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Verified Reviews for Mold Testing And Remediation pros in Astoria, OR

*The Angi rating for Mold Testing And Remediation companies in Astoria, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in Astoria, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on October 26, 2025

Find Mold testing and remediation specialists in Astoria

Avatar for Alpha Environmental Services Inc

Alpha Environmental Services Inc

11080 SW Allen Blvd
4.70(
116
)
•Approved Pro

Alpha Environmental Services Inc

11080 SW Allen Blvd
4.70(
116
)
•Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
65 local quotes requested

We are a residential and commercial environmental consulting and remediation company. Serving the greater Portland, OR, area for over 20 years, we have the experience and knowledge to handle just about anything. We offer a variety of services from mold assessment and remediation to radon testing and mitigation and tank services. We provide project oversight and technical review for projects big and small. This includes site analysis, mold assessment, and the remediation of toxins. We also offer a full range of heating oil tank services, from checking underground leaks to installing above ground storage tanks (ASTs). Our residential and commercial services include: • Environmental consulting and remediation • Environmental site assessment • Groundwater remediation • Habitat restoration • Mold testing and removal • Asbestos, radon and lead testing and inspection • Dry well sampling • Phase I & II environmental site assessments • Underground tank sampling • Vapor mitigation systems Environmental risk is an important and complex issue. Whether your concern is toxic mold or radon testing, Alpha Environmental Services can develop an environmental or engineering due-diligence solution that fits your individual needs. We are fully licensed and committed to your environmental needs. Call today for a free estimate and to schedule an appointment.

"I hired Alpha Environmental to do a tank search. They were punctual and helpful, beyond the scope of their visit. They're easy to work with and they accommodated unusual invoicing request."

Ramona M on June 2025

We are a residential and commercial environmental consulting and remediation company. Serving the greater Portland, OR, area for over 20 years, we have the experience and knowledge to handle just about anything. We offer a variety of services from mold assessment and remediation to radon testing and mitigation and tank services. We provide project oversight and technical review for projects big and small. This includes site analysis, mold assessment, and the remediation of toxins. We also offer a full range of heating oil tank services, from checking underground leaks to installing above ground storage tanks (ASTs). Our residential and commercial services include: • Environmental consulting and remediation • Environmental site assessment • Groundwater remediation • Habitat restoration • Mold testing and removal • Asbestos, radon and lead testing and inspection • Dry well sampling • Phase I & II environmental site assessments • Underground tank sampling • Vapor mitigation systems Environmental risk is an important and complex issue. Whether your concern is toxic mold or radon testing, Alpha Environmental Services can develop an environmental or engineering due-diligence solution that fits your individual needs. We are fully licensed and committed to your environmental needs. Call today for a free estimate and to schedule an appointment.

"I hired Alpha Environmental to do a tank search. They were punctual and helpful, beyond the scope of their visit. They're easy to work with and they accommodated unusual invoicing request."

Ramona M on June 2025

Avatar for Mold Test Company OR

Mold Test Company OR

PO BOX 384
4.27(
65
)
•Approved Pro

Mold Test Company OR

PO BOX 384
4.27(
65
)
•Approved Pro
Customers say: Quick response
76 local quotes requested
17 years of experience

At Mold Test Company OR, we take great pride our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"F a bulous"

Shelie H on July 2021

At Mold Test Company OR, we take great pride our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"F a bulous"

Shelie H on July 2021

Avatar for Polarx Dry Ice Blasting

Polarx Dry Ice Blasting

No reviews yet

Polarx Dry Ice Blasting

No reviews yet

Polarx provides professional dry ice blasting services. It is the perfect solution for smoke damage and mold remediation, brickwork cleaning and restoration, automotive restoration, manufacturing and heavy equipment cleaning, and countless other industries. Dry ice blasting use a combination of compressed air and dry ice particles to safely remove any type of contamination without damaging the surface it is cleaning. EPA, FDA, and USDA approved. It is the fastest and most efficient way to clean anything and everything. Polarx is completely mobile, so we come to you and get the job done right the first time.

Polarx provides professional dry ice blasting services. It is the perfect solution for smoke damage and mold remediation, brickwork cleaning and restoration, automotive restoration, manufacturing and heavy equipment cleaning, and countless other industries. Dry ice blasting use a combination of compressed air and dry ice particles to safely remove any type of contamination without damaging the surface it is cleaning. EPA, FDA, and USDA approved. It is the fastest and most efficient way to clean anything and everything. Polarx is completely mobile, so we come to you and get the job done right the first time.

Perfection Tech

2012 W Honey Dew Dr
No reviews yet

Perfection Tech

2012 W Honey Dew Dr
No reviews yet

The world of technology can be fast-paced and frustrating. That's why we try to put you at ease, by installing and configuring your equipment correctly the first time. We pride ourselves on providing the best experience for our customers. This in turn helps provide the best business relationships and partnerships. Perfection! Why expect anything less?

