Our services

Here is a brief overview of the works and projects we carry out:


Works / Projects



  • New house builds – One off projects that concentrate the individual requirements of that customer.

  • Extensions – We have built countless extensions over the years, ranging from garage or loft conversions, to two-story extensions and due to our eye for detail you will often have to look really hard to tell that the property in question has had an extension built by us.

  • Conservatories – We build can build bespoke conservatories of all different sizes, shapes and built from all materials.

  • Renovations – From old farm buildings to renovating derelict listed properties.

  • Kitchens – Supplied, designed or just installed.

  • Bathrooms – Supplied, designed or just installed.

  • Central Heating Systems – We use Corgi registered heating engineers for repairs to systems, servicing of boilers, Landlord Certificates and the complete installation and registration of new systems.

  • Repairs & small jobs - we also undertaken other carpentry, building or plumbing work

  • In house building inspection - for approving Building regulations on new builds and extensions / alterations. This is achieved through independant building inspectors or through the local authority.



Professional Membership


As a building contractor we are members of the Federation of Master Builders. The FMB is a source of support  and practical advice for building firms and the general public.  We are also a member of the Northants & District Safety Group and have Corgi registered engineers.


We are also members of the CITB, an industry association that through its members fund apprentice schemes for all trades. We currently have two employees who have qualified as tradesmen under this scheme. This scheme is an investment in our skill base for the future and also an investment in the community we live in, by providing jobs for the local youth.



Inhouse Trades


Unlike many small builders we have an array of trades in house rather than relying solely on subcontractors. We employ our own Carpenters / Joiners, Bricklayers / Builders and Plumbers / Corgi registered heating engineers.  You can meet our team by clicking here.





To ensure that we can provide a comprehensive building service and ensure that projects run smoothly we do employ a range of subcontractors. By providing our own subcontractors we are able to control the timing and progress of projects as well as the quality of the finish.


Our subcontractors are used on a regular basis and have established a long working relationship with us. Due to their high standard of quality work with good work ethics,  they fit in with the way that we work creating an overall good quality service. 


The services we subcontract range from plastering/rendering, certified electrician, ground works, landscaping and other specialised areas which allow us to manage and stay in control of the whole project. All the subcontractors are experienced and respected in their own fields.

A. G. Tilley & Sons Ltd

Building in the Harborough District since 1864


Call 0116 279 1010