Build-Zone is widely accepted by lenders in the UK as Structural Warranty providers.

Below is a list of lenders that currently accept the Build-Zone Structural Warranty for self builds. We are continually updating lenders on the products we supply and the coverage provided. If you have a query about a lender that is not listed here, contact us on 0345 230 9874 or email sales@selfbuildzone.com


  1. Accord Buy to Let

  2. Accord Mortgages

  3. Adam & Company

  4. Aldermore Bank

  5. Alliance & Leicester

  6. Astra Mortgages

  7. Aviva Equity Release UK

  8. Bank of Ireland

  9. Bank of Ireland as Bank of Ireland Mortgages

  10. Bank of Scotland beginning 'A' & 'O'

  11. Barclays Bank PLC

  12. Barnsley Building Society

  13. Bath Building Society

  14. Birmingham Midshires

  15. Bishopsgate Funding

  16. Britannia Building Society

  17. Buckinghamshire Building Society

  18. Cambridge Building Society

  19. Chelsea Building Society

  20. Cheltenham & Gloucester

  21. Cheshire Building Society

  22. Clydesdale Bank

  23. Co-Operative Bank

  24. Coutts & Co

  25. Coutts Finance Co

  26. Coventry Building Society

  27. Cynergy Bank

  28. Darlington Building Society

  29. Derbyshire Building Society

  30. Earl Shilton Building Society

  31. Family Building Society

  32. First Direct

  33. Fleet Mortgages

  34. Furness Building Society

  35. GE Money Home Lending Ltd

  36. Godiva Mortgages

  37. Halifax

  38. Halifax Loans

  39. Hampden & Co. plc

  40. Handelsbanken

  41. Harpenden Building Society 

  42. HSBC Bank

  43. Intelligent Finance

  44. Ipswich Building Society

  45. ITL Mortgages

  46. Kensington Mortgage Company Ltd

  47. Kent Reliance

  48. Keystone Property Finance

  49. Landbay

  50. Landmark Mortgages Ltd

  51. Leeds Building Society

  52. Legal & General Home Finance Ltd

  53. LendInvest

  54. Lloyds Banking Group

  55. Magellan Homeloans

  56. Mars Capital

  57. Marsden Building Society

  58. Masthaven Bank

  59. Melton Mowbray Building Society

  60. Metro Bank

  61. Molo Finance Buy to Let Mortgages

  62. Mortgage Agency Services

  63. Monmouthshire Building Society

  64. Mortgage Trust

  65. National Counties Building Society

  66. National Westminster Home Loans

  67. Nationwide Building Society

  68. Natwest Mortgage Services

  69. Nedbank Private Wealth Ltd

  70. Newcastle Building Society

  71. Newbury Building Society

  72. Newbury Mortgage Services

  73. New Street Mortgages

  74. Norwich & Peterborough Building Society 

  75. NRAM plc

  76. Newcastle Building Society

  77. Northern Rock

  78. Norwich & Peterborough Building Society

  79. Nottingham Building Society

  80. One Savings Bank

  81. Paragon

  82. Paratus AMC Ltd

  83. Pepper Homeloans

  84. Penrith Building Society

  85. Platform (a trading name of The Co-operative Bank p.l.c.)

  86. Precise Mortgages (Charter Court Financial Services)

  87. Principality

  88. Pure Retirement 

  89. Regentsmead

  90. Santander UK

  91. Santander UK plc for Alliance & Leicester mortgages only

  92. Scottish Widows

  93. Secure Trust Bank Plc

  94. Skipton Building Society

  95. State Bank of India UK

  96. Stroud & Swindon Building Society

  97. Tesco Bank (a trading name of Tesco Personal Finance plc)

  98. Teachers Building Society 

  99. The Mortgage Business

  100. The Mortgage Lender

  101. The Mortgage Works

  102. The Royal Bank of Scotland

  103. The Royal Bank of Scotland plc Direct Line Mortgages

  104. The Royal Bank of Scotland plc First Active

  105. The Royal Bank of Scotland plc Natwest one Account

  106. The Royal Bank of Scotland plc One Account

  107. The Royal Bank of Scotland plc Virgin One

  108. Tipton & Coseley Building Society

  109. TMB (HBOS Group) UCB Homeloans

  110. TSB Bank PLC

  111. UCB Home Loans Coporation

  112. Ulster Bank Ireland DAC

  113. Vida Homeloans

  114. Virgin Money

  115. West Bromwich Building Society 

  116. West Bromwich Mortgage Company

  117. Woolwich

  118. Yorkshire Bank Home Loans Ltd

  119. Yorkshire Building Society

  120. Zephyr 

Over 25 years' industry experience
In-house technical support
Widely accepted by UK lenders

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Our online quotation process enables you to get a quote for all our products by completing our simple forms


Call the Self-Build Zone Team on

structural warranty
building control
commercial insurance

Also see our Associated Companies...

Self-Build Zone and Build-Zone are trading styles of Sennocke International Insurance Services Limited which is registered in England at 6 Pembroke Road, Sevenoaks, Kent, TN13 1XR (Company Number 02489110). Sennocke International Insurance Services Limited is authorised and regulated by the Financial Conduct Authority (FRN 309040).