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Avatar for Guzi West Inspection and Consulting Services

Guzi West Inspection and Consulting Services

19749 Sweetwater Trail
5.00(
2
)
Approved Pro

Guzi West Inspection and Consulting Services

19749 Sweetwater Trail
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Guzi-West Inspection and Consulting is a consulting company based in Northern California with offices in Redding and Arcata, CA. We specialize in inspection and consulting work for forest fire response, asbestos, lead-based paint, mold, methamphetamine, and bacteria contamination issues. Costs: Mold investigations consist of a detailed inspection of the structure with thermal imaging, moisture meters, and experienced technicians inspecting the home, crawl space, and attic. Air samples are often collected, but the key to any good mold investigation is to identify moisture issues (mold will not grow without moisture). Our mold investigation costs range from $600 and up depending upon the size of the structure and complexity of the issues. We caution against utilizing firms that only collect air samples and make a finding based upon air sampling results alone. Asbestos, lead-based paint, methamphetamine, fire response, and bacteria consulting is based on site specific conditions.

"Has been working for us for a while. Nothing but good, always available"

Mike B on March 2017

Guzi-West Inspection and Consulting is a consulting company based in Northern California with offices in Redding and Arcata, CA. We specialize in inspection and consulting work for forest fire response, asbestos, lead-based paint, mold, methamphetamine, and bacteria contamination issues. Costs: Mold investigations consist of a detailed inspection of the structure with thermal imaging, moisture meters, and experienced technicians inspecting the home, crawl space, and attic. Air samples are often collected, but the key to any good mold investigation is to identify moisture issues (mold will not grow without moisture). Our mold investigation costs range from $600 and up depending upon the size of the structure and complexity of the issues. We caution against utilizing firms that only collect air samples and make a finding based upon air sampling results alone. Asbestos, lead-based paint, methamphetamine, fire response, and bacteria consulting is based on site specific conditions.

"Has been working for us for a while. Nothing but good, always available"

Mike B on March 2017


Avatar for Mold Test Company NO CA

Mold Test Company NO CA

PO Box 723
4.29(
95
)
Approved Pro

Mold Test Company NO CA

PO Box 723
4.29(
95
)
Approved Pro
Customers say: Super punctual
327 local quotes requested
7 years of experience

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"- Great work, very happy with it "

Suha K on September 2025

At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"- Great work, very happy with it "

Suha K on September 2025


AAA HERS RATERS

No reviews yet

AAA HERS RATERS

No reviews yet

AAA HERS RATER is going to prove to be the #1 company you'll ever need for your Residential HERS testing and verification requirements for Alterations, existing home and new construction in California. With over 30 years as a home builder and inspector you can be assured that every bit of your report is done accurately and completed with quality testing and observation. Complete testing services are available and include whole house Blower Door pressurization and depressurization testing, Duct testing, Infrared Camera inspection, and any testing process that are required on your CF-1R inspections requested by mortgage and banking entities or just for your own personal curiosity, understanding or personal confidence that your home is safe and healty and your indoor air quality is the best that you can have for your health and family well being.

AAA HERS RATER is going to prove to be the #1 company you'll ever need for your Residential HERS testing and verification requirements for Alterations, existing home and new construction in California. With over 30 years as a home builder and inspector you can be assured that every bit of your report is done accurately and completed with quality testing and observation. Complete testing services are available and include whole house Blower Door pressurization and depressurization testing, Duct testing, Infrared Camera inspection, and any testing process that are required on your CF-1R inspections requested by mortgage and banking entities or just for your own personal curiosity, understanding or personal confidence that your home is safe and healty and your indoor air quality is the best that you can have for your health and family well being.


Avatar for California Healthy Home Inspections, LLC

California Healthy Home Inspections, LLC

1799 Old Bayshore Hwy
No reviews yet

California Healthy Home Inspections, LLC

1799 Old Bayshore Hwy
No reviews yet
5 years of experience

We are a family-owned business with a professional team that comes out to you at your location and performs various types of Toxin Inspections like Mold, Asbestos, Lead, Radon, and Consulting Services related to indoor air quality, serving residential, SML commercial, and real estate clients. An ounce of prevention is better than a pound of cure, don't medicate, and let us investigate because our health is the most important asset we have, from what you breathe to what you touch, helping you improve your Indoor Air Quality and create a safe environment for occupants. Using Scientific Technologies & Equipment and the labs to inspect, detect and deliver the full analytical reports in a quick turnaround time. We stand behind our work and strive to exceed your expectations. It is our goal to win over every client every time, treating our customers how we would expect to be treated. Our motto, KNOWLEDGE IS POWER!

