HIES
HIES Inc. is a woman-owned engineering and environmental services firm founded in 1993, headquartered in Kaneohe, Hawaii, providing environmental consulting, GIS, remediation, and construction management services to U.S. Department of Defense and other clients across the Pacific Rim.
- Company typePrivate
- Founded1993
- HeadquartersKailua, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What HIES does
HIES Inc. is a woman-owned engineering and environmental services firm founded in 1993 and headquartered in Kaneohe, Hawaii. The company provides environmental consulting, GIS services, range sustainment, remediation, fuels infrastructure, construction management, and international management services primarily to U.S. Department of Defense agencies and other clients across the Pacific Rim. Its operations span multiple geographies including Hawaii, Guam, Japan (Kawasaki, Okinawa, Misawa, Nagasaki), California, and Colorado.
The company leverages proprietary technologies including mobile berm deleading capabilities and GIS-based data systems to support environmental assessment, compliance, and remediation projects. It has cultivated specialized expertise in Pacific Rim operations, including bilingual workforce capabilities and region-specific regulatory knowledge.
HIES generates revenue through federal government contracts, primarily through Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicles with agencies such as NAVFAC, USACE, and GSA. The business model is anchored in long-term government relationships, task-order-based delivery, and a distributed office network that enables proximity to client installations across the Pacific theater.
HIES firmographics
Firmographics- Name
- HIES
- Legal name
- HIES Inc.
- Website
- https://hiesinc.com
- Company type
- Private
- Founded year
- 1993
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- HIES Inc. is a woman-owned engineering and environmental services firm founded in 1993, headquartered in Kaneohe, Hawaii, providing environmental consulting, GIS, remediation, and construction management services to U.S. Department of Defense and other clients across the Pacific Rim.
- Ownership category
- akta.pro rank
HIES industry classification
Industry- Product category
- Environmental & Engineering Services
- NAICS
- Remediation Services (562910)
- SIC
- Services-Facilities Support Management Services (8744)
- akta.pro primary industry
- Site Assessment & Remediation (Phase I/II, Cleanup Oversight) (BPAHAJAC)
- akta.pro secondary industries
- Air Quality & Emissions Management (BPAHAJAI), Emergency Response & Disaster Recovery (Water Intrusion/Mold/Contamination) (BPALALAI)
Keywords
Where HIES is headquartered
LocationHeadquarters
- HQ city
- Kailua
- HQ country
- United States
- HQ region
- North America
Offices8 records
Markets served
HIES business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Government Environmental Consulting Services: HIES generates revenue primarily through professional consulting and engineering services contracted to government agencies via IDIQ contract vehicles. Services include environmental assessments, remediation, GIS, fuels infrastructure, construction management, and range sustainment. Revenue is project-based with contracts awarded through competitive bidding on government procurement platforms.
- Commercial/Private Sector Services: Secondary revenue stream from commercial businesses including service stations, fuel terminals, healthcare providers (Kaiser Permanente), and manufacturing facilities requiring environmental compliance, remediation, and consulting services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Government contracting through IDIQ vehicles |
Go-to-market motion1 record
Distribution channels6 records
Marketing channels5 records
HIES product offering
Product offeringCore offering
HIES Inc. provides multi-disciplinary environmental, engineering, GIS, data management, fuels infrastructure, construction management, and international management services to U.S. Department of Defense installations, federal agencies, state and county governments, healthcare providers, and commercial clients across the Pacific Rim. Core service lines include range sustainment (firing range maintenance, lead remediation, UXO clearance), environmental consulting and remediation (CERCLA/RCRA actions, site assessments), GIS solutions, fuels infrastructure management (UST closure, leak detection, telemetry), tsunami disaster response, and cross-cultural international program management.
Product overview
HIES Inc. is a women-owned engineering and environmental services company providing multidisciplinary services across the Pacific Rim region. The company operates a portfolio of interconnected service lines organized around environmental engineering and consulting: the core offerings include Range Sustainment (military firing range maintenance and UXO services), Environmental Services (site assessments, compliance, remediation), GIS Solutions (spatial data management and mapping), Remediation (soil and groundwater cleanup systems), Fuels Infrastructure Services (UST management and fuel system maintenance), Tsunami Services (disaster response), Green Technologies (sustainable cleanup solutions), International Management (cross-cultural project coordination), International Marketing (outreach and translation), and Outreach Creation & Management (media campaigns and symposium management). These services are delivered through strategically located offices in Hawaii, Guam, Japan, California, and Colorado, with clients including the U.S. Department of Defense, federal and state agencies, and commercial sector businesses.
Differentiator
Problem solved
Functional benefit
Products and services
- Range Sustainment Military firing range maintenance and management services for U.S. DoD clients, including berm lead remediation, civil engineering, erosion control, UXO surveys and clearance, range closures and restoration, and targeting systems installation and operations.
