Building warrants

National Building Standards Customer Survey

Please take a couple of minutes to take the Scottish Governments National Building Standards Customer Survey. Thank you.

Submit applications

Submit online applications for Building Warrants, Amendments, Completion Certificate submissions, Start of Works notice and other related forms with

For any help or user guidance on using the website, please refer to the eBuilding Standards user guide.

The Building Regulations set down the minimum requirements that must be observed by anyone intending to carry out any of the following building works:

  • erect a new building
  • alter or extend an existing building
  • convert a building
  • demolish a building

If you propose to carry out such works within North Ayrshire, you need permission in the form of a building warrant from North Ayrshire Council, Building Standards.

Check the status of your building warrant

Check the status of your building warrant on our Building Standards Register. Search by property address or your Building Warrant (BW) reference number.

Building work or home improvements

The Building Standards Customer Journey guide covers the:

  • main stages of the building warrant process
  • role of approved certifiers of design
  • role of approved certifiers of construction
  • role of local authority verifiers

Apply for a building warrant

Apply for a building warrant

Alternatively complete and return an application form (see foot page) with the correct fee. 

It is recommended that you engage the services of a suitably qualified person to deal with all aspects of the application and building works.

Ensure your application complies with the Scottish Building Regulations using the Building Standards domestic or non-domestic technical handbooks. You may need to notify the Health & Safety Executive (HSE) of certain construction or refurbishment works. 

For more information read the Building Standards FAQ guide (PDF, 115kb).


Building Warrant lodging fees are dependent on the estimated value of the work you propose to carry out. In certain circumstances, discounts may be available on the warrant fee. Please see our Fees & discounts guide (PDF, 186kb).

Pay for services online

To pay by telephone please call: 01294 324348

Important Building Warrant Fee Information/Guidance

Proposed Fee Guidance (PDF, 222kb) effective from 1 July 2023.

What happens next?

We record applications on the Building Standards Register.

Your application will be assessed against the requirements of the Building (Scotland) Regulations 2004. Guidance in the Technical handbooks will help the assessment of your plans.

We aim to respond to all applications within 20 days of submission. This is dependant on complexity of the project and quality of submission.

If your application does not comply with the regulations, or if further information is needed, we'll write to you.

Adjusted, or amended, plans will be re-assessed.

If plans comply with regulations, the warrant will be granted.

Once the warrant has been granted you may start work. You must inform us when you are starting the work and at the stages identified in the construction compliance and notification plan which accompanies the granted building warrant.

How long is a warrant valid?

A building warrant is valid for 3 years from the date of granting. It is expected that all works covered by the warrant will be completed within this time. This can be extended, in certain circumstances, by submitting an 'extension to building warrant' application, see below.

On completion of the work

Certificate of Completion

A Certificate of Completion to confirm all works included in the building warrant have been completed should be submitted to us before the expiry date. We need confirmation that a building has been constructed, altered or converted in accordance with the building warrant and the Building (Scotland) Regulations 2004.

We will accept or reject your completion certificate within 14 days of submission.

Please note: it is illegal to occupy a new building which has not had a Completion Certificate accepted.

Fire Safety Design Summaries (FSDS)

FSDS must be provided with completion certificates relating to the construction of, or conversion to, new non-domestic buildings, including extensions to existing buildings. More information can be found on the Scottish Government website


Your warrant will have been assessed under one of the following building Acts: 

  1. the Building (Scotland) Act 1959 - applications for building warrants submitted before 1 May 2005 are assessed under this Act - applications for building warrants submitted
  2. the Building (Scotland) Act 2003 - applications for building warrants submitted after 1 May 2005 are assessed under this Act - applications for building warrants submitted 1 May 2005.

The necessary forms to complete your application can be found on the Scottish Government Building Standards model forms webpage


  • Building Warrant Application Form 
  • Finalisation of Structural Details (Form Q) 
  • Completion submission where no Building Warrant obtained 

Under the 2003 Act, an Electrical Compliance Certificate is provided by the electrician carrying out the electrical works. Please note: we can only accept certificate from SELECT or NICEIC approved electricians.


Use the following forms found on the Scottish Government Building Standards model forms webpage to make changes to a building warrant submitted after 1 May 2005 and granted under the 2003 Act:

  • Building warrant amendment application form 
  • Temporary occupation application form 
  • Building warrant extension application form 

If your Building Warrant was approved under the 1959 Act and no completion certificate was issued then a Clearance Certificate may be required to regularise matters. Once an application for a Clearance Certificate has been submitted along with the appropriate fee we will contact you for more information, or to arrange an inspection.


The following forms found on the Scottish Government Building Standards model forms webpage are copies of the forms sent out with your original building warrant for you to download:

  • Completion certificate submission form
  • Notice of intention to use approved certifier of construction (Form L)
  • Notice regarding start of work (Form J)

Requesting copies of Building Warrant documentation

In order to obtain a copy of Building Warrant documentation please complete the application form.

We will action your request once we receive the form and associated fee. Our fees are detailed within the form.

Before you apply for copy documents, please note that:

  • we can only provide copy documents to an 'interested party' defined as the current owner, prospective owner, occupier or tenant
  • we aim to provide copy documents within 5 working days, however, timescales may vary - in some instances providing copies may take longer
  • we may be unable to provide information on work more than 25 years old
  • once retrieved, we can only hold records from our archives for a limited time before they are returned
  • if we carry out a search and can't provide copies, the fee paid is not refundable
  • the initial fee allows us to search on specific reference and/or address - additional charges may apply for larger search requests

Further guidance

The Scottish Government has published guidance to support applicants and agents when submitting a building warrant application. 

Contact Building Standards



01294 324348


Building Standards,
North Ayrshire Council,
Cunninghame House,
Friars Croft,
Irvine, KA12 8EE

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