We specialise in the following areas:

Design and Feasibility advice

Guidance and information on Plannning Permission and Building Regulations is essential along with Architectural design.


Extensions to all types of buildings

From Domestic Semi’s, Terraced and Detached properties to Industrial and Commercial Premises.


Conversions and Renovation works

Works to dilapidated Buildings can require specialist know how to upgrade older buidlings to the various requirements we have to meet today.


Loft Conversions

In many cases there is no need for Planning Permission to convert your roof space into habitable space, but Building Regulations Approval
will be required.


Change of use applications

Should you be considering using a Building in a new capacity to its previous use then Planning Permission will almost certainly be


New build

When Building from scratch we can extend our services to provide all the support, advice and management of the project.


Construction drawings

Detailed General Arrangement plans necessary for a Contractor to carry out complex builds.


Quantity Surveying Services

Quantity Surveying Services

See Sigma Surveying Services Ltd.


Procurement and Tendering

Procurement and Tendering

See Sigma Surveying Service Ltd.


Join Us

If you feel you are up to the challenge and can positively contribute in developing the Sigma brand, delivering a first class service to our clients than please email us with your CV via the email link below.