear of 25 Head Street, Colchester, Essex: July 2002 |
| CAT Report 202: | An archaeological watching brief at the rear of Mercantile House, Sir Isaac's Walk/St John's Street, Colchester, Essex: June 2002 |
| CAT Report 208: | An archaeological watching brief on groundworks for the new art block (former cricket school), Colchester Royal Grammar School, Colchester, Essex: July 2002 |
| CAT Report 215: | An archaeological evaluation at 23 St Julian Grove, Colchester, Essex: October 2002 |
| CAT Report 218: | An archaeological fieldwalking evaluation at Fordham Hall Farm, Fordham, Essex - June-November 2002 |
| CAT Report 219: | An archaeological evaluation in the car park of Greyfriars Community College, Castle Road, Colchester, Essex: January 2003 |
| CAT Report 222: | An archaeological watching brief on geotechnical test-pits at Colchester Garrison in Essex: March 2003 |
| CAT Report 229: | An archaeological fieldwalking evaluation at the Flakt Woods site, off Tufnell Way (adjacent to the Woods Air Movement factory), Colchester, Essex: May 2003 |
| CAT Report 234: | An archaeological evaluation at the First Eastern National bus station, Queen Street, Colchester, Essex: May-June 2003 |
| CAT Report 240: | An archaeological evaluation at 7 Ashley Gardens, Colchester, Essex: July 2003 |
| CAT Report 244: | An archaeological watching brief on a gas-pipeline trench along Culver Street West, Colchester, Essex: May-July 2003 |
| CAT Report 248: | An archaeological evaluation at the Globe Hotel, North Station Road, Colchester, Essex: October 2003 |
| CAT Report 253: | An archaeological watching brief on a gas-pipeline trench along East Stockwell Street, Colchester, Essex: September-November 2003 |
| CAT Report 255: | An archaeological evaluation at 20 Yorick Road, West Mersea, Essex: November 2003 |
| CAT Report 256: | A test-pit survey on the Balkerne Heights development (the former St Mary's hospital site), Colchester, Essex: September 2003 |
| CAT Report 260: | An archaeological evaluation at the Sixth Form College, North Hill, Colchester, Essex: December 2003-January 2004 |
| CAT Report 265: | An archaeological watching brief at the Castle public house, 92 High Street, Colchester, Essex: February-March 2004 |
| CAT Report 271: | An archaeological evaluation by trial-trenching at Area C1X and Area C2X of the Garrison Urban Village, Colchester, Essex: May 2004 |
| CAT Report 274: | An archaeological evaluation by trial-trenching at Area E of the Garrison Urban Village, Colchester, Essex: May 2004 |
| CAT Report 277: | An archaeological evaluation at 38-40 Crouch Street, Colchester, Essex: July 2004 |
| CAT Report 281: | An archaeological evaluation at land east of Brook Street, Colchester, Essex: July 2004 |
| CAT Report 283: | An archaeological watching brief and limited excavation at 60-66 East Street, Colchester, Essex: May 2003-April 2004 |
| CAT Report 286: | An archaeological watching brief on new fence posts and information board in lower Castle Park, footings at the cafe, and three new benches in upper Castle Park, Colchester, Essex |
| CAT Report 291: | An archaeological evaluation at 15 Rawstorn Road, Colchester, Essex: October 2004 |
| CAT Report 292: | The Colchester Garrison PFI project, Colchester, Essex: a report on the 2003 excavation of Areas 2, 6, 10: August-November 2004 |
| CAT Report 297: | An archaeological evaluation at the rear of 17-18 Osborne Street, Colchester, Essex: April 2004 |
| CAT Report 298: | An archaeological evaluation at the rear of 12 and 13 St Botolph's Street, Colchester, Essex: April 2004 |
| CAT Report 302: | An archaeological watching brief on the 'north site' development, Sixth Form College, North Hill, Colchester, Essex: July-September 2003 |
