What LOI Environmental and Demolition Services does

LOI Environmental and Demolition Services is a privately held, family-owned environmental remediation and demolition contractor headquartered in Lake Oswego, Oregon, with a second office in Eugene. Founded in 1976 as Lake Oswego Insulation Company, the firm began asbestos abatement work in 1985, expanded into mold remediation in 1996, added lead-based paint abatement, and rebranded to LOI Environmental and Demolition Services in 2010 to reflect the addition of heavy industrial and commercial structural demolition capabilities. The company delivers four core services — asbestos abatement (removal, encapsulation, and enclosure of asbestos-containing materials), demolition and deconstruction (industrial, commercial, and tenant improvement projects with salvage and recycling), mold remediation (containment and negative pressure systems, including in occupied facilities), and lead-based paint abatement — frequently offered as an integrated package that transitions from environmental work into demolition on the same project. Its technical approach relies on established industrial methods: containments, negative pressure systems, hydraulic equipment, excavators, and wrecking balls.

The customer base is horizontal across the Pacific Northwest (primarily Oregon, with select out-of-state projects such as a Barrick gold-mine decommissioning in Elko, Nevada), serving industrial and manufacturing companies, commercial real estate developers and contractors, healthcare providers, educational institutions, and residential property owners. Named logos span mining (Barrick), athletic apparel (Nike), automotive retail (Carmax), food and beverage (Argyle Winery), education (South Albany High School), real estate development (Waverly), and government/zoo (Oregon Zoo).

The business model is project-based professional services with quote-based pricing; the company advertises free estimates and operates a sales-led go-to-market with direct field sales via phone and website contact. John Mayer serves as President and sole owner; the management team has worked together since 1987, and field supervisors report 8-25 years of industry experience primarily with LOI. The firm cites more than 9,000 completed asbestos abatement projects since 1985 and approximately 300 mold remediation projects since 1995 as scale signals. Marketing relies primarily on the company's website and direct outreach, with no disclosed paid digital or AI capabilities, and no external institutional capital, venture funding, or acquisition activity in the record.

Name

LOI Environmental and Demolition Services

Legal name

Environmental & Demolition Services

Website

https://loiabatement.com

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

11–50 employees

Short description

LOI Environmental and Demolition Services is a family-owned Pacific Northwest contractor providing asbestos and lead abatement, mold remediation, and structural demolition services to industrial, commercial, institutional, and residential clients across Oregon.

Ownership category

akta.pro rank

Product category

Environmental Remediation and Demolition Services

NAICS

Remediation Services (56291), Remediation Services (562910), Hazardous Waste Treatment and Disposal (562211)

SIC

Hazardous Waste Management (4955)

akta.pro primary industry

Demolition & Selective Tear-Out for Hazardous Materials (BPALALAF)

akta.pro secondary industries

Containment, Decontamination & Negative Air Systems (Setup/Monitoring) (BPALALAE), Demolition, Decommissioning & Asset Retirement (Environmental Scope) (IMAIAGAH), Decontamination & Demolition (Decommissioning, Industrial Facility Cleanup) (EUAIALAL)

Keywords

• Asbestos abatement services
• Demolition contracting
• Mold remediation services
• Lead paint removal
• Environmental remediation

Headquarters

HQ city

Lake Oswego

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Marketing or Sales

Revenue model

1. Environmental Remediation Services: One-time project-based services for asbestos abatement, lead-based paint removal, and mold remediation. Services are provided to building owners, developers, contractors, healthcare providers, institutions, and manufacturing companies on a per-project basis.
2. Demolition Services: General contracting services specializing in demolition and deconstruction, including dismantling, decommissioning, salvage, recycling, and asset management. Includes industrial, commercial, and tenant improvement demolition projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

LOI Environmental and Demolition Services provides environmental remediation and demolition services for commercial, industrial, and residential clients in the Pacific Northwest. Core offerings include asbestos abatement (removal, encapsulation, and enclosure), lead-based paint removal, mold remediation (containment and negative pressure systems), and full-scale demolition and deconstruction including dismantling, decommissioning, salvage, and recycling for industrial plants, commercial buildings, and tenant improvement projects.

