enotec engenharia obras e tecnologia ltda

What enotec engenharia obras e tecnologia ltda does

Enotec Engenharia Obras e Tecnologia Ltda is a privately-held Brazilian engineering contractor founded in 1990 and headquartered in São Paulo, specializing in large-scale infrastructure and basic sanitation construction. Its core service lines are "Obras Lineares" — execution of trunk collectors, interceptors, water mains, emitters, and pressure lines using trenchless methods (Pipe Jacking / Slurry Shield micro tunnelers Ø300–1,200mm, Horizontal Directional Drilling Ø110–900mm, Tunnel Liner Ø1,800–2,500mm, and the New Austrian Tunneling Method Ø1,800–3,500mm) — and "Obras Civis," covering water and sewage treatment stations, reservoirs, pumping stations, and infrastructure for developments. Complementing these are "Contratos por Performance" (semi-integrated design-and-build with DBO reduction targets and 12-month monitoring) and ongoing Operação e Manutenção of water and sewage systems. The company operates B2G, primarily through public bidding processes with state utilities (SABESP, COPASA, CEDAE) and municipal governments (SEMAE, SAAE Sorocaba, multiple prefeituras), with no intermediaries, no disclosed pricing, and quote-based multi-year contracts scaled to project scope. Technologically, Enotec's differentiation rests on ownership and operational mastery of capital-intensive trenchless equipment and on 34+ years of accumulated reference projects — including flagship Tietê Program phases, Olympic Axis sanitation works in Rio de Janeiro, and metropolitan bus terminal reconstruction for METRA — rather than on any digital, AI, or software platform layer. Its 120 direct plus 200 indirect workforce and stated 50+ completed projects underpin execution capacity, though limited public disclosure of financials, ownership, and management creates material due diligence gaps for any external investor.

Name

enotec engenharia obras e tecnologia ltda

Legal name

Enotec Engenharia Obras e Tecnologia Ltda

Website

https://enotec.com.br

Company type

Private

Founded year

1990

Operating status

Operating

Short description

Enotec is a privately-held São Paulo-based engineering contractor, founded 1990, that executes large-scale water and sewage infrastructure projects — primarily linear pipeline works (trunk collectors, interceptors) and civil works (treatment stations, pumping stations) — for Brazilian government utilities and municipalities using specialized trenchless construction methods.

Ownership category

akta.pro rank

Headquarters

HQ city

São Paulo

HQ country

Brazil

HQ region

Latin America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Public Infrastructure Contracts: Project-based revenue from executing large-scale infrastructure and sanitation works for government clients. Contracts range from specific performance-based engagements to comprehensive design and construction projects. Revenue is generated through public bidding processes with entities like SABESP, COPASA, SEMAE, and municipal governments.
2. Performance Contracts: Semi-integrated contracts for executive project design and construction execution with performance metrics, including DBO (Biochemical Oxygen Demand) reduction targets with 12-month monitoring periods
3. Operations and Maintenance Services: Ongoing water and sewage systems operation and maintenance services for completed infrastructure

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Enotec Engenharia develops and executes large-scale infrastructure and basic sanitation construction projects, primarily linear works (trunk collectors, interceptors, water mains) and civil works (treatment stations, reservoirs, pumping stations). The company employs specialized trenchless methods including micro-tunneling, horizontal directional drilling, and tunnel liner technology, complemented by performance-based contracts and ongoing operations and maintenance services for completed water and sewage systems.

Product overview

Enotec is a civil engineering and infrastructure company offering a portfolio of construction and engineering services primarily focused on sanitation and urban infrastructure. The core offerings consist of 'Obras Lineares' (Linear Works) for underground pipe networks including collectors, emitters, and interceptors using trenchless technologies, and 'Obras Civis' (Civil Works) for treatment stations, reservoirs, and pumping facilities. These services are complemented by performance-based contracts and water/sewage system operation and maintenance. The company operates throughout Brazil serving public and private sector clients, with major clients including SABESP, COPASA, and municipal governments.

Differentiator

Problem solved

Functional benefit

Products and services

• Obras Lineares (Linear Works)

Quantifiable outcome

• 95.9km of collection networks and 11,756 household connections executed in single project
• +4 more outcomes

Named customers12 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators4 records

Recent moves5 records

Expansion highlights3 records

Broad incumbents

• Andrade Gutierrez: One of Brazil's largest engineering and construction conglomerates with active sanitation concessions and EPC work. A scaled incumbent competing for the same SABESP/state utility contracts.
• Carioca Engenharia: Major Brazilian engineering firm with a long-standing presence in sanitation, urban mobility, and heavy civil works. Overlaps with Enotec in public-sector water/sewer contracts.
• Galvão Engenharia: Large Brazilian infrastructure conglomerate executing sanitation, energy, and transportation projects. Broader portfolio than Enotec but competes in the same public-works bidding pool for sanitation capex.

Direct peers

• Passarelli: Brazilian engineering and construction firm executing water supply, sewage, and urban infrastructure projects. Comparable mid-sized contractor profile with public-sector sanitation focus.
• Serveng Civilsan: Brazilian civil engineering contractor focused on heavy infrastructure including sanitation, viaducts, and urban works. Comparable in target customers (state water utilities and municipalities) and project type.
• HidroSan Engenharia: Brazilian specialist contractor in water and sewage systems including linear works and treatment plants. Closely comparable niche focus and customer profile in municipal/state sanitation.
• Construtora A. Madeira: Brazilian EPC contractor specializing in water, sewage, and basic sanitation infrastructure with similar trunk collector, interceptor, and treatment station work for SABESP and state utilities. Directly comparable in scope, client base, and execution methods.
• Enfil Saneamento: Brazilian contractor dedicated to water and sewage infrastructure with trenchless and open-cut capabilities. Closely comparable niche focus on sanitation linear works for public utilities.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/enotec-engenharia-obras-e-tecnologia-ltda

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 enotec engenharia obras e tecnologia ltda