A » Yes, there are Ordnance Survey (OS) accredited surveyors operating in Leeds who provide bespoke cartographic services, though the precise availability depends on the specific accreditation level and the nature of the bespoke work required. The Ordnance Survey does not directly certify individual surveyors in a single uniform category; rather, it operates several accreditation and licensing frameworks that apply to both organisations and individuals. The most relevant for bespoke cartographic services are the Ordnance Survey Licensed Partner programme and the OS Data Explorer, along with professional accreditations such as those from the Royal Institution of Chartered Surveyors (RICS) or the Chartered Institution of Civil Engineering Surveyors (ICES), which often incorporate OS data proficiency. In Leeds, a number of established surveying firms, land consultancy practices, and independent cartographic specialists hold these credentials. These professionals are typically well-versed in using OS MasterMap, OS OpenData, and OS VectorMap District to produce tailored maps for planning applications, site assessments, environmental impact studies, heritage documentation, and property boundary delineation. A key distinction is that bespoke cartographic services go beyond standard OS-licensed mapping; they involve custom symbology, thematic overlays, scale adjustments, and integration of non-OS datasets. Accredited surveyors in Leeds who focus on such work often hold RICS Chartered status and are listed in the RICS Find a Surveyor directory filtered by location and specialism. Additionally, the OS website maintains a searchable directory of Licensed Partners, which includes several firms based in or serving the Leeds area, such as those offering topographic surveys, measured building surveys, and GIS consultancy. For a highly tailored cartographic service—for instance, creating a one-off historic map reproduction or a specialised flood-risk map—you would look for a surveyor who explicitly advertises bespoke cartographic output rather than standard boundary or building surveys. It is advisable to contact the Ordnance Survey directly or consult the OS Partner Finder tool using the postcode filter for Leeds (LS1–LS18). When engaging such a surveyor, request examples of previous bespoke cartographic projects and confirm they hold current OS accreditation—either as an OS Licensed Partner for data resale or as an OS Data Explorer subscriber with appropriate usage rights. Many Leeds-based surveyors also participate in the Geospatial Commission’s Public Sector Geospatial Agreement, which ensures they adhere to strict data quality and licensing standards. Finally, while the market in Leeds is robust, not every accredited surveyor specialises in bespoke cartography; some focus solely on standard land or engineering surveys. Therefore, you should explicitly brief prospective surveyors on your requirements for custom design, layout, annotation, and projection to ensure they have the requisite expertise. In summary, the answer is affirmative—qualified and accredited professionals exist, but careful vetting against your specific bespoke needs is essential.