Product overview

LOI Environmental & Demolition Services provides a unified portfolio of environmental remediation and demolition solutions for commercial, industrial, and residential clients in the Pacific Northwest. The company offers four core services: Asbestos Abatement (removal, encapsulation, and enclosure of asbestos-containing materials), Demolition (industrial, commercial, and tenant improvement demolition with salvage and recycling), Mold Remediation (complete containment and remediation), and Lead Abatement (lead-based paint removal). These services are often delivered as integrated offerings, enabling seamless transitions from environmental remediation work to demolition as projects progress.

Differentiator

Problem solved

Functional benefit

Products and services

• Asbestos Abatement Services Safe removal, encapsulation, and enclosure of all types of asbestos-containing materials for commercial, industrial, and residential clients. Services include work on floor coverings, duct work, textured ceilings, structural fireproofing, pipe insulation, and boilers and tanks.
• Demolition Services Tearing-down and deconstruction of buildings and structures including dismantling, decommissioning, salvage, recycling, and asset management. Services span industrial plants, commercial buildings, and tenant improvement projects, with environmentally conscious salvage and recycling.
• Mold Remediation Complete mold remediation services including containment systems and negative pressure systems for interior and exterior remediation. Performed in hospitals, schools, shopping malls, and concurrently occupied buildings.
• Lead Abatement Professional lead-based paint removal and remediation services for various commercial, institutional, and residential facilities.

Named customers7 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• National Demolition AssociationminorOthersLOI Environmental and Demolition Services is a member of the National Demolition Association, a professional trade organization for the demolition industry. This membership provides industry networking, standards development, and professional development resources.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• US Ecology: Major hazardous waste and environmental services provider (now part of Republic Services) offering industrial waste management and remediation services. Adjacent to LOI on the environmental services axis rather than direct demolition competition.
• Clean Harbors: Public environmental services giant offering hazardous waste management, industrial services, and emergency response nationwide. Overlaps LOI on asbestos abatement and industrial decommissioning but as part of a much broader portfolio serving larger enterprise customers.
• Heritage Environmental Services: Large hazardous waste management and environmental services provider with remediation, demolition, and industrial cleanup capabilities. Comparable in environmental and demolition scope but operates at much larger national scale than LOI.

Direct peers

• Performance Contracting Group: One of the largest U.S. specialty contractors in asbestos/lead abatement and interior services, with extensive commercial and industrial demolition capability. Directly comparable to LOI in core abatement and demolition offerings, though at substantially greater national scale.
• NRC Group (now Vertoso / acquired): Was a national leader in asbestos and lead abatement, mold remediation, and demolition services. Highly comparable to LOI in service mix though operating at greater geographic scale and through institutional ownership.
• Priestly Demolition: Mid-sized North American demolition and environmental services firm with industrial, commercial, and hazardous-materials capabilities. Directly comparable to LOI's demolition and decommissioning work, including complex industrial projects like the Barrick engagement.
• Environmental Restoration (ERI): National emergency response, asbestos abatement, and demolition contractor serving industrial, commercial, and government customers. Comparable integrated offering to LOI across abatement and demolition.
• Bristol Environmental: Asbestos, lead, and mold abatement contractor offering demolition and remediation services to industrial, commercial, and institutional clients. Directly comparable to LOI's core abatement-to-demolition workflow.
• NorthStar Group Services: National asbestos, lead, and mold abatement contractor with demolition capabilities serving commercial, industrial, and institutional customers. Closely comparable service mix to LOI but with broader geographic coverage and larger workforce.

Regional players

• Total Environmental Concepts: Regional abatement and demolition contractor in the Western U.S. with comparable hazardous materials and demolition offerings to LOI, overlapping in the Pacific Northwest geography.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Pinterestpinterest.com/pin/create/button
• Facebookfacebook.com/LOIEnviro

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about LOI Environmental and Demolition Services