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Enviro Consulting

4.72(
23
)
Approved Pro

Enviro Consulting

4.72(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
39 local quotes requested

At Enviro Consulting, we make sure your home is safe and sound. We handle all major toxin testing and everything asbestos related. Call us before you do any work on your home. We are always honest and professional and strive for life long customers. Call today!

"Yes. On time "

Sonia R on November 2025

At Enviro Consulting, we make sure your home is safe and sound. We handle all major toxin testing and everything asbestos related. Call us before you do any work on your home. We are always honest and professional and strive for life long customers. Call today!

"Yes. On time "

Sonia R on November 2025


Avatar for Mold Test Company WA

Mold Test Company WA

4.30(
66
)
Approved Pro

Mold Test Company WA

4.30(
66
)
Approved Pro
Customers say: Quick response
94 local quotes requested
17 years of experience

At Mold Test Company WA, we take great pride in 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. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"communicative, very professional"

Kim T on April 2025

At Mold Test Company WA, we take great pride in 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. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"communicative, very professional"

Kim T on April 2025


Avatar for Alpha Environmental Services Inc

Alpha Environmental Services Inc

4.72(
109
)
Approved Pro

Alpha Environmental Services Inc

4.72(
109
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
66 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


Tektoniks Corporation

No reviews yet

Tektoniks Corporation

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

No reviews yet

Perfection Tech

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?


Avatar for Safe@Home Inspections, LLC

Safe@Home Inspections, LLC

4.92(
37
)

Safe@Home Inspections, LLC

4.92(
37
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

As an inspector with more than 4500 completed inspections, I run my business with one goal in mind - to perform the most thorough inspection I can so that you don't face unwelcome surprises. In addition to my home inspection experience, I am a former Chairman of the State Home Inspector Advisory Board which developed the Standards of Practice for Washington State. I am also a former member of the Washington State Building Code Council and wrote a short book for home sellers titled Surviving the Home Inspection. The inspection will include all the elements of the Washington State SoP. From top to bottom, I will inspect your home. If safe, I will walk the roof, crawl the crawlspace, and remove covers for electrical panels. Reports are completed on the same day and include digital pictures and video. Your comfort and safety in your home is my utmost priority.

"It seemed to go OK - he was on time and friendly. But, after the inspection we discovered that a number of issues had been overlooked or poorly evaluated. Through a series of unexpected circumstances, we've moved 4 times in the past 6 years - yuck! That, combined with the fact that we've owned about 10 houses over the years (including 2 ranches) has given us a lot of exposure to inspectors. This inspector just missed too many things & didn't pay attention to details. For example, the shop had an attic that was accessed by a drop down ladder. The inspector had noted that the roof was in poor shape, but he failed to climb the ladder to see if it had been leaking. He stated that "access to ladder was obstructed and he could not access the attic." But the realtor and I both had no trouble in dropping the ladder and crawling up for a look. There was no blockage AT ALL! Unfortunately, we didn't have a flashlight, so we couldn't see much. In my opinion, he just got lazy or in a hurry. His failure ultimately will cost us over $10,000 - the shop roof was leaking and now needs a full replacement. Had he simply taken the time to check this out - especially since he'd already noted the roof was in poor condition (which should have been a red-flag causing him to investigate further) we could have required to seller to address the issue - but he just blew it off and by the time I could look again (we lived three hours from home in question), and take a flashlight, the inspection period had passed. Access was unhampered, he just chose not to do his job and justified it by saying access was blocked. He failed in a number of other ways too (like a failure to conduct or even suggest radon testing). Very disappointed. If you want a quick, "once over lightly" inspection, he's your guy. If you need a detailed assessment of a property you're planning to buy, I would not recommend him - period!"

Chance G on August 2019

As an inspector with more than 4500 completed inspections, I run my business with one goal in mind - to perform the most thorough inspection I can so that you don't face unwelcome surprises. In addition to my home inspection experience, I am a former Chairman of the State Home Inspector Advisory Board which developed the Standards of Practice for Washington State. I am also a former member of the Washington State Building Code Council and wrote a short book for home sellers titled Surviving the Home Inspection. The inspection will include all the elements of the Washington State SoP. From top to bottom, I will inspect your home. If safe, I will walk the roof, crawl the crawlspace, and remove covers for electrical panels. Reports are completed on the same day and include digital pictures and video. Your comfort and safety in your home is my utmost priority.

