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Our Philosophy and Approach

SGH works closely with building owners, occupants, and other interested parties to develop and execute an investigation and repair program that identifies and prioritizes a building's renovation needs. We investigate and diagnose the building's problems using both non-destructive and destructive techniques, when applicable, to evaluate existing visible and concealed conditions. By analyzing and evaluating conditions observed in the field and laboratory test results, we determine the best means of intervention. SGH produces repair options that are consistent with the cultural significance of the building and which are sensitive to the needs of the owners and occupants. We work with contractors and preservation craftsmen throughout the construction phase to ensure technical performance of the designed repairs and sensitivity to the building's historic fabric. Throughout the evaluation and design process, SGH is committed to following the Secretary of the Interior's Standards for the Treatment of Historic Properties, and other nationally and internationally recognized charters for building conservation.

Accomplishing A Capital Feat
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Determined to salvage the ornate façade of its Capitol Building, New York hired SGH to tackle the arduous task of assessing and repairing the structure.
Checking in at San Francisco's Omni Hotel
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By performing façade investigations, material analyses and seismic evaluations, SGH aided in a historic office building's transformation into the luxurious Omni Hotel.
Courthouse Leakage Battle Settled
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Repairs and replacements advised by SGH helped to settle the Old Suffolk County Courthouse's constant battle with water leakage.
Focusing on Repair
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With the desire to end leaks and restore the landmark Griffith Observatory, the City of Los Angeles hired SGH to perform the building envelope investigations and water tests that would prompt designs for repairs.
Doing the Job the "Wright" Way
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SGH restored the red clay tile roof of Frank Lloyd Wright's Zimmerman house, remedying deterioration while maintaining the original design.
Cracking Down
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When corrosion, leakage and cracking threatened the terra cotta façade of the San Buenaventura City Hall, SGH devised condition surveys and repairs that would extend the life of one of California's historical landmarks.
Home Remedies
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Determined to preserve the original aesthetic of the 1938 Walter Gropius House, SGH performed careful condition surveys and used innovative repair schemes to remedy the unique home.
Novel Designs Help Safeguard Yale's Premier Library Collections
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When humidity and water leakage threatened the destruction or Yale's Sterling Memorial Library, SGH designed a plan that would help protect the University's treasures.
Four-Star Treatment at the Fairmont
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SGH investigated the 43 different roofs, terraces, and roof gardens that adorn San Francisco's Fairmont Hotel, thus initiating the repair of the legendary edifice.

A New Chapter in the Restoration of the Boston Public Library
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SGH meets the Boston Public Library's needs by restoring the nineteenth century structure's plaza waterproofing system, arcade, and roof.


Upstaging the Elements
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Fire and water may have devastated Boston's Exeter Street Theater, but SGH's award-winning modifications restored life and history to the landmark once more.
Flames Long Extinguished, Restoration of Historic Building Ignited
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Thanks to SGH's design and construction innovations, the fire-ravaged Odd Fellow's Hall can stand a testament to Wakefield's history once again.


©2002 Simpson Gumpertz & Heger Inc.
Boston Area Office
  San Francisco Office   Greater Washington, DC Office   Los Angeles Office
Simpson Gumpertz & Heger Inc.
41 Seyon Street
Building 1, Suite 500
Waltham, MA 02453
  Simpson Gumpertz & Heger Inc.
The Landmark @ One Market
Suite 600
San Francisco, CA 94105
 

Simpson Gumpertz & Heger Inc.
1355 Piccard Drive

Suite 220
Rockville, MD 20850

  Simpson Gumpertz & Heger Inc.
261 South Figueroa Street
Suite 280
Los Angeles, CA 90012
phone (781) 907-9000
fax (781) 907-9009

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phone (415) 495-3700
fax (415) 495-3550

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phone (301) 417-0999
fax (301) 417-9825

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phone (213) 271-2000
fax (213) 617-0411

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