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Preservation Trades Network, Inc. - http://www.ptn.org/
Non-profit membership organization dedicated to education, networking and outreach for the traditional building trades and allied disciplines. Includes information on trade shows and events. |
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Robert Silman Associates PC - http://www.rsapc.com/
Structural engineers specialize in historic preservation, including large federal projects in the United States. Includes work on masonry, timber, and cast concrete structures. |
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Building Conservation Associates - http://www.bcausa.com/
A private consulting and research firm practicing preservation design, conditions assessments, materials science, and historic building documentation. Projects are in the northeastern United States. |
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Sanrakshan Heritage Consultants - http://www.sanrakshan.com
A cultural heritage management firm in India specialising in the architectural conservation and management planning. |
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Induni Conservation - http://www.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. |
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Historic Plaster Conservation Services Limited - http://www.historicplaster.com/
Strengthens existing fragile plaster in ceilings and walls in historic buildings. |
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EHT Traceries, Inc - http://www.traceries.com
A women-owned research and consulting firm specializing in architectural history and historic preservation, based in Washington, DC. |
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Julie L. Sloan - http://www.jlsloan.com/
Stained glass consultants advice on stained glass conservation issues. |
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Heritage Restoration, Inc - http://www.heritagerestoration.org/
Historic Preservation construction company offering services such as framing, plaster, window repair and interior finish work. |
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Historic House Colors - http://www.historichousecolors.com/
A nationwide consulting service that selects historically appropriate color schemes for homes and commercial building exteriors. |
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General Engineering: Galileo Siscam Technology - http://www.gen-eng.florence.it/
An Italian company based in Florence offering geophysical surveys for archaeology and civil engineering, monitoring of structure micro-shifts, databases, geographic information systems. Company profile, examples. |
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Hockley & Dawson - http://www.hockleyanddawson.co.uk/
Consulting engineers who specialise in the sensitive repair and conservation of historic buildings and structures. Portfolio includes projects throughout the United Kingdom. |
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ARS Progetti - http://www.arsprogetti.com
Ambiente Risorse e Sviluppo (Environment, Resources and Development) is a consulting firm working all over the world. |
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Parasmoon - http://www.parasmoon.com/
This company in Iran offers preservation and restoration of historic buildings, objects, books and documents. Activities, portfolio, services, facilities. |
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Historic Structures - http://historicstructuresdc.com/
Master carpenter specializing in historic preservation, including plaster, millwork, and timber frame repairs. |
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Office of Bauforschung - http://www.bauforschung-tirol.com
A firm documenting and researching historical monuments in the Austrian Tyrol, as well as advising on and supervising restoration. Team, projects. In English, German and Italian. |
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Arbogast Paint Analysis - http://www.paintanalysis.biz/
Provides scientific analysis of historic finishes for the restoration of historic structures ranging from state capitol buildings to archaeological sites. |
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Preservation Trades Company - http://www.preservationtradesco.com
Provides planning, estimating, design and construction services for the restoration of historic buildings. |
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Bucks County TimberCraft Inc. - http://buckscountytimbercraft.com
Custom design contracting firm specializing in adaptive reuse of old barns into unique homes. Features portfolio, FAQs, news. Based in Carversville, PA. |
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Barn Histories - http://barnhistories.com
Provides documentation of historic barns and outbuildings in the U.S. that includes condition reports, historical narratives, physical descriptions, architectural documentation, historic site plans, and State and National Register nominations. |
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Ned Kaufman PhD - http://www.kaufmanconservation.com
An independent practice offering a wide range of professional services in heritage conservation, based in New York City. |
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J. Ballard Carpentry - http://www.jballardcarpentry.com/
New England business specializing in historic preservation. Projects include historically-sensitive additions, historic barn restoration, and custom millwork and woodworking. |
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Steven McQuillin & Associates: Building Preservation Consultants - http://www.mcquillinassociates.com
Consulting firm specializing in National Register nominations, tax credits, theatre restoration work, urban planning, local preservation laws, advocacy. Based in northeast Ohio, providing service throughout the U. S. |
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Curatorial Resources and Research - http://www.curatorialresources.com/
Provides scholarly research, lectures, tours, and instructional materials on modern art and architecture for organizations, film-makers, and museums. |
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Paula S. Reed and Associates, Inc. - http://www.paulasreed.com/
Woman-owned business, based in Maryland, provides cultural resource evaluations, primarily in the northeastern United States. Photos and brief description of services. |