D G D Construction

Park F 46 Brunswick Gr, N111ED, London, 020 8368 6297

D H Builders

Waterf 326 Garratt Lane, SW184EJ, London

Doran Bros (London) Ltd

Global 27 Trinity Road, SW177SD, London, 020 8682 1021

Encompass London LLP

338 Garratt Lane, SW18 4EL, London, 020 8871 3323

Endlebury Home Extensions

Endfie 48 Endlebury Road, E46QG, London, 020 8529 7735

First Call Building Services

Forwar 7-11 Minerva Road, NW106HJ, London, 020 8537 1121

Foley Loft Conversions

A 21 Retingham Way, E46RR, London, 020 8529 5295

G T

Berwin 202 Woodmansterne Road, SW165UA, London

G T I Loft Conversions

The Pa 14A South Ealing Road, W54QA, London, 0500 141214

Gallery Loft Conversions

Unit 1 28 Sheen Lane, SW148LW, London, 07976 934456

Gleeson Bros

Presto 168A Hither Green Lane, SE136QA, London, 020 8852 4009

J M B Construction Ltd

Mayes 74 Brouncker Road, W38AQ, London, 020 8932 9888

Jeff Skinner Loft Conversions

Bella 41 Queens Road, N90RA, London, 020 8807 6702

John Dutton & Partners

Haywoo 14 The Gr, W55LH, London, 020 8579 2723

Loft Conversion Specialists London

Suite 135v, 915 High Road, Finchley, N12 8QJ, London, 0333 242 3109

Loft Force

28 Lea 140 Ashley Cr, SW115QZ, London, 0870 200 5222

Loft Logic Ltd

Unit C 31 Marmion Avenue, E48EP, London, 020 8501 7501

Loft World

167-169 Great Portland street, 5th Floor, W1W 5PF, London, 07824 547537

M K Maintenance

Castle 3 West Hill, SW181RB, London, 020 8871 1070

Mac Building Contractors

The Or 17 Perry Avenue, W36YQ, London, 020 8993 5869

Master Plasterer

The Ba 39 Deynecourt Gdns, E112BT, London, 020 8530 8297

Mongan Contractors

Monfa 147 Tooting Bec Road, SW178BW, London, 020 8672 8624

NE Loft Ltd

20-22 Wenlock Road, N1 7GU, Islington, 0800 043 4083

Nationwide Loft Conversions Ltd

Third 320A Romford Road, E78BD, London, 020 8555 9090