Developer docs
API playgroundTry for free, no card

Search company profiles

Himal Hydro

Full company profile

uuid002niyl

Namestring
Himal Hydro
Legal namestring
Himal Hydro & General Construction Ltd.
Company typeenum
Private
Founded yearint
1978
Descriptiontext

Himal Hydro & General Construction Ltd. is a Nepal-based construction services company founded in 1978 and headquartered in Sanepa, Lalitpur, with a secondary office in Kalanki, Kathmandu. The company delivers civil and electromechanical construction across nine service lines: hydropower (2.6 MW to 456 MW projects including Upper Tamakoshi), tunnelling, transmission line construction (33 kV to 220 kV including Nepal's first 220 kV Khimti-Dhalkebar line), ropeways, water and wastewater management, road and bridge construction, buildings, specialized high-altitude construction, and engineering/consultancy. Its technology base relies on a modern owned equipment fleet — Jumbo Boomers for drilling, shotcrete robots, ventilation fans, Alimak raise climbers, and mine loaders/trucks — supported by the first deployment of the Pipe Canopy/Umbrella Method for tunnelling in Nepal. Customer base is concentrated on Nepali state-owned and private hydropower developers, with Nepal Electricity Authority and large IPPs (Upper Tamakoshi Hydropower, Sanima Mai, Butwal Power Company, GMR Upper Karnali, Madhya Bhotekoshi, Khudi Hydropower, Mountain Hydro Nepal) accounting for the bulk of disclosed work.

The business model is project-based: revenue is generated through one-time construction contracts won via competitive bidding or direct negotiation with government ministries, Nepal Electricity Authority, and private hydropower developers. Contract values range from NRs 309,233 for small transmission work to NRs 1.4 billion for major hydropower civil works. A secondary revenue stream comes from post-construction operation and maintenance services (e.g., a 5-year O&M contract for the Hetauda Industrial District wastewater treatment plant, executed in association with Denmark's MT Hojgaard). Go-to-market is direct enterprise field sales with no intermediary channels; marketing relies on website project showcases and social media presence rather than active demand generation. Ownership is private and government-influenced — 78.85% held by Nepal Jalabidyut Prabardhan Tatha Bikas Ltd. (NJPB), 11.45% by the Government of Nepal Ministry of Water Resources, 10.60% by United Mission to Nepal, and 0.10% by former senior employees — with Mr. Narayan Shrestha serving as Chairman of a Board that includes several directors representing shareholder interests.

Short descriptiontext

Himal Hydro & General Construction Ltd., founded in 1978 and based in Lalitpur, Nepal, provides civil and electromechanical construction services — hydropower, tunnelling, transmission lines, ropeways, water and wastewater management, roads, bridges, and buildings — to Nepal Electricity Authority, government ministries, and private hydropower developers across Nepal.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
251–500
akta.pro rankint
HeadquartersKathmandu, Nepal
HQ citystring
Kathmandu
HQ countrystring
Nepal
HQ regionstring
Asia
Markets served

Serves global market

Offices2 records

Each record includes

City, Country, Type, Description, Source

Keyword5 values
hydropower construction, tunnelling services, transmission line construction, ropeway construction, infrastructure construction
Industry4 codes
1Hydropower EPC & Construction (Civil Works, Electromechanical)
CodeEUACAEAFPrimaryYes
2Hydro BOP Civil & Water Conveyance (Dams, Spillways, Penstocks, Canals)
CodeEUAMAFAGPrimaryNo
3Hydropower Operations, Maintenance & Refurbishment (R&M/Life Extension)
CodeEUACAEAGPrimaryNo
4Storage & Conveyance Structures (Reservoirs, Tanks, Culverts, Tunnels)
CodeIMAFAGAEPrimaryNo
NAICS code4 codes
  • Heavy and Civil Engineering Construction237
  • Utility System Construction2371
  • Power and Communication Line and Related Structures Construction237130
  • Water and Sewer Line and Related Structures Construction237110
SIC code2 codes
  • Heavy Construction Other Than Bldg Const - Contractors1600
  • Water, Sewer, Pipeline, Comm & Power Line Construction1623
Product category
Construction Services
No data
GTM motion1 record

