841 Bishop Street, Suite 1910
Honolulu, Hawaii 96813
Phone: (808) 529-7291
Email: Kevin.butterbaugh@aecom.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Archaeology, Engineering, History, Landscape Architecture, Maritime and Underwater Resources, Planning, National Register Nomination, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Cultural Landscape Assessments, Preservation/Maintenance Plans, historic Structures Inventory & Survey, Historic Research, Architectural History, Rehabilitation Tax Credits, HABS/HAER Documentation
Allana Buick & Bers, Inc.


707 Richards Street, Ste. 635
Honolulu, Hawaii 96813
Phone: (808) 538-0115
Fax: (808) 538-0117
Email: infohawaii@abbae.com
Website: www.abbae.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Construction, Engineering, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation/Maintenance Plans, Historic Structures Inventory & Survey, Building Code and Seismic Retrofits
Benjamin T. Torigoe, A.I.A., Architects/Planners, Ltd.
1750 Kalakaua Avenue
Century Center 40th Flr.
Honolulu, Hawaii 96826
Phone: 808-949-8383
Fax: 808-941-1488
Email: jeremh333@aol.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Construction, Development & Real Estate Planning, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Carpentry/Custom Woodwork, Masonry, Building Code & Seismic Code Retrofits, Historic Windows & Doors, Historic Research, Architectural History, Rehabilitation Tax Credits

Bureau Veritas North America


970 N. Kalaheo Ave. C316
Kailua, Hawaii 96734
Phone: (808) 531-6708
Fax: (808) 537-4084
tony.wilkins@us.bureauveritas.com





Geographic Area: O‘ahu

Areas of Expertise: Architecture, Construction, Development & Real Estate, Engineering, Regulatory Compliance & Permitting
Canner Associates, LLC*
20A Puukani Place
Kailua, Hawaii 96734
Phone: (808) 271-2285
Fax: (808) 261-6524
Email: gcanner@hawaii.rr.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Planning, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Building Code & Seismic Code Retrofits, Rehabilitation Tax Credits
CDS International*
1003 Bishop Street, Suite 400
Honolulu, Hawaii 96813
Phone: (808) 524-4200
Fax: (808) 521-3766
Emails: sakatac@cdsintl.com
balcomr@cdsintl.com
Website: www.cdsintl.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Architectural Renovation and Restoration, Historic Structures Inventory & Survey, Building Code & Seismic Code Retrofits, Rehabilitation Tax Credits, Adaptive Reuse of Historic Structures
Chase Preservation Services*
P.O. Box 1588
Kealakekua, Hawaii 96750
Phone: (808) 937-4549
Email: shereechase@gmail.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Construction, History, Planning, National Register Nominations, Cultural Landscape Assessments, Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Historic Research, Architectural History
De Reus Architects

65-1291 Kawaihae Road, Suite 105
Kamuela, Hawaii 96743
Phone: 808 885-6222
Fax: 808 885-6225
Email: cadams@dereusarch.com
Website: www.dereusarch.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Historic Structures, and Environmentally Sensitive Sites
Dean Sakamoto Architects, LLC


1 Whitney Avenue
New Haven, Connecticut 6510
Phone: (203) 562-5558

Email: dean@dsarch.net
Website: www.dsarch.net
Geographic Areas: Statewide, Connecticut
Areas of Expertise: Architecture, Historic Research, Architectural History, Architectural Design and Restoration of Modern Buildings
Design Concepts*
Phone: (808) 847-3848
Email: romerr001@hawaii.rr.com
Geographic Area: Statewide
Areas of Expertise: Architecture, History, Interior / Exterior Period Design, Historic Research, Architectural History
Don Shaw AIA*
970 North Kalaheo Avenue, Suite C312
Kailua, Hawaii 96739
Phone: 808 295-7429
Fax: 808 259-0028
Email: DonShawAIA@mac.com
Website: www.DonShawAIA.com
Geographic Area: Statewide, U.S. Mainland and Asia/Pacific
Areas of Expertise: Architecture, Adaptive Re-use, Building Code & Seismic Code Retrofits, ICC Certified Plans Examiner- Honolulu C&C Third Party Reviewer No. TPR-025
Ferraro Choi and Associates
733 Bishop Street, Suite 2620
Honolulu, Hawaii 96813
Phone: (808) 533-8880
Email: info@ferrarochoi.com
Website: www.ferrarochoi.com
Geographic Area: Statewide