| CAT Report 304: | An archaeological watching brief at 35 London Hill, Rayleigh, Essex: September-October 2004 |
| CAT Report 305: | An archaeological evaluation and watching brief in the grounds of East Hill House and the Colchester bus station, Colchester, Essex: October 2004 |
| CAT Report 308: | A watching brief at St Nicholas' Church, Little Wigborough, Essex: February 2005 |
| CAT Report 314: | An archaeological watching brief and evaluation at East Mill, East Street, Colchester, Essex: May 2003 and March-April 2005 |
| CAT Report 317: | An archaeological watching brief at 83-88 East Hill (Belgrave Place), Colchester, Essex: August 2004-April 2005 |
| CAT Report 318: | An archaeological evaluation, watching brief and limited excavation at 15 West Lodge Road, Colchester, Essex: September 2004-September 2005 |
| CAT Report 320: | An archaeological evaluation at the attenuation pond site (the south-east corner of the Abbey Field), Colchester, Essex: April 2005 |
| CAT Report 321: | An archaeological watching brief at 10/10a East Street, Coggeshall, Essex: April 2005 |
| CAT Report 329: | An archaeological evaluation on Kell Field, Petches Yew Farm, Finchingfield, Essex: June-July 2005 |
| CAT Report 330: | An archaeological watching brief at 20 Yorick Road, West Mersea, Essex: July 2005 |
| CAT Report 331: | An archaeological evaluation at the Mercury Flats, Balkerne Gardens, Colchester, Essex: July-August 2005 |
| CAT Report 332: | An archaeological evaluation by trial-trenching at the corner of Mile End Road and Bruff Close, Colchester, Essex: July 2005 |
| CAT Report 336: | Watching brief report: East Mill, East Street, Colchester, Essex |
| CAT Report 339: | An archaeological fieldwalking evaluation at Tile House Farm, Great Horkesley, Essex: July-September 2005 |
| CAT Report 342: | Watching brief report: 7a Victoria Road, Colchester, Essex |
| CAT Report 349: | Watching brief report: St Helena School, Sheepen Road, Colchester, Essex: electricity mains supply cable trench |
| CAT Report 351: | An archaeological evaluation of St Helena School drama block, Sheepen Road, Colchester, Essex: November 2005 |
| CAT Report 353: | An archaeological watching brief at the Abbey Field sports pitches, Circular Road North, Colchester, Essex: December 2005 |
| CAT Report 354: | Watching brief report: St John's Street and Crouch Street, Colchester, Essex - gas main replacement trenches |
| CAT Report 356: | An archaeological investigation of the Roman town wall at Roman Road, Colchester, Essex: October 2004 and February 2006 |
| CAT Report 358: | An archaeological evaluation for a new car park on the Abbey Field, south of Circular Road North, Colchester, Essex: March 2006 |
| CAT Report 359: | An archaeological evaluation at 11 Maldon Road, Colchester, Essex: March 2006 |
| CAT Report 362: | An archaeological evaluation at 3 Oxford Road, Colchester, Essex: January-February 2006 |
| CAT Report 363: | An archaeological evaluation at 14 Vineyard Street, Colchester, Essex: March 2006 |
| CAT Report 364: | An archaeological evaluation at 8 St Botolph's Street, Colchester, Essex: April 2006 |
| CAT Report 368: | An archaeological evaluation at the staff and student car-parks, Colchester Institute, Sheepen Road, Colchester, Essex: April 2006 |
| CAT Report 376: | An archaeological watching brief at nos 1-3 Queen Street (Colchester Visitor Centre), Colchester, Essex: May-July 2005 |
| CAT Report 378: | An archaeological evaluation at the EDF Energy site, Osborne Street, Colchester, Essex: June-July 2006 |
| CAT Report 379: | Watching brief report: formerly Parvins' Builders Yard, 72 High Street, Kelvedon, Essex |
| CAT Report 393: | An archaeological watching brief on a new cable trench at the Abbey Field sports pitches, Circular Road North, Colchester, Essex: October 2006 |