ptn.org 的前十大競爭對手

barnhistories.com

we offer barn history services, including barn history research, monument history research, site history research, title and deed searches, family history research, barn pole history and more, out of macungie, pennsylvania (pa), lehigh county, near bucks county

bcausa.com

building conservation associates, architectural preservation, historic preservation and restoration.

buckscountytimbercraft.com

WELCOME We’re a small firm of dedicated preservationists, designers and craftsmen endeavored to share our love and enthusiasm for the adaptive reuse of antique barns. For more than 15 years we’ve given new life to these wonderful old structures in the form of unique custom homes and pool houses, commercial buildings, community centers and oddly …

historichousecolors.com

historic information taken from a 1905 photo of house

historicplaster.com

Answers to frequently asked questions about the HPCS process of consolidating plaster on wood lath, plaster deterioration, treatment, HPCS products & services.

hockleyanddawson.co.uk

Explore the Hampton Court Palace case study by Hockley & Dawson, detailing specialist structural input for conservation works at a nationally significant historic site.

induni.net

Bruce Induni offers consultancy in the UK on all aspects of historic stonework and mortar and teaches short courses on conservation. He describes his services, philosophy and experience.