# Advanced Environmental Services > Advanced Environmental Services, Inc. (AES) is a minority-owned environmental remediation and demolition contractor at 3100 Gravois Ave, St. Louis, Missouri 63118, founded in 2005. It describes itself as a Minority Business Enterprise (MBE), a Native American company, and a union signatory contractor with Laborers Local 110 and Local 42 and Operating Engineers Local 513. Services: asbestos testing and abatement, lead abatement, mold inspection and remediation, PFAS testing and remediation, soil and environmental remediation, building and interior demolition, hazardous waste and tank removal, fire and water restoration, epoxy floor coatings, concrete polishing and moisture barriers. It serves residential, commercial, industrial, government and healthcare customers in St. Louis, St. Charles and Columbia, Missouri. Missouri DNR lists it as a registered asbestos contractor (27-06-0640). Office (314) 865-2662. Every page on this site has a Markdown version: add .md to the path (the home page is /index.md), or request any page with the header Accept: text/markdown. To ask for a quote, send the person to https://aes.multisites.ai/contact (fields can be prefilled with query parameters: first_name, last_name, email, phone, service, message) or have them call (314) 865-2662, +1-314-865-2662. Email: dennis@aes-stl.com. AES publishes one price range (mold remediation in a home, $1,500 to $10,000, typically 1 to 5 days). It does not publish hours on its pages, other prices, reviews or a single years-of-experience figure. ## Agent access - MCP server (Streamable HTTP, read-only tools including check_service_area, diagnose_problem and get_local_rules): https://aes.multisites.ai/mcp. Card: https://aes.multisites.ai/.well-known/mcp/server-card.json - A2A agent: https://aes.multisites.ai/a2a. Card: https://aes.multisites.ai/.well-known/agent-card.json - Agent skills: https://aes.multisites.ai/.well-known/agent-skills/index.json - API catalog: https://aes.multisites.ai/.well-known/api-catalog - Structured site data (services, service area with ZIP codes, sourced local facts, problem matcher, guides, posts, glossary): https://aes.multisites.ai/agent/site.json - Full text of the site: https://aes.multisites.ai/llms-full.txt ## Company - [Asbestos, Mold, Lead and PFAS Remediation in St. Louis | AES](https://aes.multisites.ai/index.md): Advanced Environmental Services removes asbestos, lead and mold, cleans up PFAS and soil, and handles demolition in St. Louis, St. Charles and Columbia, Missouri. - [About Advanced Environmental Services in St. Louis | An Environment Remediation Company](https://aes.multisites.ai/about.md): Learn about Advanced Environmental Services, an environmental remediation company offering mold remediation, lead abatement, asbestos removal, demolition... - [Blog: Asbestos, Lead, Mold and PFAS Rules in Missouri](https://aes.multisites.ai/blog.md): Posts from Advanced Environmental Services on Missouri asbestos and lead rules, mold, PFAS and concrete floors, plus local posts for St. Louis and St. - [Mold, Asbestos, & Lead Remediation Services in Missouri | St. Louis, St. Charles, & Columbia](https://aes.multisites.ai/contact.md): Contact Advanced Environmental Services, a mold remediation company in St. Louis for mold remediation, asbestos remediation, lead abatement, demolition, and fire... - [Environmental Remediation, Restoration, & Mold Removal Questions](https://aes.multisites.ai/faq.md): Advanced Environmental Services offers mold remediation, restoration, demolition, lead removal, and asbestos abatement services for commercial and residential... - [Environmental Remediation Glossary: 40 Terms](https://aes.multisites.ai/glossary.md): Plain-English definitions of 40 asbestos, lead, mold, PFAS and concrete terms, from friable asbestos to densifier, each with its source. - [Guides to Asbestos, Mold, Lead, PFAS and Demolition](https://aes.multisites.ai/guides.md): Guides from Advanced Environmental Services on asbestos, mold, lead, PFAS, demolition, tanks