Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in La Grande, OR

Enter your ZIP and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in La Grande, OR?

Select your specific project to find the pro for you.

Verified Reviews for Mold Testing And Remediation pros in La Grande, OR

*The Angi rating for Mold Testing And Remediation companies in La Grande, 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 La Grande, 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 30, 2025

Find Mold testing and remediation specialists in La Grande

Avatar for Biggerstaff Testing

Biggerstaff Testing

45667 Best Road
4.91(
17
)
•Approved Pro

Biggerstaff Testing

45667 Best Road
4.91(
17
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Biggerstaff Testing is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has over 12 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"He explained the procedure and how to read the results in detail."

CG R on May 2024

Biggerstaff Testing is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals has over 12 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"He explained the procedure and how to read the results in detail."

CG R on May 2024

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
79 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

Tektoniks Corporation

306 W Moore St
No reviews yet

Tektoniks Corporation

306 W Moore St
No reviews yet
39 years of experience

We are a general contractor that cal help you with precast walls and asbestos removal! We will help you with your construction needs! Founded in 1986 upon two anchoring principles: Integrity and Excellence. Tektoniks Corporation exists to provide comprehensive and integrated project design and construction services. We embrace and exemplify Total Quality Management and Continuous Improvement and endeavor to be known for unquestionable integrity, excellent work, competitive pricing, progressive use of technology, and innovation."

We are a general contractor that cal help you with precast walls and asbestos removal! We will help you with your construction needs! Founded in 1986 upon two anchoring principles: Integrity and Excellence. Tektoniks Corporation exists to provide comprehensive and integrated project design and construction services. We embrace and exemplify Total Quality Management and Continuous Improvement and endeavor to be known for unquestionable integrity, excellent work, competitive pricing, progressive use of technology, and innovation."

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.

Showing 1-10 of 19
Mold Testing and Remediation questions, answered by experts

Professionals are trained in identifying hazardous materials and utilize industry-approved methods for safe handling and disposal. They adhere to regulatory frameworks to protect health and the environment, ensuring all materials are disposed of safely and responsibly.

The spread of wood rot results in a physical breakdown of the wood’s cellulose and lignin, causing it to become spongy or brittle. This can lead to structural damage. Water won’t damage the physical structure of the wood, while mold can eat away at the material and cause structural damage over a much longer timeframe. When further considering water damage versus mold versus wood rot, all three issues can create a musty or damp odor in the area. All three can also cause discoloration of the wood.

Musty smells often indicate the presence of mold, which can lead to various health risks. Inhalation of mold spores may trigger allergic reactions, causing sneezing, a runny or stuffy nose, and itchy or watery eyes. People who suffer from mold allergies or asthma may experience more severe respiratory problems. Certain types of mold, like black mold, can lead to mycotoxicosis, a condition associated with serious health effects like respiratory problems, fatigue, headaches, and skin irritation if exposure continues for an extended period. Those with weakened immune systems, respiratory problems, or allergies may be more vulnerable to the health risks that come with musty smells. Therefore, it is crucial to address and eliminate the source of the odor promptly.

Air purifiers are meant to kill airborne mold, along with pollen and dirt. Air purifiers are a good option if you have allergies and need a whole-home solution, whereas dehumidifiers are best for naturally damp areas (like a bathroom). Consider getting an indoor air quality test to determine if an air purifier is right for you.

Exterior paint contains a higher level of VOCs, which can be dangerous if you’re exposed to it for a long period of time. The good news is that paint’s toxicity reduces significantly once fully dried and cured. Do not keep open exterior paint cans in your home, basement, or garage, exposing your household to harmful chemicals over time.

The La Grande, 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.

See all articles