Each record includes

Type, Description, Source

Revenue model2 records
1Construction Contracts
TypeOne Time License
Description

One-time project-based construction contracts for hydropower, tunnelling, transmission lines, ropeways, water/wastewater management, roads, bridges, and buildings. Revenue generated through competitive bidding and direct negotiations with government and private clients.

himalhydro.com.np
2Operation and Maintenance Services
TypeProfessional Services
Description

Post-construction operation and maintenance services, such as the 5-year O&M contract for Hetauda Industrial District wastewater treatment plant

himalhydro.com.np
Marketing channels2 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels2 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales
Pricing details1 tier
1Project-based construction contracts
ModelOtherBilling cadenceMulti-year contract
Notes

Contract-based pricing varies by project scope; example contracts range from NRs 309,233 (small transmission line) to NRs 1.4 billion (major hydropower civil works)

himalhydro.com.np
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

Himal Hydro & General Construction Ltd. provides end-to-end construction services for energy and infrastructure projects in Nepal, including hydropower (2.6 MW to 456 MW), tunnelling, transmission lines (up to 220 kV), ropeways/cable cars, water and wastewater management, roads, bridges, buildings, and engineering/consultancy. The company delivers these services through project-based contracts to government agencies (notably Nepal Electricity Authority) and private hydropower developers, supported by a modern equipment fleet and 2000+ field workers.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 3 values shown
  • Completed 150+ projects with 100+ satisfied customers over 40+ years
+2 more records
Product overview1 text field

Himal Hydro & General Construction Ltd is a construction services company providing comprehensive infrastructure development services in Nepal since 1978. The company operates as a single unified service offering across nine distinct construction service categories: Hydropower Construction, Tunnelling, Transmission Line Construction, Ropeways Construction, Water & Wastewater Management, Road & Bridge Construction, Building Construction, Specialized Construction, and Engineering/Consultancy Services. These services are delivered through a unified operational structure utilizing modern equipment fleet and qualified workforce to serve both public and private sector clients in Nepal's energy and infrastructure sectors.

Scale indicator6 records

Each record includes

Type, Value, Description, Source

Partnership7 partners
1MT Hojgaard (Denmark)
Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2003-12-01
Description

Joint execution of Drainage and Wastewater Management Project in Hetauda Industrial District. MT Hojgaard was the primary contractor with Himal Hydro as subcontractor. Following construction, Himal Hydro continued with successful operation and maintenance of the wastewater treatment plant for 5 successive years.

himalhydro.com.np
Strategic tierCoreTypeStrategic or Co-development Partner
Description

Joint execution of 18.5 km Modi-Pokhara 132 kV transmission line project. Himal Hydro conducted surveying, soil investigation, foundation construction, and tower erection.

3Kalpa-Taru
Strategic tierCoreTypeImplementation/ SI/ Consulting Partner
Description

Partner for Khimti-Dhalkebar 220KV DC transmission line project (first 220kV transmission line in Nepal).

himalhydro.com.np
Strategic tierCoreTypeStrategic or Co-development Partner
Description

Worked on Upper Tamakoshi Hydroelectric Exploration Tunnel Project. Lahmeyer is an international engineering consultancy from Norway.

5Civil Construction Consortium (Statkraft Anlegg-Himal Hydro)
Strategic tierCoreTypeStrategic or Co-development Partner
Description

Joint consortium with Norwegian company Statkraft Anlegg for Khimti I Hydropower Project construction.

himalhydro.com.np
6Narendra-Himal Hydro JV
Strategic tierMinorTypeStrategic or Co-development Partner
Description

Joint venture for construction of 33/11/0.4 kV transmission lines in Dhanusha and Mahottari districts.

himalhydro.com.np
7Royal Army-HH JV
Strategic tierMinorTypeStrategic or Co-development Partner
Description

Joint venture for 132 KV 2nd circuit hotline stringing in Hetauda.

himalhydro.com.np
Recent move6 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight5 records

Each record includes

Type, Description

Peers10 records
TypeDirect peer
Description

Indian specialist in hydropower, tunneling, and irrigation infrastructure with active Himalayan and South Asian exposure. Comparable scope and customer mix in hydro civil works and underground construction.

