Harrow Glass & Building Supplies

Glass, Plumbers & Timbers Merchants & Lock Specialist-                                                                                             180 Pinner Road, Harrow, Middlesex. HA1 4JP               Tel: 020 8863 2420     Or    020 8248 2390


About Us

Harrow Glass & Building Supplies, (Established in 1983), is a leading local supplier of glass, plumbing & timber as well as other DIY and decorating material.

We supply several thousand product lines to professionals and self-builders including general building materials, timber, plumbing & heating, kitchens, bathrooms and landscaping materials 

At Harrow Glass we offer a sheet material cutting service and cross-cutting, and we also have moulding machines capable of producing bespoke profiles to customer specifications. Speak to our staff about any specialist machined timber requirements you may have.

We have an extensive range of ironmongery including padlocks, access control, cylinders, digital locks, door & window Fittings, furniture locks, mortice locks, mul-T-lock, rim locks, safes, vehicle security, but if you don't find what you're looking for be sure to drop us an email or telephone us.We also cut keys while you wait.

The product knowledge of our sales staff, supported by product availability from a network of major wholesalers and manufacturers, guarantees that we are able to meet our customers needs promptly and competitively. 

Our in house services include

  • Timber & Sheet  material cut to size
  • Glass cut while-you-wait
  • Key Cutting
  • Paint Mixing 

Building & Maintenance:


H G Building Services is part of Harrow Glass which has been established for over  25 years, specialising in Extensions, lofts, garage & basement conversions and refurbishment. We always use highly skilled & experienced tradespersons including bricklayers, plumbers, plasterers and electricians etc., we provide a full planning & advice service working with fully qualified architects for all your design requirements.