Login
Directory Home
Members by Company
General Contractors
Specialty Contractors
Associates
Members by Contact
CSI: MasterFormat Codes
Small and Disadvantaged Businesses
General Contractors
Specialty Contractors
Associates
Search
Members
Contact
Buyer's Guide
Search
Error
X
An error occurred while handling your request. A log of the error has been sent for review.
Please try again later.
Members by Company
0
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
OAC Services, Inc.
Architects, engineers, and construction management. AGC member since 2009.
Architects
,
Construction Software
,
Consultants/Construction Management
,
Consultants/Environmental
,
Consultants/Roofing and Waterproofing
,
Engineers/Structural
,
Project Management
www.oacsvcs.com
Phone:
(206) 285-4300
Fax:
(206) 285-4370
Mailing Address
2200 - 1st Ave. S, Ste 200
Seattle, WA 98134
O'Bunco Engineering International Inc
OEI is a small local firm established in 1997, offering professional services in the area of Surveying, Civil and Construction Management. With offices in Kent WA & Pasco WA. AGC member since 2020.
DBE, MBE
www.obuncoengineering.com
Phone:
(425) 451-7300
Street Address
1042 West James, Ste. 103
Kent, WA 98032
Mailing Address
P.O. Box 1356
Kent, WA 98035
Ohno Construction Company
Award-winning Ohno Construction Company specializes in outdoor recreational and athletic facility venues, including parks, sports fields and tracks, play areas, habitat restorations and greenways, bike and inter-modal pathways, restroom/concession buildings and more. AGC member since 2020.
Phone:
(206) 325-1529
Mailing Address
9416 Martin Luther King Jr. Way S
Seattle, WA 98118
Oldcastle Infrastructure
Precast concrete products: three-sided bridges, barrier, utility vaults: electrical, water, communication, and environmental, drainage manholes, pipe, and catch basins. structural/architectural precast. AGC member since 1966.
Communications Structures
,
Bridges
,
Communications Utilities
,
Culverts
,
Electrical Utilities
,
Vehicle Barriers
,
Sanitary Utility Sewerage Structures
,
Storm Utility Drainage Piping
,
Water Utilities
,
Precast Architectural Concrete
,
Precast Concrete Specialties
,
Precast Structural Concrete
,
Supplies - Concrete
www.oldcastleprecast.com; www.opauburn.com
Toll Free:
(800) 892-1538
Fax:
(253) 735-4201
2808 "A" St. SE
Auburn, WA 98002
Dave Swanson
Oles Morrison Rinker & Baker LLP
Washington's most experienced law firm in all facets of construction - contracts, bonding, insurance, partnering, claims, bid protests, environmental, MBE/WBE and labor. AGC member since 1979.
Attorneys/Bankruptcy/Reorganization
,
Attorneys/Claims/Arbitration/Litigation
,
Attorneys/Construction Law
,
Attorneys/Corporate/Partnership/JV/LLC
,
Attorneys/Government Contracting
,
Attorneys/Labor and Employment
,
Attorneys/Liens/Bonds/Retainage
,
Attorneys/Real Estate
,
Attorneys/Taxation/Federal/State
www.oles.com
Phone:
(206) 623-3427
Fax:
(206) 682-6234
701 Pike St., Ste. 1700
Seattle, WA 98101
Sam E. Baker, Jr.
Meghan A. Douris
Tom R. Krider
Brad L. Powell
Douglas S. Oles
Olson Bros. Excavating, Inc.
Earthwork and underground utilities, excavation, site development, sewer, storm, water, residential subdivisions, and demolition. AGC member since 1988.