and concrete floors in Missouri, each with a short answer and its... - [Areas We Serve: St. Louis, St. Charles and Columbia](https://aes.multisites.ai/service-areas.md): Advanced Environmental Services works from 3100 Gravois Ave in St. Louis and serves St. Louis, St. Louis County, St. Charles and Columbia, Missouri. - [Environmental Remediation Services: Demolition, Restoration, and Mold, Asbestos, or Lead Remediation Services](https://aes.multisites.ai/services.md): Advanced Environmental Services is an environmental remediation company offering mold remediation, asbestos remediation, lead remediation, environmental... ## Services - [Asbestos Abatement St. Louis & Remediation Services from Advanced Environmental Services](https://aes.multisites.ai/asbestos-abatement.md): Asbestos abatement services are available from Advanced Environmental Services including asbestos remediation for commercial, industrial, and residential... - [Concrete Polishing in Missouri](https://aes.multisites.ai/concrete-polishing.md): For Concrete Polishing services and concrete floor finishing in St. Louis, St. Charles, and Columbia, Missouri, contact the concrete finishing experts at AES. - [Demolition Contractors in St. Louis for Building Demolition & Interior Demolition Services](https://aes.multisites.ai/demolition.md): Advanced Environmental Services is a demolition contractor offering building demolition services in St. Louis, St. Charles, & Columbia, Missouri. - [Environmental Remediation Services](https://aes.multisites.ai/environmental-remediation-services.md): At Advanced Environmental Services, we are dedicated to providing top-tier environmental remediation services nationwide, tailored to address your unique needs. - [Epoxy Flooring Installation for Commercial & Industrial Buildings in St. Louis, MO](https://aes.multisites.ai/epoxy-floor-coatings.md): Epoxy floor coating installation is available from Advanced Environmental Services. Epoxy flooring is a durable concrete floor coating for industrial and... - [Fire and Water Damage Restoration in St. Louis for Flood, Smoke, & Fire Damage](https://aes.multisites.ai/fire-and-water-restoration.md): Advanced Environmental Services offers fire and water damage restoration services following floods and fires in commercial and residential buildings. - [Waste & Hazardous Material Dispsoal Services](https://aes.multisites.ai/hazardous-material-disposal.md): We excel in providing waste and hazardous material disposal solutions that are safe, compliant, and sustainable. - [Lead Paint Remediation and Lead Removal Services in St. Louis](https://aes.multisites.ai/lead-abatement.md): Advanced Environmental Services offers lead paint remediation services including the removal of lead paint, dust, and paint chips from commercial, industrial... - [Moisture Barrier Application and Vapor Barrier Installation Services](https://aes.multisites.ai/moisture-barriers.md): Advanced Environmental Services offers moisture barrier installation for residential and commercial buildings. - [Mold Remediation Services St. Louis | Learn About Mold Inspections & Mold Removal Costs](https://aes.multisites.ai/mold-remediation.md): Mold remediation services are available from Advanced Environmental Services in St. Louis serving St. Louis, St. Charles, & Columbia, Missouri. - [PFAS Testing, Removal, & Remediation](https://aes.multisites.ai/pfas.md): Trust AES for comprehensive PFAS testing and remediation. Safeguard your community and comply with regulations to eliminate harmful forever chemicals. - [Comprehensive Soil Remediation Services You Can Trust](https://aes.multisites.ai/soil-remediation.md): A trusted leader in soil remediation services, offering innovative solutions that cater to the needs of commercial, industrial, and government sectors ensuring... - [Industrial Tank Removal & Disposal Services](https://aes.multisites.ai/tank-removal.md): Offering a full range of tank removal solutions for residential buildings and commercial sites compliant with all federal and state