Areas of Expertise: Architecture
Fred M. Lunt

1314 S. King Street, 2nd Floor
c/o Coldwell Banker Pacific Prop.
Honolulu, Hawaii 96814
Phone: (808) 295-2819
Fax: (808) 531-6430
Email: lunt@cbpacific.com
Website: www.fredlunt.com
Geographic Area: Statewide

Areas of Expertise: Architecture, Burials, Construction, Development & Real Estate: general real estate practice of 35 years concentrating on older Hawaiian homes and estates, Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Carpentry/Custom Woodwork, Historic Windows & Doors, Historic Research, Architectural History, Rehabilitation Tax Credits
Fung Associates, Inc.*
1833 Kalakaua Avenue, Suite 1008
Honolulu, Hawaii 96815
Phone: 808 941-3000
Fax: 808 941-0900
Email: tonia@funghawaii.com
Website: www.funghawaii.com
Geographic Area: Statewide, California, China
Areas of Expertise: Architecture, History, Planning, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Historic Research, Architectural History, Rehabilitation Tax Credits, Architectural Projects Following the Secretary of the Interior’s Standards
733 Bishop Street, Suite 2121
Honolulu, Hawaii 96813
Phone: (808) 536-7077
Fax: (808) 536-9906
Email: gardequearchitects@gmail.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Building Code & Seismic Code Retrofits, Historic Research, Architectural History, Adaptive Reuse
Group 70 International*
925 Bethel Street, 5th floor
Honolulu, Hawaii 96813
Phone: 808-523-5866
Geographic Area: O‘ahu
Area of Expertise: Architecture
Haleiwa Main Street*
P.O. Box 878
Haleiwa, Hawaii 96712
Phone: (808) 637-4558
Fax: (808) 637-4556
Email: info@gonorthshore.org
Website: www.gonorthshore.org
Geographic Area: O‘ahu
Areas of Expertise: Architecture, History, Preservation / Maintenance Plans
Helber Hastert & Fee, Planners*
733 Bishop Street, Suite 2590
Honolulu, Hawaii 96813
Phone: (808) 545-2055
Fax: (808) 545-2050
Email: hhf@hhf.com
Website: www.hhf.com
Geographic Area: Statewide
Areas of Expertise: Landscape Architecture, Planning, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Cultural Landscape Assessments
HELPS (Henry Eng Land Planning Services)*
237 Kaalawai Place
Honolulu, Hawai‘i 96816
Phone: (808) 735-9313
Fax: (808) 732-0182
Email: helpsllc@gmail.com
Geographic Areas: O‘ahu
Areas of Expertise: Development & Real Estate, Planning, Land Use Regulation
Historic Preservation Research*
3312 Paty Drive
Honolulu, Hawaii 96822
Phone: 988-1802
Fax: 988-1802
Email: harper@lava.net
Geographic Areas: Hawai‘i Island, Maui, Moloka‘i, O‘ahu, Kaua‘i, Lanai
Areas of Expertise: Architecture, History, Planning, National Register Nominations
JKS Architects, LLC

1542 Young St., Suite 203
Honolulu, Hawaii 96826
Phone: 808 947-4737
Fax: 808 947-4047
Email: jks@jks-arch.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Historic Structures Inventory & Survey
James Erickson Studios

68-234 Au Street
Waialua, Hawai‘i 96791
Phone: (808) 637-8934
Fax: (808) 637-8934
Email: james@jeriksonstudios.com
Website: www.jericksonstudios.com
Geographic Area: Statewide
Areas of Expertise: Architecture (glass only), Art glass windows, stained glass restoration, historic glass replication, Historic Windows and Doors
K Design Group*

Kathryn Ladoulis Urban, AIA, APT, LEED AP
2452 Tusitala Street, Suite 1404
Honolulu, Hawaii 96815
Phone: (808) 753-2004
Fax: (808) 686-6415
Email: kladoulis@k-designgroup.com
Website: www.k-designgroup.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Historic Preservation Consulting
KAI Hawaii Inc.*
31 North Puahi Street, 2nd Floor
Honolulu, Hawaii 96817
Phone: (808) 791-3990
Fax: (808) 533-2686
Email: mail@kaihawaii.com
Website: www.kaihawaii.com
Geographic Area: Statewide
Areas of Expertise: Engineering, Building Code & Seismic Code Retrofits
Ka‘ū Main Street*