We are a family-owned business with a professional team that comes out to you at your location and performs various types of Toxin Inspections like Mold, Asbestos, Lead, Radon, and Consulting Services related to indoor air quality, serving residential, SML commercial, and real estate clients. An ounce of prevention is better than a pound of cure, don't medicate, and let us investigate because our health is the most important asset we have, from what you breathe to what you touch, helping you improve your Indoor Air Quality and create a safe environment for occupants. Using Scientific Technologies & Equipment and the labs to inspect, detect and deliver the full analytical reports in a quick turnaround time. We stand behind our work and strive to exceed your expectations. It is our goal to win over every client every time, treating our customers how we would expect to be treated. Our motto, KNOWLEDGE IS POWER!


Avatar for 911 Restoration of Chico

911 Restoration of Chico

130 W 2nd St
No reviews yet

911 Restoration of Chico

130 W 2nd St
No reviews yet
Emergency services offered

911 Restoration of Chico is a full-scale water damage cleanup restoration company offering you peace of mind after a disaster. We provide water damage restoration, sanitization, mold removal, fire & smoke damage, reconstruction and everything in between with 24/7 availability. Take precautionary actions during the coronavirus. Our techs are trained to sanitize and clean your property with disinfection solutions and follow CDC and EPA protocols. Disasters can happen anytime due to pipe bursts, flood damage, roof leaks, storm damage or other water damage-related emergencies. Fortunately, our IICRC-certified techs will rapidly respond within 45 minutes to handle any water related emergency and help minimize damage.

911 Restoration of Chico is a full-scale water damage cleanup restoration company offering you peace of mind after a disaster. We provide water damage restoration, sanitization, mold removal, fire & smoke damage, reconstruction and everything in between with 24/7 availability. Take precautionary actions during the coronavirus. Our techs are trained to sanitize and clean your property with disinfection solutions and follow CDC and EPA protocols. Disasters can happen anytime due to pipe bursts, flood damage, roof leaks, storm damage or other water damage-related emergencies. Fortunately, our IICRC-certified techs will rapidly respond within 45 minutes to handle any water related emergency and help minimize damage.


Avatar for 911 Restoration of Redding

911 Restoration of Redding

2335 Larkspur Ln
No reviews yet

911 Restoration of Redding

2335 Larkspur Ln
No reviews yet
Emergency services offered

911 Restoration of Redding is a full-scale water damage cleanup restoration company offering you peace of mind after a disaster. We provide water damage restoration, sanitization, mold removal, fire & smoke damage, reconstruction and everything in between with 24/7 availability. Take precautionary actions during the coronavirus. Our techs are trained to sanitize and clean your property with disinfection solutions and follow CDC and EPA protocols. Disasters can happen anytime due to pipe bursts, flood damage, roof leaks, storm damage or other water damage-related emergencies. Fortunately, our IICRC-certified techs will rapidly respond within 45 minutes to handle any water related emergency and help minimize damage.

911 Restoration of Redding is a full-scale water damage cleanup restoration company offering you peace of mind after a disaster. We provide water damage restoration, sanitization, mold removal, fire & smoke damage, reconstruction and everything in between with 24/7 availability. Take precautionary actions during the coronavirus. Our techs are trained to sanitize and clean your property with disinfection solutions and follow CDC and EPA protocols. Disasters can happen anytime due to pipe bursts, flood damage, roof leaks, storm damage or other water damage-related emergencies. Fortunately, our IICRC-certified techs will rapidly respond within 45 minutes to handle any water related emergency and help minimize damage.


SERVPRO of Chico/Lake Almanor

775 Entler Avenue
No reviews yet

SERVPRO of Chico/Lake Almanor

775 Entler Avenue
No reviews yet
58 years of experience

Whether you home has suffered flood damage or you just want your upholstery cleaned, SERVPRO has 1,700 Franchises in the U.S. and Canada ready to help. SERVPRO of Chico / Lake Almanor technicians are highly trained to properly clean and restore your house so that it feels like home again. You can depend on SERVPRO of Chico / Lake Almanor for these residential services: Water Damage Restoration Fire Damage Restoration Mold Remediation Storm Damage Restoration Cleaning Services Building Services

Whether you home has suffered flood damage or you just want your upholstery cleaned, SERVPRO has 1,700 Franchises in the U.S. and Canada ready to help. SERVPRO of Chico / Lake Almanor technicians are highly trained to properly clean and restore your house so that it feels like home again. You can depend on SERVPRO of Chico / Lake Almanor for these residential services: Water Damage Restoration Fire Damage Restoration Mold Remediation Storm Damage Restoration Cleaning Services Building Services



