Heritage-WTI Inc.

What Heritage-WTI Inc. does

Heritage-WTI Inc. operates Arcwood Environmental, LLC, a private hazardous and non-hazardous waste management platform headquartered in Indianapolis, Indiana, with operating history dating to approximately 1975. The company delivers an integrated environmental services portfolio spanning waste transportation, treatment, and disposal; field and industrial cleaning; technical solutions (chemical identification, lab packing, waste consolidation); onsite services; emergency response (OSRO-classified); demilitarization and explosive disposal; and environmental compliance training. Customer-facing technology includes an Environmental Information System (EIS) collaboration portal, an e-Manifest system aligned with EPA RCRA requirements, and an Arcwood Storefront e-commerce portal, which together support enterprise compliance documentation and ordering workflows.

The company serves Fortune 500 and large industrial enterprises across pharmaceutical, chemical, advanced manufacturing, oil and gas, steel, aerospace, healthcare, and government verticals, as well as local municipalities and tribal agencies through household hazardous waste programs. Go-to-market is anchored by a dedicated local representative network and a quote-based, multi-year contract model rather than transparent published pricing. Customer engagement is split between field-based enterprise sales for large accounts and self-service via the digital storefront for mid-market accounts.

Arcwood has executed an aggressive roll-up strategy, completing five acquisitions in approximately 12 months — IRT (Aug 2025), ERG (Oct 2025), MXI/Dynamic Recycling (Jan 2026), Safeway (May 2026), and EMSI (Aug 2026) — collectively expanding its geographic footprint into the Northeast, Mid-Atlantic, Southeast, and Great Lakes regions and adding hundreds of millions of dollars in cumulative capital deployment. The acquired entities have largely retained their operating brands within Arcwood's structure, indicating a hold-and-integrate strategy rather than full brand consolidation.

Name

Heritage-WTI Inc.

Legal name

Arcwood Environmental, LLC

Website

https://heritage-wti.com

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

11–50 employees

Short description

Heritage-WTI Inc. (Arcwood Environmental) is a private Indianapolis-based hazardous and non-hazardous waste management provider serving Fortune 500 industrial, healthcare, government, and municipal customers across the U.S. through transportation, treatment, disposal, field services, and emergency response.

Ownership category

akta.pro rank

Product category

Environmental Services / Hazardous Waste Management

NAICS

Solid Waste Combustors and Incinerators (562213)

SIC

Hazardous Waste Management (4955)

akta.pro primary industry

Demolition, Decommissioning & Asset Retirement (Environmental Scope) (IMAIAGAH)

Keywords

• Hazardous waste management
• Environmental services
• Industrial cleaning services
• Waste treatment disposal
• Emergency response services

Headquarters

HQ city

Indianapolis, IN

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Operations, Personnel, Supply Chain, Marketing or Sales, Technology or R&D

Revenue model

1. Waste Transportation, Treatment & Disposal: Core revenue stream from safely transporting, treating, and disposing of hazardous and non-hazardous waste, with focus on reuse and recycling to minimize environmental impact
2. Field Services: Industrial cleaning, vac services, remediation, and emergency response services
3. Technical Solutions: Hazardous chemical identification, waste consolidation, lab packing, and waste shipment preparation by field chemists
4. Onsite Services: Onsite environmental services including waste processing, environmental assistance program, and industrial cleaning
5. Environmental Compliance Training: Training programs covering hazardous waste regulations, generator requirements, Generator Improvements Rule, Pharmaceutical Waste Management Rule, and Aerosols as Universal Waste
6. Emergency Response: Emergency response services from disinfection to disaster recovery, classified as OSRO (Occupational Safety and Health Response Organization)

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels7 records

Core offering

Heritage-WTI Inc., operating as Arcwood Environmental, is a privately held environmental services company headquartered in Indianapolis, Indiana, founded in 1975. The company provides comprehensive hazardous and non-hazardous waste management, transportation, treatment, disposal, and recycling services, along with industrial cleaning, field services, emergency response, demilitarization of explosive ordnance, and environmental compliance training to industrial, commercial, and government clients.

