Jennings Environmental, Llc

What Jennings Environmental, Llc does

Jennings Environmental, LLC is a privately held California-based environmental consulting firm headquartered at 35414 Acacia Ave in Yucaipa, CA. The firm delivers a full-service environmental compliance and field-services practice for construction and development projects throughout California, working directly with project developers, construction companies, and property owners. Its service portfolio spans CEQA/NEPA compliance, two region-specific habitat conservation plans (Western Riverside MSHCP and Coachella Valley MSHCP), nesting bird surveys, sensitive species surveys and take permitting under ESA Sections 7 and 10 and CESA, jurisdictional delineations under Clean Water Act Sections 401 and 404, streambed alteration agreements under Fish and Game Code Section 1602, construction monitoring, mitigation compliance, habitat restoration, tree relocation, emergency permitting, and long-term maintenance permitting.

The firm has accumulated over ten years of experience engaging with the California Department of Fish and Wildlife, State and Regional Water Quality Boards, and the U.S. Army Corps of Engineers, which forms the core of its permitting capability. Its go-to-market is direct-to-client enterprise field sales, with services priced on a quote basis tied to project scope, location, regulatory requirements, and species complexity. The firm operates without a parent company, without institutional investment, and without disclosed headcount, with a single named principal contact (Gene). Distribution is purely direct — no intermediary channels, partnerships, or reseller arrangements are evidenced.

Revenue is not publicly disclosed. The firm runs on a Squarespace-hosted website, has no app or API product surface, and shows no evidence of AI/ML, automation, or proprietary technology platforms. The business is fundamentally labor- and expertise-intensive, relying on the biological and regulatory knowledge of its field professionals rather than on scalable technology. Marketing is limited to organic website presence, with no formal digital, paid, or social channels documented.

Name

Jennings Environmental, Llc

Legal name

Jennings Environmental, LLC

Website

https://jennings-environmental.com

Company type

Private

Operating status

Operating

Short description

Jennings Environmental, LLC is a privately held, Yucaipa, California-based environmental consulting firm delivering regulatory compliance, species surveys, and permitting services directly to construction and development project owners throughout California under CEQA/NEPA, ESA, CWA, and MSHCP frameworks.

Ownership category

akta.pro rank

Product category

Environmental Consulting Services

NAICS

Environmental Consulting Services (54162), Environmental Consulting Services (541620)

akta.pro primary industry

Environmental Compliance & Permitting (BPAHAJAA)

akta.pro secondary industries

Permitting Strategy, Applications & Agency Negotiation (EUAHAAAD), Facility Siting, Permitting & Land-Use Regulatory Compliance (Multi-media Permitting, Zoning/Entitlements Support) (EUAHABAH)

Keywords

• Environmental consulting services
• Regulatory compliance consulting
• Habitat conservation planning
• Biological field surveys
• Construction environmental monitoring

Headquarters

HQ city

Yucaipa

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Environmental Consulting Services: Professional consulting services for environmental compliance including regulatory permitting, species surveys, habitat assessments, and construction monitoring for development projects in California.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Jennings Environmental, LLC is a full-service environmental consulting firm that helps California development and construction clients obtain required environmental permits and remain compliant with state and federal regulations. Its core offerings include CEQA/NEPA compliance, Western Riverside and Coachella Valley MSHCP compliance, sensitive species surveys and take permitting, nesting bird surveys, jurisdictional delineations, Section 404/401 and Section 1602 permits, construction monitoring, mitigation compliance, habitat restoration, and long-term maintenance permitting.

Product overview

Jennings Environmental, LLC is a full-service environmental consulting firm offering a comprehensive suite of regulatory compliance and field services for construction and development projects in California. The company's service portfolio includes CEQA/NEPA compliance, habitat conservation plan compliance (Western Riverside MSHCP and Coachella Valley MSHCP), nesting bird surveys and management, construction monitoring, mitigation compliance, habitat restoration and monitoring, tree relocation and management plans, sensitive species surveys and permitting, streambed alteration agreements (Section 1602 permits), Clean Water Act Section 404 and 401 permits, emergency permitting, jurisdictional delineations, and long-term maintenance permitting. These services are designed to help clients obtain necessary regulatory approvals and maintain compliance throughout project lifecycles while working with agencies including the California Department of Fish and Wildlife, State and Regional Water Quality Boards, and Army Corps of Engineers.

Differentiator

Problem solved

Functional benefit

Products and services

• CEQA/NEPA Compliance Services Environmental compliance consulting to ensure projects comply with the California Environmental Quality Act (CEQA) and the National Environmental Policy Act (NEPA), provided to California development and construction clients.
• Western Riverside MSHCP Compliance Compliance consulting for the Western Riverside Multiple Species Habitat Conservation Plan, helping clients in Western Riverside County navigate MSHCP permit requirements for development projects.
• Coachella Valley MSHCP Compliance
• Nesting Bird Surveys and Management Field surveys to identify active bird nests prior to construction, paired with buffer boundary installation and management plans to protect nesting birds during construction activities.
• Construction Monitoring
• Mitigation Compliance
• Habitat Restoration and Monitoring
• Tree Relocation and Management Plans
• Sensitive Species Survey
• Sensitive Species Take Permitting
• Streambed Alteration Agreements (Section 1602 Permits)
• Clean Water Act Section 404 and 401 Permits
• Emergency Permitting
• Jurisdictional Delineations
• Long-Term Maintenance Permitting

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators2 records

Recent moves5 records

Broad incumbents

• ICF International: Major environmental and energy consultancy providing ESA, NEPA, and CEQA-related services alongside broader climate, water, and infrastructure advisory work. Overlaps on the regulatory and environmental compliance dimension at larger project scale.
• Tetra Tech: Global consulting and engineering firm with a large environmental practice covering biological surveys, permitting, ESA compliance, and water resources. Competes for larger California infrastructure and development projects where prime-contractor scale is required.
• AECOM: Global infrastructure consulting firm with an extensive environmental services practice covering biological resources, permitting, and regulatory compliance. Competes for the largest California infrastructure and development programs where Jennings would typically serve as a subconsultant.

Direct peers

• SWCA Environmental Consultants: Employee-owned environmental consulting firm with strong California presence providing biological surveys, environmental permitting, NEPA/CEQA documentation, and natural resource management. Comparable service portfolio with national scale and California depth.
• Ascent Environmental: California-based environmental and planning consultancy specializing in CEQA/NEPA compliance, biological resources, and permitting services. Comparable service portfolio targeting California development and infrastructure clients.
• HELIX Environmental Planning: Southern California-based environmental consulting firm providing biological surveys, regulatory permitting, habitat restoration, and CEQA services. Comparable niche focus on California-specific biological and permitting work.
• LSA Associates: California-based environmental and transportation planning consultancy offering CEQA/NEPA compliance, biological assessments, wetlands delineation, and permitting services. Direct competitor in Southern and Northern California markets.
• Rincon Consultants: California-focused environmental consulting firm specializing in biological resources, regulatory permitting, CEQA/NEPA, and habitat conservation planning. Directly competes for the same Section 404/401, ESA, and MSHCP work that Jennings performs.
• Chambers Group: California-headquartered environmental consulting firm offering biological resource assessments, regulatory permitting, construction monitoring, and habitat restoration. Direct competitor in the same California development project market.
• Dudek: California-headquartered environmental and engineering consulting firm providing biological surveys, CEQA/NEPA compliance, wetlands delineation, ESA permitting, and HCP support. Closest comparable in scale and service mix to Jennings, with deeper staffing and broader geographic reach within California.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights4 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Jennings Environmental, Llc