Avatar for Landmark Energy Upgrades

Landmark Energy Upgrades

12515 Sherman Way
4.89(
56
)

Landmark Energy Upgrades

12515 Sherman Way
4.89(
56
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Whether your project is a new construction, custom built home, an existing remodel, or an energy efficient upgrade, Landmark Construction has the industry experience and skilled staff to make your construction project a success. Our goal is to save you money through energy-efficient construction. Landmark Construction is California’s premier Air-Conditioning Contractor and Heating Contractor. Along with HVAC contracting we can better regulate your home’s temperature with new insulation and a new roof. Landmark Construction doesn’t stop at just energy upgrades. When it comes to renovations of existing homes, we pride ourselves in the ability to maintain your home’s charm and style with solutions for every kind of interior need from tile, drywall accents and wainscoting detail, cabinetry and countertop selection, to redesigning entire interior floor plans. Our network of interior designers can help you get just the look you envisioned from your remodeling or new construction project. We proudly serve Southern California including Bel Air, San Marino, Malibu, Calabasas, Beverly Hills, Century City, Encino, Brentwood and everywhere in between! When clients want to build it strong, build it beautiful, they build it Landmark! Do not hesitate to contact us regarding your next general construction project in Southern California. We look forward to providing you with a free, no obligation consultation today!

"Ezra and Charles are very friendly and personable. That is, when they want to take your money. What good is a 12-year warranty if you start ignoring your customers at 2 years. I needed my HVAC replaced. Because the HVAC sits on my roof, I decided to redo the roof too. Ezra and Charles came out and were really friendly so I immediately had a good impression of them. Even though it would’ve been cheaper to go with a roofer and a separate HVAC company, I decided to go with Landmark Construction Crew, aka Landmark Energy Upgrades. I figured it would be a more seamless process for one company to do both. I got this done in December of 2016. The thing with a roof is that you don’t know if it’s a good job or not until it rains so I waited to write a review. Around January 2018 ( a little over a year later ) we got some much needed rain but unfortunately, I had a leak coming from one of my vents. I emailed Ezra and he sent out a roofer. The roofer came, looked at the vent, jumped up on the roof for ten minutes and said he was done. Months later, it rained again, it leaked again, I emailed Ezra again. I decided to take a closer look at the vent and noticed that there was sunlight in the ductwork. I figured sunlight equals gap somewhere. When the roofer came, I told him and he said it’s nothing, probably just a reflection, without even taking a look. Then the roofer tells me that the next time there is a leak, I need to call the HVAC guy because it’s not a roof problem. I couldn’t believe it so I told him that HIS company IS the HVAC guy!! I used one company to do the roof and the HVAC so there is NOBODY else to blame. So, he jumps back on the roof and was done and gone in 10 minutes. About a month goes by and the rain is back and so is my leak. It’s 2019 so it rained a lot this year. Good for California, bad for me. So, I emailed Ezra again. After a few weeks, no reply. So, I email him again with pictures, a few more weeks go by and no reply. So, I call him and he picked up the phone. He sounded surprised to hear from me (probably didn’t recognize my phone number) and I start telling him about the leak. He said he didn’t get my emails but just text him my address and he’ll send somebody. A couple of weeks goes by and nothing. So, I text him again and after weeks and weeks of waiting, no reply. I’ve emailed, called, and texted so, at this point, it’s very obvious he’s avoiding me. If you are looking for a friendly company that is willing to take your hard-earned cash then Landmark is for you. But if you’re looking for a company that is accountable for their work then look elsewhere. I know I am."

Tony T on March 2019

Whether your project is a new construction, custom built home, an existing remodel, or an energy efficient upgrade, Landmark Construction has the industry experience and skilled staff to make your construction project a success. Our goal is to save you money through energy-efficient construction. Landmark Construction is California’s premier Air-Conditioning Contractor and Heating Contractor. Along with HVAC contracting we can better regulate your home’s temperature with new insulation and a new roof. Landmark Construction doesn’t stop at just energy upgrades. When it comes to renovations of existing homes, we pride ourselves in the ability to maintain your home’s charm and style with solutions for every kind of interior need from tile, drywall accents and wainscoting detail, cabinetry and countertop selection, to redesigning entire interior floor plans. Our network of interior designers can help you get just the look you envisioned from your remodeling or new construction project. We proudly serve Southern California including Bel Air, San Marino, Malibu, Calabasas, Beverly Hills, Century City, Encino, Brentwood and everywhere in between! When clients want to build it strong, build it beautiful, they build it Landmark! Do not hesitate to contact us regarding your next general construction project in Southern California. We look forward to providing you with a free, no obligation consultation today!

