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Employing contractors Finding a main contractor

Finding reputable and reliable contractors is one of the key concerns when you are planning any home improvements. 

Bricklayer in action

Contractors deal with subcontractors for you

Contractors are people who typically manage the whole project from start to finish, including making sure the right people and materials are there at the right time. They include architects, big builders, planning consultants, surveyors and project managers.

You do tend to incur a premium for using a main contractor but it can be more cost-effective than trying to juggle a variety of different subcontractors, such as bricklayers and plasterers, yourself. 

Whether you choose a main contractor or employ a range of subcontractors depends on

  • how much time you have available
  • your project management skills
  • your experience of home improvement projects

If you are working full time and haven’t any experience of major works such as extensions or loft conversions before, then it may well be better to leave it to the experts.

Obtaining quotes

Most professionals will give you a ‘no obligation’ quote before you employ them, so ensure you discuss the financial aspect of the job. It is every bit as important as the actual work your contractors will do for you. Always ensure you get this in writing and if the prices start to escalate, ensure these are written down, too.

Contractor costs
Contractor Hourly rate Potential cost two storey extension
Architect £40 to £200 or percentage of the cost of the project, usually 4–5% £5,000
Designer’s ‘off the shelf' plans £50 to £100 N/A
Planning consultant £50 or percentage of the cost of the project, usually 6% £3,000
Surveyor £75+ £200 to £2,000
Project manager £350 per day £3,500
Builder £100 to £300 per day 50% to 65% of overall fee

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