Product overview

Arcwood Environmental operates as a comprehensive environmental services platform offering hazardous and non-hazardous waste management solutions. The core portfolio centers on Waste Transportation, Treatment, and Disposal services, complemented by Technical Solutions (chemical identification, lab packing, waste consolidation), Industrial Cleaning, Field Services, Emergency Response, Onsite Services, and Environmental Compliance Training. The company also provides specialized Demilitarization and Explosive Disposal services. For customer engagement, Arcwood offers an Environmental Information System (EIS) portal for collaboration and compliance documentation, along with an Arcwood Storefront for online transactions. The company has pursued an aggressive acquisition strategy, integrating Safeway Industrial/Environmental Services, Environmental Management Services, Inc. (EMSI), MXI Environmental Services/Dynamic Recycling, ERG Environmental, and Innovative Recycling Technologies to expand geographic coverage and service capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Hazardous Waste Management
• Industrial Cleaning
• Emergency Response Services
• Demilitarization Services
• Environmental Compliance Training
• Onsite Waste Management
• Field Services

Quantifiable outcome

• 138K MT CO2e avoided emissions
• +3 more outcomes

Named customers13 records

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• EQ - The Environmental Quality Company: Mid-sized hazardous and industrial waste management provider offering waste characterization, transportation, treatment, and disposal across multiple US sites. Comparable mid-market competitor with similar service mix and enterprise customer focus.
• Heritage Environmental Services: Long-standing hazardous waste transportation, treatment, and disposal operator with deep Indianapolis roots and broad US permitted capacity. Most direct functional competitor given shared Midwestern origins, full-service waste lifecycle offering, and similar enterprise customer focus.
• Stericycle: Major regulated waste management provider specializing in medical waste, hazardous waste, and compliance services with a national route-based collection network and customer portal technology. Comparable across hazardous waste handling, customer portal capabilities, and regulated verticals.
• Clean Harbors: The largest North American provider of hazardous waste management, environmental cleanup, and emergency response services. Direct competitor across waste transportation, treatment, disposal, field services, and OSRO emergency response with a comparable Fortune 500 enterprise focus.
• Triumvirate Environmental: Mid-sized hazardous waste management, industrial cleaning, and emergency response provider serving pharmaceutical, healthcare, manufacturing, and higher education customers in the Northeast and Mid-Atlantic. Direct overlap with Arcwood's technical solutions, lab packing, and enterprise customer verticals.

Emerging players

• Bonded Environmental Solutions: Specialty environmental services firm focused on industrial cleaning, emergency response, and waste management with a regional footprint. Comparable service mix in industrial cleaning, vacuum services, and field response work.

Broad incumbents

• Waste Management Inc. Largest North American waste services company with an Environmental Services division handling hazardous and industrial waste. Broader portfolio than Arcwood but competes head-to-head on enterprise hazardous waste contracts and disposal capacity.
• Veolia North America: Global environmental services giant with a substantial US hazardous waste, industrial services, and remediation portfolio. Overlaps with Arcwood across waste treatment/disposal and field services but operates at far greater scale and global scope.
• Republic Services: Major US solid waste and recycling company with environmental services capabilities including industrial and special waste handling. Less specialized in hazardous waste than Arcwood but competes for enterprise waste management spend.

Regional players

• Rumpke Consolidated Companies: Family-owned waste services company operating primarily in the Midwest and Mid-Atlantic with solid waste, recycling, and some industrial waste services. Geographic overlap with Arcwood's Great Lakes operations and similar mid-market enterprise exposure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xfacebook.com/arcwoodenvironmental
• Facebookfacebook.com/arcwoodenvironmental
• LinkedInlinkedin.com/company/heritage-wti-inc-
• Instagraminstagram.com/arcwoodenvironmental

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries5 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 Heritage-WTI Inc.