P.O. Box 107
Nā‘ālehu, Hawaii 96772
Phone: (808) 929-7236
Fax: (808) 929-8322
Email: marge@hawaii.rr.com
Website: www.naalehu.org
Geographic Area: Hawai‘i Island
Areas of Expertise: History, Landscape Architecture, Historic Structures Inventory & Survey, Historic Research, Architectural History
Kauai Historical Society*
P.O. Box 1778
Lihue, Hawaii
96766
Phone: (808) 243-3373
Fax: (808) 245-8693
Email: info@kauaihistoricalsociety.org
Website: www.kauaihistoricalsociety.org
Geographic Area: Kaua‘i
Areas of Expertise: Archeology, Architecture, History, Maritime & Underwater Resources, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Cultural Landscape Assessments, Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Historic Windows & Doors, Historic Research, Architectural History
Klimt Architects
PO Box 1642
Kamuela, Hawaii 96743
Phone: 808-885-6070

Email: kurt@klimtarc.com
Website: www.klimtarc.com
Geographic Area: Statewide, Licensed architect in Hawaii and California
Areas of Expertise: Architecture, Construction, Development & Real Estate, Engineering, Landscape Architecture, Planning, Historic Preservation, Environmental Design, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Cultural Landscape Assessments, Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Building Code & Seismic, Code Retrofits, Historic Research, Architectural History, HABS, HAER standards, USGBC, LEED standards
Leo A Daly*
1357 Kapiolani Blvd., Suite 1230
Honolulu, Hawaii 96814
Phone: (808) 521-8889
Fax: (808) 521-3759
Email: ezpskowski@leoadaly.com
Website: www.leoadaly.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Engineering, Environmental Assessments, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey
Loriann Gordon Landscape Architect, LLC
56 Waianuenue Avenue, Suite 210
Hilo, Hawaii 96720
Phone: 808 934-7363
Fax: 808 961-0501
Email: lala@lava.net
Geographic Area: Statewide
Areas of Expertise: Landscape Architecture, National Register Nominations, Preservation / Maintenance Plans, Historic Landscapes Inventory & Survey
Louisa Le Roux Architecture

993 Wainiha Street
Honolulu, Hawaii 96825
Phone: 808-277-0246
Fax: 808-396-0522
Email: louisa@louisaleroux.com
Geographic Area: Statewide

Areas of Expertise: Architecture, Planning, National Register Nominations, Historic Structures Inventory & Survey, Building Code & Seismic Code Retrofits, Historic Windows & Doors, Historic Research, Architectural History, Rehabilitation Tax Credits, Restoration & Adaptive Re-use
Marc Ventura, AIA, LLC
4463 Pahe'e Street, Suite 210
Lihue, Hawaii
96766
Phone: 808-246-3936
Fax: 808-246-0265
Email: marc@marcventura.com
Website: www.marcventura.com
Geographic Area: Kaua‘i
Areas of Expertise: Architecture, Construction, Development & Real Estate, Planning, Preservation / Maintenance Plans, Historic Research, Architectural History
Mason Architects, Inc.*
119 Merchant St., Suite 500
Honolulu, Hawaii 96813
Phone: (808) 536-0556
Email: info@masonarch.com
Website: www.masonarch.com
Geographic Area: Statewide, NW Hawaiian Islands,
Pacific Islands and Asia
Areas of Expertise: Architecture, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Historic Research, Architectural History, History, National Register Nominations, Building Code & Seismic Code Retrofits, Historic Windows & Doors, Rehabilitation Tax Credits, Planning
Maui Architectural Group*
2331 W. Main Street- "Alexander House"
Wailuku, Hawaii 96793
Phone: (808) 244-9011
Fax: (808) 242-1776
Email: jim@mauiarch.com
Website: www.mauiarch.com
Geographic Area: Hawai‘i Island, Maui, Moloka‘i, Kaho‘olawe, Kaua‘i, Lanai
Areas of Expertise: Architecture, Planning, Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Building Code & Seismic Code Retrofits
Nancy Peacock AIA Inc.*
2048-B Ualakaa Street
Honolulu, HI 96822
(808) 947-0047
Geographic Area: O‘ahu
Areas of Expertise: Architecture, Construction, History, National Register Nominations, Carpentry/Custom Woodwork, Masonry, Historic Windows & Doors
New Moon Foundation*
PO Box 1089 / 53-496 'Iole Rd
Kapa'au, Hawaii 96755
Phone: 808-889-0615
Fax: 808-889-5528
Email: geoffrey@newmoonfoundation.org
Website: www.newmoonfoundation.org
Geographic Area: Hawai‘i Island
Areas of Expertise: Architecture, Construction, History, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Carpentry/Custom Woodwork, Historic Windows & Doors, Historic Research, Architectural History
Paul Bleck A.I.A Ltd.
PO Box 4771
Kailua-Kona, Hawaii 96745
Phone: 808-326-1598