The world of technology can be fast-paced and frustrating. That's why we try to put you at ease, by installing and configuring your equipment correctly the first time. We pride ourselves on providing the best experience for our customers. This in turn helps provide the best business relationships and partnerships. Perfection! Why expect anything less?

Coastal Restoration

1140 G St
No reviews yet

Coastal Restoration

1140 G St
No reviews yet

From the Long Beach Peninsula through Astoria and south to Manzanita we offer a wide range of emergency services. Our company is a family business that is 100% locally owned and operated with over 100 years of North Coast experience. If you are looking for a professional staff to take care of you and your property during times of unfortunate circumstances, you can depend on Coastal Restoration to get your life back together in a timely, professional manner. Proudly serving up 50 miles!

From the Long Beach Peninsula through Astoria and south to Manzanita we offer a wide range of emergency services. Our company is a family business that is 100% locally owned and operated with over 100 years of North Coast experience. If you are looking for a professional staff to take care of you and your property during times of unfortunate circumstances, you can depend on Coastal Restoration to get your life back together in a timely, professional manner. Proudly serving up 50 miles!

Avatar for RP Builders Construction

RP Builders Construction

P.O. Box 1574
No reviews yet

RP Builders Construction

P.O. Box 1574
No reviews yet
21 years of experience

Contact Robert, with RP Builders Construction for all you residential and commercial Projects you have. "No Job To Small, We do it All!" Also check us out at ANGIES LIST. OFFICE: 541-270-6860 FAX: 541-563-6894 SOME OF THE SERVICES WE PROVIDE: INSURANCE CLAIM WORK, KITHEN AND BATH REMODELS, COMMERCIAL REMODELS. NEW CONSTRUCTION, DOORS AND WINDOWS, ROOFING & ROOF REPAIR. DRYWALL WORK NEW AND REPAIR. WATER DAMAGE REPAIR AND RESTORATION. MOLD AND MOSS REMOVAL, POWERWASHING. HARDWOOD, LAMINATE, TILE FLOORING. DECKS & PATIOS. CARPENTRY ROUGH & FINISH. FRAMING WOOD & STEAL. JUST A FEW OF THE SERVICES WE PROVIDE THANKS FOR CHECKING US OUT, LOOKING FOWARD TO TALKING TO YOU.

Contact Robert, with RP Builders Construction for all you residential and commercial Projects you have. "No Job To Small, We do it All!" Also check us out at ANGIES LIST. OFFICE: 541-270-6860 FAX: 541-563-6894 SOME OF THE SERVICES WE PROVIDE: INSURANCE CLAIM WORK, KITHEN AND BATH REMODELS, COMMERCIAL REMODELS. NEW CONSTRUCTION, DOORS AND WINDOWS, ROOFING & ROOF REPAIR. DRYWALL WORK NEW AND REPAIR. WATER DAMAGE REPAIR AND RESTORATION. MOLD AND MOSS REMOVAL, POWERWASHING. HARDWOOD, LAMINATE, TILE FLOORING. DECKS & PATIOS. CARPENTRY ROUGH & FINISH. FRAMING WOOD & STEAL. JUST A FEW OF THE SERVICES WE PROVIDE THANKS FOR CHECKING US OUT, LOOKING FOWARD TO TALKING TO YOU.

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Mold Testing and Remediation questions, answered by experts

No, you can’t place hazardous waste in a dumpster unless you specifically ordered a dumpster for hazardous waste removal. If the dumpster company finds hazardous waste that it didn’t approve for dumping, the company will return the waste to you, and you’ll likely face a fine for illegal dumping.

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

Yes. Black stains are more than an eyesore. Some black stains can pose health concerns, especially for those with asthma, allergies, or other respiratory conditions. Some stains can also damage the brick’s structural integrity, harming the mortar and resulting in more expensive repairs.

If you find black residue in your toilet tank, chances are it’s caused by manganese deposits from hard water and not mold growth. You can prevent these deposits from damaging your toilet by installing a water softener in your home, which also might improve the quality of your drinking water. You can also remove the deposits inside your toilet tank once every six months or so to prevent them from causing problems with toilet functionality.

Mold can be hazardous to your health. Some people are allergic to mold and experience a reaction when exposed to mold spores. The reaction varies from person-to-person, but can include a runny nose, skin irritation, and asthma attack. Mold can also be irritating to people who aren't allergic, causing respiratory, skin, and eye irritation. In some cases, mold exposure can lead to infections.

The Astoria, OR homeowners’ guide to mold testing and remediation services

From average costs to expert advice, get all the answers you need to get your job done.

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