Please contact us for fees and any advice before you submit your application on 01267 246044 or email us for a quotation on building.control@carmarthenshire.gov.uk.
Cysylltwch â Gwasanaeth Rheoli Adeiladu Sir Gaerfyrddin i gael cyngor ynghylch ffioedd cyn cyflwyno'ch cais drwy ffonio 01267 246044 neu e-bostiwch rheolaeth.adeiladu@sirgar.gov.uk i gael dyfynbris.