Email: paul@paulbleck.com
Geographic Area: Hawai‘i Island, Maui 
Areas of Expertise: Architecture, Historic Research, Architectural History
Paul M. Donoho, Architect, LLC
44-3161 Ho'okahua Road
Honokaa, Hawaii 96727
Phone: 808-775-0672

Email: paul@donoho-llc.com
Geographic Area: Hawai‘i Island
Areas of Expertise: Architecture, National Register Nominations, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Preservation / Maintenance Plans, Historic Structures Inventory & Survey, Historic Research, Architectural History
The Peter Apo Company, LLC*
98-021 Kamehameha Highway
‘Aiea, Hawai‘i 96701
Phone: (808) 256-6191
Fax: (808) 484-2300
Email: peterapocompany@gmail.com
Website: www.peterapocompany.com
Geographic Area: Statewide
Area of Expertise: Architecture, Burials, Development and Real Estate, History, Planning, Hawaiian Sense of Place Cultural Planning
Preservation Associates*
3936 Gail St.
Honolulu, Hawaii 96815
Phone: 808 922-3534
Fax: 808 922-2979
Email: wendy@preservationassociates.net
Geographic Area: Statewide
Area of Expertise: History, National Register Nominations, Historic Structures Inventory & Survey, Historic Research, Architectural History, Rehabilitation Tax Credits
Sarwar Structural Engineering*
65-1230 Mamalahoa Hwy., Suite C20
Kamuela, Hawaii 96743
Phone: (808) 885-5564
Fax: (808) 885-0348
Email: sse@ssehawaii.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Construction, Engineering, Carpentry/Custom Woodwork, Masonry, Building Code & Seismic Code Retrofits
Steve Stark, Architect*
PO Box 533
Pepeekeo, Hawaii 96783
Phone: (808) 990-3087
Email: wstark@hawaii.rr.com 
Geographic Area: Hawai‘i Island

Areas of Expertise: Architecture, Preservation Maintenance Plans, Building Code & Seismic Code Retrofits, Historic Windows & Doors, Historic Research, Architectural History, Rehabilitation Tax Credits, Adaptive use, Rehabilitation Restoration, HABS documentation
Stone-Swanson Enterprises*
68-1904 Lina Poepoe Street
Waikoloa, Hawaii 96738
Phone: (808) 883-9262
94-132 Lumikula Street
Waipahu, Hawaii 96797
Phone: (808) 896-1220
Fax: (808) 443-0409
Email: stone-swanson@hawaii.rr.com
Geographic Areas: Hawai‘i Island, O‘ahu
Areas of Expertise: Landscape Architecture, Planning, National Register Nominations, Cultural Landscape Assessments, Historic Structures Inventory & Survey, Historic Research, Architectural History, Main Street Programs, Community Education and Facilitation
Virginia D. Murison, AIA*
250 Kawaihae Street #16-F
Honolulu, Hawaii 96825
Phone: (808) 536-3320
Geographic Area: Statewide
Areas of Expertise: Architecture, Historic Structures Inventory & Survey
William Chapman*
PO Box 61882
Honolulu, Hawaii 96839
Phone: (808) 542-4384
Fax: (808) 956-4733
Email: w_chapman@hotmail.com
Geographic Area: Statewide
Areas of Expertise: Architecture, Planning, National Register Nominations, Regulatory Compliance (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Cultural Landscape Assessments, Preservation/Maintenance Plans, Historic Structures Inventory & Survey, Historic Research, Architectural History
Wilson Okamoto Corporation
1907 South Beretania Street, Suite 400
Honolulu, Hawaii 96826
Phone: 808-946-2277
Fax: 808-946-2253
Email: gokamoto@wilsonokamoto.com
Website: www.wilsonokamoto.com
Geographic Area: Statewide

Areas of Expertise: Engineering, Maritime & Underwater Resources, Planning, Traffic, Regulatory Compliance & Permitting (e.g. NHPA, NEPA, HRS 6E, NAGPRA), Building Code & Seismic Code Retrofits