Demolition
,
Sanitary Sewerage Utilities
,
Storm Drainage Utilities
Phone:
(253) 770-3844
Fax:
(253) 770-3845
6622 - 112th St. E
Puyallup, WA 98373
Mike Olson
Steve Olson
Omega-Morgan
OMEGA MORGAN is the Pacific Northwest’s premier solutions provider to meet your crane, rigging, transportation and millwright service needs. Based regionally in the PNW our reach extends globally. We service our customer’s machinery moving, transportation and re-location needs both domestically and internationally. Our Millwright Services group has a complete machining and fabrication shop ready to meet your needs. Our Engineering group has long been recognized for innovate solutions to complex transportation and rigging challenges. We have both inside and outside secured storage with video surveillance and controlled access. Omega Morgan provides complete crane service, machinery moving, rigging and transportation services. AGC member since 2012.
www.omegamorgan.com
Phone:
(253) 852-7500
Fax:
(253) 852-7600
1222 - 46th Ave. E
Fife, WA 98424
Mark Shanholtzer
Erik Zander
Gary Streitmatter
On Site Health & Safety
ON-SITE HEALTH & SAFETY is a 24-hour provider of essential health and safety services. Certain services can be better performed at the jobsite, instead of an off-site facility. AGC member since 2016.
Safety Training
www.onsitehealthandsafety.com
Phone:
(866) 998-2750
520 - 6th St.
Rodeo, CA 94572
O'Neill Service Group, LLC
Transportation QA/QC design-build, special inspections and construction materials testing, and environmental services. AGC member since 2012.
Consultants/Environmental
,
Testing/Inspecting Services
DBE, MBE
www.oneillsg.com
Phone:
(425) 429-7800
Fax:
(425) 633-2284
17619 NE 67th Court, Ste. 100
Redmond, WA 98052
Onni Contracting Inc.
Residential/Retail/Commercial High Rise General Contractor in Washington State for our parent company Onni Group, based out of Vancouver, BC, Canada. Parent Company is Owner/Developer/GC/Property Management. AGC member since 2020.
Contractors/Multi-Family Housing
,
Contractors/Residential
www.onni.com
Phone:
(253) 237-1588
Mailing Address
1001 John St.
Seattle, WA 98109
Orca Design Group
We build strong brands. Brands that connect and content that target audiences need to find – and want to use. We leverage mission-critical messaging with captivating visuals, practical usability and robust functionality. Brand marketing custom services include brand design and alignment, graphic design, brand strategic web design, digital strategies, marketing execution, communications and print fulfillment. 100% Native Owned. Established in 1993. AGC member since 2020.
MBE, WBE
www.orcadesigngroup.com
Phone:
(253) 405-6300
Street Address
3417 Harborview Dr., Ste. 101A
Gig Harbor, WA 98332
Mailing Address
4810 Pt. Fosdick Dr. NW
Gig Harbor, WA 98332
Osborne Construction Company
Preconstruction and construction services, including tenant improvement, repair, and renovation. Specializing in commercial, industrial, education, military, civil, residential, and design/build projects for government agencies and private clients. AGC member since 2006.
Contractors/Buildings
,
Contractors/Design-Build
www.osborne.cc
Phone:
(425) 827-4221
Fax:
(425) 828-4314
Mailing Address
9840 Willows Rd. NE, Ste. 100
Redmond, WA 98052
Matt Osborne
Otto Rosenau & Associates, Inc.
WBE certified small business: geotechnical engineering, ground penetrating radar (locating), WABO certified special inspection/testing - concrete, masonry, steel, fireproofing, soil, asphalt, etc. AGC member since 1982.
Engineering
,
Engineering/Geotechnical
,
Quality Control/Assurance/Requirements
WBE
www.ottorosenau.com
Phone:
(206) 725-4600
Toll Free:
(888) 688-6487
Fax:
(206) 723-2221
6747 Martin Luther King Jr. Way S
Seattle, WA 98118
Judi Rosenau-Payseno
Overton Safety Training, Inc.
Safety training for equipment operators. AGC member since 2006.
Consultants/Education and Training
,
Consultants/Safety
,
Safety Training
www.overtonsafety.com
Phone:
(503) 356-0403
Toll Free:
(866) 531-0403
Mailing Address
P.O. Box 6297
Aloha, OR 97007
Top