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Mold & toxic material testers in Greenport

Avatar for Eastern Home Inspections, LLC
Eastern Home Inspections, LLC
PO Box 1185
5.00(
5
)
Approved Pro
Eastern Home Inspections, LLC
PO Box 1185
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

With over 40 years experience in residential and commercial construction and maintenance, Eastern Home Inspections LLC is truly a cut above the rest. Eastern Home Inspections LLC is licensed as a Home Inspection Company by New York State and is also a New York State licensed Mold Assessment Company. We are fully insured. Our extensive experience and education in mechanical systems, plumbing and electrical systems, coupled with expertise in new construction, complex renovations and all aspects of home maintenance, provide the knowledge and tools necessary to offer our clients a precise and detailed Home and or Mold Inspection. Our Home Inspection report fully outlines both the current condition of the residence as well as areas that are in need of attention (describing more urgent issues to minor fixes). Our inspection process is in-depth, exceeding the Standards & Practices for home inspection set forth by New York State.

"great job"

Mark W on July 2023

With over 40 years experience in residential and commercial construction and maintenance, Eastern Home Inspections LLC is truly a cut above the rest. Eastern Home Inspections LLC is licensed as a Home Inspection Company by New York State and is also a New York State licensed Mold Assessment Company. We are fully insured. Our extensive experience and education in mechanical systems, plumbing and electrical systems, coupled with expertise in new construction, complex renovations and all aspects of home maintenance, provide the knowledge and tools necessary to offer our clients a precise and detailed Home and or Mold Inspection. Our Home Inspection report fully outlines both the current condition of the residence as well as areas that are in need of attention (describing more urgent issues to minor fixes). Our inspection process is in-depth, exceeding the Standards & Practices for home inspection set forth by New York State.

"great job"

Mark W on July 2023


Jet Environmental Testing, Inc.
114 Wedgwood Dr
4.50(
6
)
Approved Pro
Jet Environmental Testing, Inc.
114 Wedgwood Dr
4.50(
6
)
Approved Pro
Customers say: Quick response
27 years of experience
Free onsite estimate

With over 25 years of experience with toxic materials testing, Jet Environmental Testing, Inc., is who you should use to test your home. We handle everything from the initial consultation to making sure we thoroughly test your property for toxins every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"We had contractors come in and give us a price for removal of what we thought was asbestos floor tile. A friend of ours who works in the school district told us to call Jet Environmental and get it tested. We did and as it turn out it wasn’t asbestos and save us a lot of money. "

Richard M on March 2025

With over 25 years of experience with toxic materials testing, Jet Environmental Testing, Inc., is who you should use to test your home. We handle everything from the initial consultation to making sure we thoroughly test your property for toxins every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"We had contractors come in and give us a price for removal of what we thought was asbestos floor tile. A friend of ours who works in the school district told us to call Jet Environmental and get it tested. We did and as it turn out it wasn’t asbestos and save us a lot of money. "

Richard M on March 2025


Global Restoration Services, Inc.
360 Knickerbocker Ave
5.00(
20
)
Approved Pro
Global Restoration Services, Inc.
360 Knickerbocker Ave
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
122 local quotes requested

With years of experience serving Ronkonkoma and surroundings area, Global Restoration Services, Inc. is your solution for all your mold removal needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"I can’t express my gratitude enough for what this company did for my mother. Having an electrical fire at her house was scary enough. They were there from the moment we needed them and guided me through the entire process and made me understand each step. CuzWith precise efficiency they started the process of the cleanup that day and finished the projects In two weeks time. They were very professional and had great communication and customer service. I highly recommend this company above all."

Danielle W on August 2024

With years of experience serving Ronkonkoma and surroundings area, Global Restoration Services, Inc. is your solution for all your mold removal needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"I can’t express my gratitude enough for what this company did for my mother. Having an electrical fire at her house was scary enough. They were there from the moment we needed them and guided me through the entire process and made me understand each step. CuzWith precise efficiency they started the process of the cleanup that day and finished the projects In two weeks time. They were very professional and had great communication and customer service. I highly recommend this company above all."

Danielle W on August 2024


Avatar for G-Tech Restoration, Inc.
G-Tech Restoration, Inc.
230 Knickerbocker Ave Ste E
5.00(
14
)
Approved Pro
G-Tech Restoration, Inc.
230 Knickerbocker Ave Ste E
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
148 local quotes requested

G-Tech Restoration specializes in Fire-Water-Smoke-Mold disaster recovery. We will treat your home as if it were our own and guarantee all services provided. If you are filing an insurance claim for your fire-water-smoke-mold damage, let our experts help you facilitate the entire process removing the stress and discomfort when venturing into the unknown. We offer financing and provide senior citizen/military veteran discounts. Call today to setup your free inspection!

