Serving Seattle & Surrounding Areas
Alliance Environmental is a premier environmental remediation and indoor air quality services provider in Seattle, Washington.
Our experienced team works efficiently and follows all relevant Occupational Safety and Health Administration (OSHA) and Environmental Protection Agency (EPA) regulations to ensure your business is clear of any hazardous substances.
Alliance Environmental was founded in 1995. With 200,000 jobs successfully completed and 15 offices, Alliance is the most experienced and trusted environmental remediation and indoor air quality company across the West Coast.
Our expert in-house technicians and employees are properly trained in safety procedures and follow stringent setup and process procedures to ensure that all federal, state and local regulations are adhered to. Safety is our top priority, and all crew members are current on necessary certifications and medical physicals.
Our Seattle office includes a service area in and around the following:
- Seattle Greater Metropolitan Area
- Tacoma
- Olympia
- Everett
- Olympic Peninsula
- Renton
- Bellevue
- Auburn
- Kent
- Lakewood
- Puyallup
- Sea Tac
Our office is open Monday – Friday, 8:00 a.m. – 5:00 p.m. PST.

Cole Moore
Director of Integrations
P: (626) 633-3500
E: info@alliance-enviro.com
What Our Clients Are Saying
Industries We Worked With
You Can Count On Us
Certified
With over 26 years of experience, Alliance Environmental has a team of tenured, certified experts in their specialized fields. Our services meet or exceed all OSHA and EPA guidelines and we leverage cutting-edge tools to recommend solutions and establish an order of operations and project management disciplines.
Quality
Alliance Environmental maintains an extensive quality control program with superior customer service to deliver best in class.
Timely
Alliance Environmental is prepared to respond with urgency and efficiency to minimize business and personal interruptions. We are committed to providing speedy consultation, cost estimates, notifications, and containment.
Bonded
Alliance Environmental carries $2,000,000 True Occurrence Insurance and can obtain specific job coverage up to $5,000,000.
Affordable
You’ll find our prices competitive, reasonable, and affordable.
Our Services for the Seattle, Washington, Area
If your home or office in Seattle, Washington, is experiencing an environmental hazard, it may be tempting to try to correct this issue yourself to save time and money. However, materials such as mold or lead are highly toxic. If you do not remove them properly, they can cause severe harm to you and building occupants.
Fortunately, the experts at Alliance Environmental can efficiently and safely remove all environmental hazards. Our team undergoes extensive training and uses the latest tools and removal methods to provide complete confidence that your family or staff will be safe. Our environmental remediation services in Seattle focus on the following common environmental hazards:
- Mold removal: Mold, mildew and fungi are common allergy triggers, often resulting in adverse health effects after repeated exposure. Our team uses safe methods for mold remediation in Seattle, Washington, to ensure we provide comprehensive treatment.
- Lead removal: Older buildings often contain lead paint, which can transfer harmful particles into the air as it chips or during the removal process. Our professionals have years of experience with lead paint removal in Seattle’s homes and businesses, so we can complete each job safely and efficiently.
- Asbestos abatement: Asbestos is highly toxic and common in older buildings’ insulation and piping. We use OSHA-compliant methods to safely and thoroughly remove asbestos from various spaces.
- Demolition: Extreme circumstances may require demolition and site-clearing services. Our demolition contractors excel at removing the affected structure or fixtures safely without harming the surrounding area.
Total Loss Inventory in Seattle
Insurance companies often require total loss inventories to detail all the items destroyed or lost due to a disaster. You may need one if your home or business endures a fire, flood or other natural disaster. Our teams conduct detailed total loss inventories that include:
- Descriptions
- Quantities
- Estimated values
- Model numbers
- Brands
- Dates of purchase
- Photographs
File an insurance claim quickly and accurately with help from our team. We can enter a contaminated or destroyed space with the proper safety gear. Inside, we’ll document all lost items, allowing you to start the recovery process. We’re specially trained to work in hazardous environments for a safe and efficient procedure.
Decontamination and Biohazard Remediation in Seattle
Our teams of experts comply with OSHA regulations and other health rules when disposing of hazardous materials. We also work closely with law enforcement agencies as necessary. Alliance Environmental has a Trauma Scene Practitioner License and is certified by the American Bio-Recovery Association (ABRA). Our expertise includes:
- Crime scene decontamination
- Suicide decontamination
- Animal waste decontamination
- Drug lab decontamination
- Unattended death decontamination
- Infectious disease decontamination
- Sewage decontamination
- Hoarding decontamination
We understand the emotional difficulty of these situations and provide support and a fast cleanup process to help you move on from these distressing events.
Insulation Removal and Replacement in Seattle
Many situations might lead you to seek insulation removal and replacement. These include a pest or critter infestation, aging insulation or mold damage. Commercial and residential properties in Seattle can rely on our team for a professional removal process. We deal with batting or blown-in insulation, collecting it and disposing of the waste properly.
Once we remove the insulation, we provide decontamination services and new insulation. We choose eco-friendly insulating materials that make your building more energy efficient. They keep buildings at more comfortable temperatures all year round. We work quickly and with minimal disturbance. Our professionals also have the skills and resources to safely dispose of insulation material, especially when it’s contaminated with asbestos or mold.
HVAC System and Duct Cleaning in Seattle
If your home or business inhabitants often face health issues or you’re noticing a decline in heating, ventilation and air conditioning (HVAC) system efficiency, schedule HVAC system and duct cleaning from Alliance Environmental.
Our team of experts is certified by the National Air Duct Cleaners Association (NADCA). We adhere to the industry standards and best practices to provide high-quality services. Our experts remove dust and other contaminants from ducts, air handling units and other HVAC components. After our service, customers can expect better health for occupants and better function for their HVAC system.
Seattle Fire Life Safety Services
When fires start, they can spread quickly through the rooms and hallways in a commercial building. Fire life safety services aim to provide proper protection measures to stop the spread of fires. These services are required by regulations from the National Fire Protection Association (NFPA). They are also necessary to protect property and people inside a building.
At Alliance Environmental, we offer the following services to protect your business:
- Fire doors: We replace, inspect, repair and recertify fire doors. Our expert teams provide meticulous work for any job on your fire doors. They thoroughly inspect doors before relabeling or swap out an old door that no longer functions as it should.
- Fire dampers and cable management: Beyond hallways, fires can spread through HVAC ducts or even holes made for cables and pipes. We test and inspect fire dampers in your ducts and fill other gaps with flame-retardent materials to reduce fire risks in your facility.
- Fire barrier surveys: If you wonder about your current fire protection stance, Alliance Environmental can assess your situation. Our fire barrier surveys involve checking your fire life safety measures and providing guidance to meet regulations and enhance your protection.
Indoor Air Quality Services
Protect everyone on your property with inspection, detection and remediation. Our highly trained team provides an array of indoor air quality services in Seattle, Washington, including:
- Air system cleaning and air handling unit refurbishment
- Commercial kitchen equipment and exhaust system cleaning
- Commercial dryer duct testing and cleaning
- Infection control assessment and project management
Our Certifications
Contact Us
If you have a residential demolition or site clearing project, don’t hesitate to contact us for a consultation. We would be happy to provide you with a quote and discuss how we can help bring your project to fruition.
