Derek Gough
Derek Gough


Estimating & Tendering

Our Team can provide full estimating and tendering service to all our building contractor clients including main contractors and sub-contractors.  This is where we started over 20 years ago and it has grown from there, we still have some of those original clients today and many more besides.

Sub contractor packages are one of our favourite jobs and we have a long list of of joiners, shopfitters, bricklayers, decorators and plasterers etc who find our service fast, affordable and flexible.  This is also useful when it comes to finding subcontractors for our main contractors when they are are trying to win work and grow.

Just send in the drawings and give us the deadline and we can calculate a cost for you, if we can do it, we will. What you will get is a detailed breakdown of materials and labour, plus our take on the attractiveness of the job, any risk elements we can see that need flagging including any assumptions made in the costs.  A site visit may be necessary in some cases, but not in all.

When drawings are large in number or complex or you are short of time to put in a price and you would have liked to do so, give us an opportunity to show you what we can do, we can’t promise to do the impossible but we can always try.

Contact the DGA Team on 01565 831999 for more information on our estimating and tendering services.

Our case studies

Take a look at our most recent work.

Royal Liver Building Refurb

Conversion of existing offices into luxury 2 bedroom apartments, Manchester

Extension and renovation of a terraced property in Marylebone, London

Redevelopment and extension to the former Atherton House, Old Trafford

New Build Assisted Living Development in North Manchester

New Build Luxury Property in Surrey

Luxury Refurbishment of existing property including new build basement and extensions



3 New Build Properties in Cheshire.

Construction of 4 new build homes in Cheadle

Japanese Inspired Pergola Extension In Henley-On-Thames

Quantity Surveyor Henley