"I can’t say enough good things about G Tech Restoration. After our home was severely damaged by a flood, we were feeling overwhelmed and unsure of what to do next. From the moment their team arrived, they were professional, compassionate, and incredibly efficient. They assessed the damage quickly and explained every step of the cleanup process in a way that made us feel informed and reassured. The team worked tirelessly to remove the water, dry out our home, and prevent any potential mold growth. Their attention to detail and commitment to quality work were evident throughout the entire process. What really stood out was their excellent communication. We were always kept in the loop, and any questions we had were answered promptly. Don, the owner went above and beyond to ensure that our home was restored to its original condition, if not better. I highly recommend Don and his team at GC Tech Restoration for anyone in need of restoration services. They turned a very stressful situation into a manageable one, and we are incredibly grateful for their help. Thank you, G-Tech Restoration for your outstanding service!"

Alison B on June 2024

G-Tech Restoration specializes in Fire-Water-Smoke-Mold disaster recovery. We will treat your home as if it were our own and guarantee all services provided. If you are filing an insurance claim for your fire-water-smoke-mold damage, let our experts help you facilitate the entire process removing the stress and discomfort when venturing into the unknown. We offer financing and provide senior citizen/military veteran discounts. Call today to setup your free inspection!

"I can’t say enough good things about G Tech Restoration. After our home was severely damaged by a flood, we were feeling overwhelmed and unsure of what to do next. From the moment their team arrived, they were professional, compassionate, and incredibly efficient. They assessed the damage quickly and explained every step of the cleanup process in a way that made us feel informed and reassured. The team worked tirelessly to remove the water, dry out our home, and prevent any potential mold growth. Their attention to detail and commitment to quality work were evident throughout the entire process. What really stood out was their excellent communication. We were always kept in the loop, and any questions we had were answered promptly. Don, the owner went above and beyond to ensure that our home was restored to its original condition, if not better. I highly recommend Don and his team at GC Tech Restoration for anyone in need of restoration services. They turned a very stressful situation into a manageable one, and we are incredibly grateful for their help. Thank you, G-Tech Restoration for your outstanding service!"

Alison B on June 2024


Avatar for Phase 1 Restoration Inc.
Phase 1 Restoration Inc.
1400 Wantagh Avenue Suite 209
4.68(
19
)
Approved Pro
Phase 1 Restoration Inc.
1400 Wantagh Avenue Suite 209
4.68(
19
)
Approved Pro
Customers say: Terrific value
1078 local quotes requested
38 years of experience

Phase 1 Restoration, Inc. possesses and utilizes the acumen to evaluate our client’s requirements and initiate a course of action necessary to achieve intended targets, incorporating the client’s schedule, budget, operational needs and future plans into consideration.

"They completed the job quickly. They did it for 3 days. They were efficient and cleaned everything. My client is very happy."

Michelle T on March 2023

Phase 1 Restoration, Inc. possesses and utilizes the acumen to evaluate our client’s requirements and initiate a course of action necessary to achieve intended targets, incorporating the client’s schedule, budget, operational needs and future plans into consideration.

"They completed the job quickly. They did it for 3 days. They were efficient and cleaned everything. My client is very happy."

Michelle T on March 2023


Avatar for Northeastern Environmental Testing, Inc.
Northeastern Environmental Testing, Inc.
380 Main St
5.00(
2
)
Approved Pro
Northeastern Environmental Testing, Inc.
380 Main St
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
296 local quotes requested

Northeastern Environmental Testing specializes in environmental consultation & testing. Our expert team will treat your home as if it was our own. Navigating the remediation plan together until your home is good as new. We offer 24/7 service please call to set up your inspection today!

"I was very pleased with the service I received from this business. Ahran Kilmeade went above and beyond to help me. I highly recommend him and his company to anyone looking for professional work and excellent service."

Howard R on March 2024

Northeastern Environmental Testing specializes in environmental consultation & testing. Our expert team will treat your home as if it was our own. Navigating the remediation plan together until your home is good as new. We offer 24/7 service please call to set up your inspection today!

"I was very pleased with the service I received from this business. Ahran Kilmeade went above and beyond to help me. I highly recommend him and his company to anyone looking for professional work and excellent service."

