
Professional residential, commercial and heritage property surveys across Gwynedd, with clear reporting, practical advice and specialist building pathology support.
RICS CHARTERED BUILDING SURVEYORS & ENGINEERS IN GWYNEDD
RICS Regulated & Chartered Surveyors
Clear Reports in Plain English
Fast Turnaround Times
Local Knowledge You Can Trust


LOCAL KNOWLEDGE YOU CAN TRUST IN GWYNEDD
Our work in Gwynedd spans Residential, Commercial and Heritage surveying, with specialist support where a standard survey is not enough. Traditional stone walls and slate roofs behave differently from modern cavity construction and need compatible repair materials. Coastal exposure also means external finishes, roof coverings, metalwork and rainwater goods deserve careful attention. Rural property may include outbuildings, private drainage, solid walls, exposed roof slopes and piecemeal extensions that need a broader inspection approach. This makes it important to choose the survey level and investigation scope around the actual construction, age, alterations and condition of the property.
SERVICES WE OFFER IN GWYNEDD


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Request a
Quote
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Choose the Right Survey
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Survey Inspection
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Receive Your Report
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Discuss Findings With Your Surveyor
WHY CHOOSE AMS SURVEYS IN GWYNEDD?
Property in Gwynedd varies considerably in age, construction and previous alteration. Our surveyors combine RICS-regulated professional standards with building-pathology experience so the report explains not only what is visible, but why it matters and what should happen next.
Gwynedd Property Expertise
Across Bangor, Caernarfon, Pwllheli and Porthmadog, we encounter stone cottages, Victorian terraces, slate-roofed houses, rural farmhouses, coastal homes, bungalows and modern estates. Our inspections are tailored to those differences rather than relying on generic wording. Hard cement pointing, blocked ventilation and moisture trapped within solid masonry are recurring causes of deterioration in traditional buildings. Exposure to prevailing weather can accelerate deterioration of pointing, render, roof edges, flashings and external joinery. Moisture management, roof condition, drainage and the compatibility of repairs are recurring considerations in older rural buildings.
Property across Gwynedd, including Bangor, Caernarfon and Pwllheli, covers a wide spread of ages and construction types. A RICS Level 2 Home Survey can suit a conventional home in reasonable condition, while older, larger, extended, non-standard or visibly defective buildings often justify a Level 3 Building Survey. The inspection level should follow the building, not simply its purchase price or postcode.
In Gwynedd, focused investigations can be added where the main concern is cracking, dampness, timber decay, roof condition, spray foam insulation or previous structural alteration. Relevant specialist options include Damp & Timber Surveys, Historic Building Surveys and Level 3 Building Surveys, allowing the advice to concentrate on the issue that is actually driving risk.
PROPERTY SURVEYOR GWYNEDD
A property survey in Gwynedd should help you understand the building as a whole, not simply produce a list of defects. We assess construction, condition, visible alterations and maintenance risk so that findings can be put into context.

RESIDENTIAL SURVEYORS IN GWYNEDD
Buying or maintaining a home in Gwynedd involves more than checking decorative condition. Our residential surveyors inspect accessible parts of the building fabric and explain significant defects, repair priorities and maintenance implications in clear language.
Typical property around Bangor, Caernarfon, Pwllheli, Porthmadog and Barmouth includes stone cottages, Victorian terraces, slate-roofed houses, rural farmhouses, coastal homes, bungalows and modern estates. Depending on the age and construction, attention may be required to wind-driven rain and exposed-weather deterioration, dampness and salt contamination in older masonry, slate roof, chimney and flashing defects.
Specialist services are available where the risk is more specific, including Damp & Timber Surveys, Historic Building Surveys, Level 3 Building Surveys and Drone Roof Surveys. For older or heavily altered homes we can also provide more detailed repair advice and, where appropriate, drone-assisted roof inspection.
We regularly undertake residential surveys in Bangor, Caernarfon, Pwllheli, Porthmadog, Barmouth, Dolgellau, Bala, Bethesda and Harlech and surrounding locations.
Our residential services include:
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RICS Home Survey Level 2
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RICS Building Survey Level 3
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Structural Surveys
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Damp & Timber Surveys
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Drone Roof Surveys
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Spray Foam Insulation Surveys
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Residential Valuations
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Specialist Property Inspections

COMMERCIAL PROPERTY SURVEYORS GWYNEDD
AMS SURVEYS supports commercial property clients across Gwynedd, including purchasers, landlords, tenants, developers, asset managers and owner-occupiers. Our advice is focused on condition, liability, future expenditure and the practical implications of defects.
Commercial property around Gwynedd and Bangor, Caernarfon and Pwllheli ranges from local retail and offices to industrial, logistics, hospitality or mixed-use buildings, depending on the district. Large roof areas, cladding, repeated fit-outs, structural alterations and lease repairing obligations can create liabilities that are very different from those found in housing.
We can tailor the scope from a pre-acquisition Commercial Building Survey through to a Schedule of Condition, Schedule of Dilapidations, Planned Preventative Maintenance review, Measured Building Survey or targeted defect investigation. Commercial work is available nationally, so Gwynedd projects can also be coordinated as part of wider portfolios.
Commercial survey coverage includes Bangor, Caernarfon, Pwllheli, Porthmadog, Barmouth, Dolgellau, Bala, Bethesda and Harlech and the wider North Wales area.
Our commercial services include:
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Commercial Building Surveys
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Schedules of Condition
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Schedules of Dilapidations
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Measured Building Surveys
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Structural Surveys
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Damp & Timber Surveys
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Design & Project Consultancy
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Commercial Property Inspections

HERITAGE CONSULTANT SURVEYORS GWYNEDD
Gwynedd and its surrounding area contain a range of historic and traditional buildings, including listed stone buildings, historic town centres, chapels, farmhouses, coastal settlements and conservation areas. These properties need an inspection approach that recognises how traditional construction manages moisture and movement.
Heritage work in Gwynedd requires an understanding of traditional materials, moisture movement and the way later repairs have changed the building. Around Bangor, Caernarfon and Pwllheli, older properties may contain solid masonry, historic timber, lime-based finishes or piecemeal alterations. Impermeable repairs and trapped moisture can be as important as the visible defect itself.
Services include Historic Building Surveys, Heritage Statements and Heritage Impact Assessment support, Historic Building Recording, Listed Building Consent advice, conservation-focused defect investigation and repair strategy. This is particularly relevant in Bangor, Caernarfon, Pwllheli, Porthmadog and Barmouth, where period buildings and conservation considerations may form an important part of a project.
Heritage and traditional-building work is available across Bangor, Caernarfon, Pwllheli, Porthmadog, Barmouth, Dolgellau, Bala, Bethesda and Harlech and surrounding conservation areas.
Our heritage services include:
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Historic Building Surveys
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Heritage Surveys
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Heritage Statements
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Historic Building Records
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Listed Building Consent Support
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Damp & Timber Surveys
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Structural Surveys
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Heritage Design & Project Consultancy
BUILDING SURVEY GWYNEDD: WHAT TO CHECK BEFORE YOU BUY
What type of survey is best for a property in Gwynedd?
Do AMS SURVEYS cover commercial property in Gwynedd?
Can you inspect listed and historic buildings in Gwynedd?
AREAS WE COVER IN GWYNEDD
Bangor
Caernarfon
Pwllheli
Porthmadog
Barmouth
Dolgellau
Bala
Bethesda
Harlech


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