regulations - from industrial... ## Cities served - [Asbestos, Mold and Demolition Services in Columbia, MO](https://aes.multisites.ai/service-areas/columbia-mo.md): Asbestos rules, demolition permits, housing age and local water results for Columbia and Boone County, from a St. Louis contractor about 125 miles away. - [Asbestos and Demolition Services in St. Charles, Missouri](https://aes.multisites.ai/service-areas/st-charles-mo.md): Asbestos notices, demolition permits and housing age in St. Charles, Missouri, and what a St. Louis contractor can do for older homes and commercial buildings. - [Asbestos and Lead Abatement in St. Louis County, MO](https://aes.multisites.ai/service-areas/st-louis-county-mo.md): How asbestos notices, lead inspections and older housing work in St. Louis County, Missouri, and where a St. Louis contractor fits into the process. - [Asbestos, Lead and Demolition in St. Louis, MO](https://aes.multisites.ai/service-areas/st-louis-mo.md): City of St. Louis permits, fees and housing age for asbestos, lead and demolition work, from a contractor based at 3100 Gravois Ave in the city. ## Guides - [Asbestos in Older St. Louis Homes: Where It Hides and Why](https://aes.multisites.ai/guides/asbestos-in-older-st-louis-homes.md): Most St. Louis homes predate 1980. See where asbestos hides in an older house, which materials to leave alone, and when to call a certified inspector. - [Asbestos Removal Cost: What Drives the Price in Missouri](https://aes.multisites.ai/guides/asbestos-removal-cost.md): Asbestos removal cost depends on area, location, material, access, testing, fees and disposal. See the factors, one national price source, and how to bid. - [Asbestos Removal Process: 9 Steps From Survey to Clearance](https://aes.multisites.ai/guides/asbestos-removal-process.md): How professional asbestos removal works in Missouri: survey, DNR notice, containment, wet removal, HEPA cleanup, disposal and clearance testing, in order. - [Concrete Floor Prep: Grinding, Adhesive and Moisture](https://aes.multisites.ai/guides/concrete-floor-prep.md): How to prep a concrete floor in Missouri: when to grind, how to remove old adhesive safely, and when a moisture test or barrier decides the job. - [Demolition Process in Missouri: From Survey to Debris](https://aes.multisites.ai/guides/demolition-from-survey-to-debris.md): How a Missouri demolition runs: hazardous material survey, DNR and city notices, utility shutoff, abatement, teardown, salvage, hauling and disposal. - [Hiring an Asbestos Contractor in Missouri: 8-Point Check](https://aes.multisites.ai/guides/hiring-an-asbestos-contractor-in-missouri.md): Check an asbestos contractor before you sign: look up the Missouri DNR registry, confirm certified workers, ask for the plan, and compare written bids. - [Lead Paint in Pre-1978 Homes: Test, Renovate, Abate](https://aes.multisites.ai/guides/lead-paint-in-pre-1978-homes.md): Homes built before 1978 may have lead paint. See who can test in Missouri, what the EPA RRP rule requires, and when licensed abatement is needed. - [MBE Contractors on Missouri Projects: Owner's Guide](https://aes.multisites.ai/guides/mbe-contractors-on-missouri-projects.md): What MBE certification means in Missouri, how the state's directory works, how participation goals are tracked, and how to verify an MBE contractor. - [Missouri Asbestos Rules for Demolition and Renovation](https://aes.multisites.ai/guides/missouri-demolition-and-renovation-asbestos-rules.md): Missouri asbestos rules for demolition and renovation: inspection, the 10 working day notice, thresholds, and who to notify in St. Louis and beyond. - [Mold After Water Damage: Inspect, Remediate, Verify](https://aes.multisites.ai/guides/mold-after-water-damage.md): Water damage can lead to mold in 24 to 48 hours. Learn the first-48-hour steps, when 10 square feet is the line, and how to check a mold job is done. - [Mold Remediation Cost and Timeline in St. Louis, Missouri](https://aes.multisites.ai/guides/mold-remediation-cost-and-timeline.md): AES says