Howard R on March 2024


Avatar for Anthi Environmental Corp.
Anthi Environmental Corp.
20-33 26th St
5.00(
9
)
Approved Pro
Anthi Environmental Corp.
20-33 26th St
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
981 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Peter and his team were very thorough in assessing and remediating my mold problem. His staff was very knowledgeable, professional and courteous throughout the process. Issue was identified , remediated and contained with modern state of the art equipment."

Greg Deli D on November 2023

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Peter and his team were very thorough in assessing and remediating my mold problem. His staff was very knowledgeable, professional and courteous throughout the process. Issue was identified , remediated and contained with modern state of the art equipment."

Greg Deli D on November 2023


Bulovas Restorations Inc
1600 North Ocean Ave
5.00(
1
)
Bulovas Restorations Inc
1600 North Ocean Ave
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Bulovas Restorations is a full service Property Damage & Disaster Restoration company. We are Certified by the IICRC for Water Damage Restoration, Mold Remediation and Fire Damage Restoration. Our reputation is built on customer satisfaction and restoration expertise. Through communication and industry innovation we have become leaders in our field while successfully servicing thousands of customers. We service Long Island (Nassau County, NY; Suffolk County, NY, the Hamptons & East End) and the New York City areas. We provided 24 Hour Disaster Response Services dealing with Water Damage Restoration, Mold Removal and Fire Damage Restoration Why Choose Us? Prompt Project Completion High Quality Work Locally Owned & Operated Full Service Restoration Contractor 24/7 Emergency Service Certified Technicians Fully Licensed & Insured Insurance Claims Specialists Same Day Service Most Up-to-Date Equipment & Procedures 30 Minute Response Time

Bulovas Restorations is a full service Property Damage & Disaster Restoration company. We are Certified by the IICRC for Water Damage Restoration, Mold Remediation and Fire Damage Restoration. Our reputation is built on customer satisfaction and restoration expertise. Through communication and industry innovation we have become leaders in our field while successfully servicing thousands of customers. We service Long Island (Nassau County, NY; Suffolk County, NY, the Hamptons & East End) and the New York City areas. We provided 24 Hour Disaster Response Services dealing with Water Damage Restoration, Mold Removal and Fire Damage Restoration Why Choose Us? Prompt Project Completion High Quality Work Locally Owned & Operated Full Service Restoration Contractor 24/7 Emergency Service Certified Technicians Fully Licensed & Insured Insurance Claims Specialists Same Day Service Most Up-to-Date Equipment & Procedures 30 Minute Response Time


Stateline Home Inspection
9 Magnolia Ave
4.77(
13
)
Stateline Home Inspection
9 Magnolia Ave
4.77(
13
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

My goal is to make you aware of costly defects and safety concerns for you and your family prior to your purchase. I do not sub out - I perform all inspections personally. I will email you a thorough, easy to read report with photos. If you wish I will also email report to your attorney and realtor. I am available 7 days a week.

My goal is to make you aware of costly defects and safety concerns for you and your family prior to your purchase. I do not sub out - I perform all inspections personally. I will email you a thorough, easy to read report with photos. If you wish I will also email report to your attorney and realtor. I am available 7 days a week.


Everett-Kayser Painting & Decorative Finishes
211 Everett Rd
No reviews
Everett-Kayser Painting & Decorative Finishes
211 Everett Rd
No reviews
28 years of experience

Everett-Kayser Painting & Decorative Finishes is a high-end painting service that covers both Fairfield & Litchfield Counties in CT as well as surrounding areas. We currently have 4 employees that are all professionals within their craft. Everett-Kayser Inc. is fully licensed & insured. We have clients that are contractors, interior designers, commercial entities and, of course, the homeowner. We pride ourselves on service and do offer free estimate services. You are welcome to visit our website at www.everett-kayser.com.

Everett-Kayser Painting & Decorative Finishes is a high-end painting service that covers both Fairfield & Litchfield Counties in CT as well as surrounding areas. We currently have 4 employees that are all professionals within their craft. Everett-Kayser Inc. is fully licensed & insured. We have clients that are contractors, interior designers, commercial entities and, of course, the homeowner. We pride ourselves on service and do offer free estimate services. You are welcome to visit our website at www.everett-kayser.com.

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Mold & toxic material tests FAQs

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The homeowners guide to mold & toxic material tests
From average costs to expert advice, get all the answers you need to get your job done.
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