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Events & Links

 Upcoming events will be posted here when available.






Pendennis Castle


Usefull links: 

English Heritage


English Heritage

Helps people understand, value, care for and enjoy England's historic environment.

Archaeological And Archival Services

The services that we provide are exhibition text and image research for museum and temporary displays, assembling and secure copying of historic archives, (text and images), preparation of standard level archives from excavation site notes and the preparation of draft archaeological reports; where the original excavator/researcher is no longer available.

ICON The Institute Of Conservation

The lead voice for the conservation of cultural heritage in the UK. Icon's membership embraces the wider conservation community, incorporating not only professional conservators in all disciplines, but all others who share a commitment to improving understanding of and access to our cultural heritage.

Giant Web Design 
Giant Web Design The designers of this website

We are a design driven website development house, based in Cornwall with clients all around the UK.

All our sites are built to suit the customers needs. No job is too small or too large, we have a wide array of skills which we can call on, whatever your requirements, from a small, well designed site to a full blown data driven ecommerce site.


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Mainmast Conservation
trading name of Landberry Engineers Ltd

Little Trethvas
The Lizard
Cornwall TR12 7AT

Telephone: 01326 290904
E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Company Number 7144290

Sales & Enquires Please ask for Ian Henn

Terms of Business

Non Account Customers:
Payment on completion of work

Account Customers
Payment to be made within 30 Days from date of invoice



We are a member of the Institute of Conservation and all work carried out conforming to their ethics and standards