"Ezra and Charles are very friendly and personable. That is, when they want to take your money. What good is a 12-year warranty if you start ignoring your customers at 2 years. I needed my HVAC replaced. Because the HVAC sits on my roof, I decided to redo the roof too. Ezra and Charles came out and were really friendly so I immediately had a good impression of them. Even though it would’ve been cheaper to go with a roofer and a separate HVAC company, I decided to go with Landmark Construction Crew, aka Landmark Energy Upgrades. I figured it would be a more seamless process for one company to do both. I got this done in December of 2016. The thing with a roof is that you don’t know if it’s a good job or not until it rains so I waited to write a review. Around January 2018 ( a little over a year later ) we got some much needed rain but unfortunately, I had a leak coming from one of my vents. I emailed Ezra and he sent out a roofer. The roofer came, looked at the vent, jumped up on the roof for ten minutes and said he was done. Months later, it rained again, it leaked again, I emailed Ezra again. I decided to take a closer look at the vent and noticed that there was sunlight in the ductwork. I figured sunlight equals gap somewhere. When the roofer came, I told him and he said it’s nothing, probably just a reflection, without even taking a look. Then the roofer tells me that the next time there is a leak, I need to call the HVAC guy because it’s not a roof problem. I couldn’t believe it so I told him that HIS company IS the HVAC guy!! I used one company to do the roof and the HVAC so there is NOBODY else to blame. So, he jumps back on the roof and was done and gone in 10 minutes. About a month goes by and the rain is back and so is my leak. It’s 2019 so it rained a lot this year. Good for California, bad for me. So, I emailed Ezra again. After a few weeks, no reply. So, I email him again with pictures, a few more weeks go by and no reply. So, I call him and he picked up the phone. He sounded surprised to hear from me (probably didn’t recognize my phone number) and I start telling him about the leak. He said he didn’t get my emails but just text him my address and he’ll send somebody. A couple of weeks goes by and nothing. So, I text him again and after weeks and weeks of waiting, no reply. I’ve emailed, called, and texted so, at this point, it’s very obvious he’s avoiding me. If you are looking for a friendly company that is willing to take your hard-earned cash then Landmark is for you. But if you’re looking for a company that is accountable for their work then look elsewhere. I know I am."

Tony T on March 2019


"This is the second time I have worked with the Gamache crew. Not only is their work exceptionally they make the process as painless as possible. I highly recommend them for any house project you may have."

Lois T on October 2019

Family owned & operated. We over see subcontractors for electrical and plumbing.

"This is the second time I have worked with the Gamache crew. Not only is their work exceptionally they make the process as painless as possible. I highly recommend them for any house project you may have."

Lois T on October 2019

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Mold Testing and Remediation questions, answered by experts

Most grass mold isn’t harmful to humans. Slime molds in particular aren’t toxic and may even possess some benefits. Other molds, like powdery mildew and snow mold, generally aren’t a concern, but can still cause allergic reactions and respiratory distress in those with high allergy risk and compromised immune systems.  

It depends on the type of AC unit and the extent of the mold growth. For example, if you have a small amount of mold in your central air conditioner, it’s worth cleaning it to protect your HVAC system and your health. In situations like these, you can often remove the mold yourself in a couple of hours. On the other hand, if you have a portable AC unit with a severe mold problem, it makes more sense to buy a new one. On average, replacing a portable AC unit costs $100 to $500.

Toxic mold doesn't have a specific color; instead, toxicity depends on the type of mold and the mycotoxins it produces. Stachybotrys chartarum (also known as black mold) is notorious for its potential toxicity. However, not all molds appearing black are Stachybotrys chartarum. Mold species that appear in various colors, such as green, gray, brown, or black, can also produce mycotoxins. Therefore, it's essential to focus on identifying the type of mold through professional testing rather than relying solely on color to determine its toxicity.

The primary signs of mold in an ice machine is a musty odor, slime buildup, and discolored ice. If you notice any of these signs, clean your ice maker immediately.

Just because you find mold in your home does not mean you need to pursue professional remediation services. You can often clean small amounts of surface mold, such as in bathrooms or on windowsills, using household products. However, extensive mold growth, persistent odors, or mold caused by water damage require professional remediation. A good rule of thumb is to hire a pro when the mold is in an area larger than 10 square feet, poses health risks, or affects the structural integrity of your home.

The Corning, CA 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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