- Environmental Services
- GIS Solutions
- Remediation
- Fuels Infrastructure Services
- Tsunami Services
- Green Technologies
- International Management
Quantifiable outcome
- 50% reduction in future maintenance costs for earthen firing range berms through geogrid erosion control design
- +3 more outcomes
Companies that use HIES
Customer profileNamed customers14 records
Segments5 records
Ideal customer profiles3 records
HIES technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
HIES partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered minor.
- PASCOminorGIS industry partner mentioned on the GIS services page alongside BAE Systems and Shaw Group for geospatial solutions collaboration.
- BAE SystemsminorGIS industry partner mentioned on the GIS services page for geospatial and technical solutions collaboration in the Pacific region.
- Shaw GroupminorGIS industry partner mentioned on the GIS services page for engineering and environmental solutions collaboration.
- Professional Training HawaiiminorAffiliated training partner that works with HIES to train and certify private, commercial and DoD clients throughout the Pacific Rim in OSHA HAZWOPER, asbestos certification, lead certification, and other hazardous materials training courses.
Scale indicators4 records
Recent moves6 records
Expansion highlights4 records
HIES competitors and assessment
Company assessmentBroad incumbents
- AECOM: Mega-cap infrastructure and environmental services firm with large NAVFAC, USACE, and federal environmental remediation portfolios. Overlaps HIES on site assessment, remediation, and federal contracting but operates across many more end markets.
- Leidos: DoD-focused engineering and IT services prime with environmental remediation and federal services exposure. Competes for many of the same DoD environmental task orders HIES pursues via NAVFAC/USACE contracts.
- Booz Allen Hamilton: Major federal services and consulting prime with significant DoD and NAVFAC footprint including environmental and infrastructure programs. Broader mission set than HIES but competes for the same federal task orders.
- Jacobs Solutions: Global professional services firm with deep federal environmental, critical mission solutions, and advanced facilities practices. Overlaps with HIES on DoD environmental and infrastructure work as a much larger prime.
Direct peers
- EA Engineering, Science, and Technology: Mid-sized environmental consulting and remediation firm with strong federal (DoD, EPA) customer base in site assessment and cleanup — closely comparable specialty positioning to HIES.
- Tetra Tech: Global environmental consulting and engineering firm serving federal (including DoD) and commercial clients with remediation, water, and GIS services. Highly comparable core offering to HIES but at vastly larger scale.
- Geosyntec Consultants: Specialty environmental and geotechnical consulting firm with remediation, sediment management, and water expertise. Comparable technical specialization on complex environmental projects for both government and commercial clients.
- Bay West: Mid-market environmental services contractor offering asbestos/lead abatement, remediation, and emergency response to federal and commercial clients. Comparable in scale and service mix to HIES.
Others
- Pacific Disaster Center: Pacific-focused disaster response and resilience organization with Tsunami services and geospatial analytics; adjacent ecosystem relationship to HIES's Tsunami Services offering rather than a direct competitor.
Emerging players
- RESPEC: Mid-sized engineering and earth sciences consultancy with environmental and geospatial capabilities serving federal and commercial clients in regional markets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
HIES social profiles
Digital presenceHIES compliance and trust
Trust signalCompliance5 records
HIES financial estimates
Financial estimateRevenue estimate
Valuation estimate
HIES leadership team
Management profileNumber of profiles
Profiles3 records
HIES funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
HIES M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about HIES
What does HIES do?
HIES Inc. provides multi-disciplinary environmental, engineering, GIS, data management, fuels infrastructure, construction management, and international management services to U.S. Department of Defense installations, federal agencies, state and county governments, healthcare providers, and commercial clients across the Pacific Rim. Core service lines include range sustainment (firing range maintenance, lead remediation, UXO clearance), environmental consulting and remediation (CERCLA/RCRA actions, site assessments), GIS solutions, fuels infrastructure management (UST closure, leak detection, telemetry), tsunami disaster response, and cross-cultural international program management.
Is HIES a public or private company?
HIES is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was HIES founded?
HIES was founded in 1993. It employs 101 to 250 people.
Where is HIES based?
HIES is headquartered in Kailua, United States, in the North America region.
How does HIES make money?
Two revenue lines are on record. Government Environmental Consulting Services are the primary driver. The others are commercial/Private Sector Services.
Who are HIES's main competitors?
Broad incumbents on record are AECOM, Leidos, Booz Allen Hamilton and Jacobs Solutions. Direct peers are EA Engineering, Science, and Technology, Tetra Tech, Geosyntec Consultants and Bay West. Pacific Disaster Center is listed as an others. RESPEC is listed as an emerging player.
Does HIES have an API?
No public API is recorded for HIES.
What industry is HIES in?
HIES's product category is Environmental & Engineering Services. Its primary akta.pro industry code is BPAHAJAC, Site Assessment & Remediation (Phase I/II, Cleanup Oversight), with a secondary code of BPAHAJAI, Air Quality & Emissions Management. Its NAICS code is 562910 and its SIC code is 8744.