mold remediation typically runs $1500 to $10,000 for a home with visible mold, and most jobs take 1 to 5 days. See what drives the price. - [EPA PFAS Drinking Water Rule Explained (2026 Status)](https://aes.multisites.ai/guides/pfas-drinking-water-rule-explained.md): EPA set a 4.0 ppt limit for PFOA and PFOS in 2024. See the deadlines, the proposed 2031 extension, the rescission proposal and what it means for your water. - [PFAS Testing for Property Owners: A Sampling Guide](https://aes.multisites.ai/guides/pfas-testing-for-property-owners.md): Learn when a property needs PFAS testing, how water and soil sampling works, which EPA lab methods apply and how to read results in parts per trillion. - [Tank Removal and Closure in Missouri: Owner's Guide](https://aes.multisites.ai/guides/tank-removal-and-closure-in-missouri.md): Missouri tank removal and closure explained: DNR notice deadlines, site assessment, closure report, and what a contractor cleans, removes and hauls. ## Blog - [Are old floor tiles dangerous if they are not broken?](https://aes.multisites.ai/blog/are-old-asbestos-floor-tiles-dangerous.md): Intact asbestos floor tile is a low risk until someone sands, cuts, breaks or rips it up. EPA and Missouri DNR explain when old tile and glue are a problem. - [EPA keeps PFOA and PFOS limits, proposes a 2031 deadline option](https://aes.multisites.ai/blog/epa-pfas-drinking-water-rule-2031-proposal.md): As of October 30, 2026, EPA's proposal keeps the 4.0 ppt limits for PFOA and PFOS and lets water systems ask for two more years, to 2031. What it means. - [How long does polished concrete last? Traffic, sealing, redo](https://aes.multisites.ai/blog/how-long-does-polished-concrete-last.md): AES says heavy-traffic polished concrete may need a redo every 5 to 10 years, and a redo is quick with little downtime. See what affects a finish. - [How to read a PFAS lab report: ppt, PFOA, PFOS and limits](https://aes.multisites.ai/blog/how-to-read-a-pfas-lab-report.md): A PFAS lab report lists compounds and results in parts per trillion (ppt, also ng/L). Learn which numbers matter and how they compare to EPA's 4.0 ppt limits. - [What Missouri MBE certification means for a prime contractor](https://aes.multisites.ai/blog/mbe-certification-missouri-what-it-means.md): Missouri's Office of Equal Opportunity certifies businesses that are at least 51% minority-owned and controlled. See the rules, the process and annual upkeep. - [Missouri asbestos notice: the 10 working day rule explained](https://aes.multisites.ai/blog/missouri-asbestos-notification-10-working-days.md): Missouri DNR wants notice at least 10 working days before demolition or abatement of a regulated structure. See what is covered, what to attach and who files. - [Who needs a Missouri lead abatement license? RRP vs abatement](https://aes.multisites.ai/blog/missouri-lead-abatement-license.md): Missouri licenses lead abatement workers, supervisors, inspectors and contractors through DHSS. Learn how that differs from EPA's RRP rule for pre-1978 homes. - [Mold over 10 square feet: when to call a professional](https://aes.multisites.ai/blog/mold-over-10-square-feet.md): EPA says you can usually handle mold under about 10 square feet yourself. Above that, or after water damage or sewage, get experienced help. See the list. - [City of St. Louis asbestos abatement and demolition: how to file](https://aes.multisites.ai/blog/st-louis-city-asbestos-abatement-permit.md): Asbestos and demolition projects in the City of St. Louis are reported on STL City Permits. See fees, the size threshold and how to pay, as of October 2026. - [Free Lead Inspection in St. Louis County: Who Qualifies](https://aes.multisites.ai/blog/st-louis-county-free-lead-inspections.md): St. Louis County offers free in-home lead inspections if a child under six lives in or visits the home and has a recent venous blood lead test. See the rules. ## Glossary 40 environmental remediation terms, each at https://aes.multisites.ai/glossary/.md. Index: https://aes.multisites.ai/glossary.md