Portland, OR Environment Issues
Cascade Radon
12839 NE Airport Way,
Portland, 97230
503-421-4813
The most experienced radon testing and mitigation firm in the Pacific Northwest, serving all of Oregon and Washington.
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Pacific Plumbing & Drain Services
865 NE Tomahawk Island Dr Ste 134,
Portland, 97217
503-419-9759
Pacific Drain Services is proud to be one of the top Plumbing companies in the Portland OR and Vancouver WA area. Whether you have a mainline backup or a clogged Toilet, our goal is to provide you with quick,quality service
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Wyeast Environmental Sciences Incorporated
2415 Se 11th Ave.,
Portland, 97214
503-231-9320
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Turnstone Environmental Consultants
10902 Nw Skyline Blvd.,
Portland, 97231
503-283-5338
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Tualatin Riverkeepers
12360 Sw Main St.,
Portland, 97223
503-620-7507
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Trexler & Associates
529 Se Grand Ave. 300,
Portland, 97214
503-231-2727
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Thermo Fluids Inc
6400 Se 101st Ave.,
Portland, 97266
503-788-4612
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Terra Hydr Incorporated
6005 N Superior St.,
Portland, 97203
503-286-1318
View detail page - Terra Hydr Incorporated
Swanson Hydrology
1340 Sw Bertha Blvd.,
Portland, 97219
503-230-9204
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Sustainable Ecosystems Institute
605 Sw Taylors Ferry Rd.,
Portland, 97219
503-246-5008
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Sustainable Ecosystems Institute
2100 Sw River Pkwy.,
Portland, 97201
503-246-5008
View detail page - Sustainable Ecosystems Institute
Stayton Environmental Incorporated
4614 Ne Royal Ct.,
Portland, 97213
503-236-5845
View detail page - Stayton Environmental Incorporated
Shaw Environmental Incorporated
10300 Sw Nimbus Ave.,
Portland, 97223
503-603-1000
View detail page - Shaw Environmental Incorporated
Scott Michael Hanson
4935 Ne 91st Ave.,
Portland, 97220
503-473-1528
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Roger N Smith Associates Incorporated
800 Nw 6th Ave. 318,
Portland, 97209
503-241-5444
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Roger N Smith Associates
2424 Se Caruthers St.,
Portland, 97214
503-241-5444
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Prowell Environmental
2216 Sw Sunset Blvd.,
Portland, 97239
503-452-0972
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Prk Environmental Consulting Services
9150 Sw Salmon St.,
Portland, 97225
503-292-6805
View detail page - Prk Environmental Consulting Services
PC Trask & Associates Inc
322 Nw 5th Ave.,
Portland, 97209
503-240-3973
View detail page - PC Trask & Associates Inc
Oregon Natural Step Network
317 Sw Alder St.,
Portland, 97204
503-241-1140
View detail page - Oregon Natural Step Network
Northwest Environmental Business Council
121 Sw Salmon St.,
Portland, 97204
503-227-6361
View detail page - Northwest Environmental Business Council
Mold Testing Services of Oregon LLC
16919 Se Salmon St.,
Portland, 97233
503-254-6111
View detail page - Mold Testing Services of Oregon LLC
Marine & Environmental Testing Incorporated
4115 N Mississippi Ave.,
Portland, 97217
503-282-6920
View detail page - Marine & Environmental Testing Incorporated
Landau Associates Incorporated
7800 Sw Durham Rd. 500,
Portland, 97224
503-443-6010
View detail page - Landau Associates Incorporated
Kta Associates
121 Sw Salmon St. 11th,
Portland, 97204
503-471-1475
View detail page - Kta Associates
Keen Services LLC
-320 Sw Grover St.,
Portland, 97239
503-796-2744
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Jessica Casting Stuart
4727 Sw Vesta St.,
Portland, 97219
503-246-1953
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Intergrated Enviromental Technologies
10300 Sw Greenburg Rd.,
Portland, 97223
503-892-4995
View detail page - Intergrated Enviromental Technologies
Integralconsulting Incorporated
319 Sw Washington St. 1150,
Portland, 97204
503-284-5545
View detail page - Integralconsulting Incorporated
Grant Associates Incorporated
1017 Se 34th Ave.,
Portland, 97214
503-234-4299
View detail page - Grant Associates Incorporated
Geosyntec Consultants
55 Sw Yamhill St.,
Portland, 97204
503-222-9518
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Evren Northwest Incorporated
1127 Se 10th Ave.,
Portland, 97214
503-452-5561
View detail page - Evren Northwest Incorporated
Environmental Quality Management
4916 Ne 100th Ave.,
Portland, 97220
503-493-9122
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Environmental Health
2632 Se 25th Ave. D,
Portland, 97202
503-235-6047
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Envirologic Resources
2505 Se 11th Ave.,
Portland, 97202
503-768-5121
View detail page - Envirologic Resources
Eicher Associates Incorporated
8787 Sw Becker Dr.,
Portland, 97223
503-246-9709
View detail page - Eicher Associates Incorporated
Ecos Consulting Nw
309 Sw 6th Ave.,
Portland, 97204
503-525-4800
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Ecos Consulting
309 Sw 6th Ave. 1000,
Portland, 97204
503-525-2700
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Delta Environmental Consultants
7150 Sw Hampton St. 220,
Portland, 97223
503-639-8098
View detail page - Delta Environmental Consultants
Delta Consultants
4640 Sw Macadam Ave.,
Portland, 97239
503-639-8098
View detail page - Delta Consultants
Clayton Environmental
11675 Sw 66th Ave.,
Portland, 97223
503-968-2112
View detail page - Clayton Environmental
Ccs A Dvision of Pne Corp
9420 Nw Saint Helens Rd.,
Portland, 97231
503-247-9466
View detail page - Ccs A Dvision of Pne Corp