"It seemed to go OK - he was on time and friendly. But, after the inspection we discovered that a number of issues had been overlooked or poorly evaluated. Through a series of unexpected circumstances, we've moved 4 times in the past 6 years - yuck! That, combined with the fact that we've owned about 10 houses over the years (including 2 ranches) has given us a lot of exposure to inspectors. This inspector just missed too many things & didn't pay attention to details. For example, the shop had an attic that was accessed by a drop down ladder. The inspector had noted that the roof was in poor shape, but he failed to climb the ladder to see if it had been leaking. He stated that "access to ladder was obstructed and he could not access the attic." But the realtor and I both had no trouble in dropping the ladder and crawling up for a look. There was no blockage AT ALL! Unfortunately, we didn't have a flashlight, so we couldn't see much. In my opinion, he just got lazy or in a hurry. His failure ultimately will cost us over $10,000 - the shop roof was leaking and now needs a full replacement. Had he simply taken the time to check this out - especially since he'd already noted the roof was in poor condition (which should have been a red-flag causing him to investigate further) we could have required to seller to address the issue - but he just blew it off and by the time I could look again (we lived three hours from home in question), and take a flashlight, the inspection period had passed. Access was unhampered, he just chose not to do his job and justified it by saying access was blocked. He failed in a number of other ways too (like a failure to conduct or even suggest radon testing). Very disappointed. If you want a quick, "once over lightly" inspection, he's your guy. If you need a detailed assessment of a property you're planning to buy, I would not recommend him - period!"

Chance G on August 2019


Avatar for Ornamental Plaster Arts

Ornamental Plaster Arts

5.00(
4
)

Ornamental Plaster Arts

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

The founder and principal craftsman of Ornamental Plaster Expert, Hamza Alabidi, is a third generation master craftsman (born and raised in Iraq) with over 25 years of ornamental plaster design and restoration experience. We are Licensed, Bonded and Insured.

"Wow! Professional beyond my expectations. Excellent craftsmanship. I was really concerned after my house rewire left over a dozen large holes in the plaster throughout my home. I contacted this reference from Angie’s List. He came out the next day and gave me a fair and honest estimate. He was true t9 his word. Was on time and efficient. I will definitely hire again for future restoration work that needs to be done for my 100+ year old Home in Tacoma."

Jeanette S on September 2018

The founder and principal craftsman of Ornamental Plaster Expert, Hamza Alabidi, is a third generation master craftsman (born and raised in Iraq) with over 25 years of ornamental plaster design and restoration experience. We are Licensed, Bonded and Insured.

"Wow! Professional beyond my expectations. Excellent craftsmanship. I was really concerned after my house rewire left over a dozen large holes in the plaster throughout my home. I contacted this reference from Angie’s List. He came out the next day and gave me a fair and honest estimate. He was true t9 his word. Was on time and efficient. I will definitely hire again for future restoration work that needs to be done for my 100+ year old Home in Tacoma."

Jeanette S on September 2018


Santini General Contractings LLC

No reviews yet

Santini General Contractings LLC

No reviews yet
10 years of experience

tony santini, Larry santini. jj santini. Carlos santini four brothers with over 25 plus years of expertise. Our goal then and now is to provide quality on time projects.We let our quality work and commitment to customer satisfaction be our slogan.

tony santini, Larry santini. jj santini. Carlos santini four brothers with over 25 plus years of expertise. Our goal then and now is to provide quality on time projects.We let our quality work and commitment to customer satisfaction be our slogan.



1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

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Mold Testing and Remediation questions, answered by experts

Yes, if there is mold in your drywall mud and you then use it to build walls in your house—or if mold develops in your set drywall, like it can in hot and humid areas—it can lead to illness. Mold in your drywall (or other parts of your home) can make existing respiratory conditions or allergies worse, and the effect can be more intense for those who have existing health issues or compromised immune systems.

Common causes include water leaks, settling, and impact. Address underlying issues to prevent recurring damage.

A stain from a water leak will usually be brown and concentrated in a single area where the water is originating from. You may find it under a damaged section of roof, under an upstairs bathroom, or beneath your HVAC system. Stains from condensation are more likely to be widespread since they don’t come from a single point of water intrusion. Condensation stains also look blotchy and may smell musty, and they won’t be concentrated in a single area on your ceiling.

If you're wondering about black stains on brick at your home, the answer is that you're not looking at efflorescence. While efflorescence can be darker when certain types of salt are involved, black staining is caused by carbon staining, pollution from vehicles, and chimney soot. Black stains can also be caused by organic materials like lichen, algae, or mold.

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.

The Colfax, WA homeowners’ guide to mold testing and remediation services

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