TypeBroad incumbent
Description

Global hydropower and tunneling EPC (formerly Salini Impregilo) active across Asia. Comparable in hydro civil and tunneling execution, but at a far larger and internationally diversified scale.

TypeDirect peer
Description

Indian infrastructure EPC with strong tunneling, hydro, and bridge capabilities. Highly comparable on tunneling methods and equipment fleet, and a direct peer on underground hydro civil works.

TypeBroad incumbent
Description

India's largest EPC group with a broad hydro, transmission, and infrastructure portfolio. Competes for the same Nepali and South Asian tenders but as a much larger generalist rather than a hydro-focused specialist.

TypeBroad incumbent
Description

World's largest hydropower EPC contractor with extensive activity across South Asia. Comparable on hydropower civil works and tunneling scale, but operates as a global incumbent with vastly greater resources.

TypeDirect peer
Description

Indian contractor with deep hydropower and tunneling heritage including Himalayan projects. Comparable in civil-works execution, equipment intensity, and exposure to difficult geological conditions.

TypeDirect peer
Description

Indian EPC contractor with a significant hydropower, transmission, and tunneling portfolio across South Asia. Directly comparable in scope (civil construction for hydro/transmission) and customer type (state utilities and IPPs).

TypeDirect peer
Description

Danish civil and infrastructure contractor; partnered with Himal Hydro on the Hetauda drainage and wastewater management project. Comparable on water/wastewater and industrial infrastructure EPC.

TypeDirect peer
Description

Indian EPC with a leading power transmission and distribution business; co-executed the first 220 kV line in Nepal with Himal Hydro. Direct peer on transmission line and substation construction.

TypeDirect peer
Description

World leader in ropeway and cable car engineering and construction, with notable Himalayan installations. Direct peer on the ropeway construction line where Himal Hydro claims unchallenged capability in Nepal.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat5 records

Each record includes

Type, Details

Key risks6 records

Each record includes

Headline, Details, Source

Key highlights6 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers9 records

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment3 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile3 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature3 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles7 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
Compliance1 record

Each record includes

Name, Class, Description

Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

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

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

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

Himal Hydro

Construction Serviceshimalhydro.com.np

Himal Hydro & General Construction Ltd., founded in 1978 and based in Lalitpur, Nepal, provides civil and electromechanical construction services — hydropower, tunnelling, transmission lines, ropeways, water and wastewater management, roads, bridges, and buildings — to Nepal Electricity Authority, government ministries, and private hydropower developers across Nepal.

What Himal Hydro does

Himal Hydro & General Construction Ltd. is a Nepal-based construction services company founded in 1978 and headquartered in Sanepa, Lalitpur, with a secondary office in Kalanki, Kathmandu. The company delivers civil and electromechanical construction across nine service lines: hydropower (2.6 MW to 456 MW projects including Upper Tamakoshi), tunnelling, transmission line construction (33 kV to 220 kV including Nepal's first 220 kV Khimti-Dhalkebar line), ropeways, water and wastewater management, road and bridge construction, buildings, specialized high-altitude construction, and engineering/consultancy. Its technology base relies on a modern owned equipment fleet — Jumbo Boomers for drilling, shotcrete robots, ventilation fans, Alimak raise climbers, and mine loaders/trucks — supported by the first deployment of the Pipe Canopy/Umbrella Method for tunnelling in Nepal. Customer base is concentrated on Nepali state-owned and private hydropower developers, with Nepal Electricity Authority and large IPPs (Upper Tamakoshi Hydropower, Sanima Mai, Butwal Power Company, GMR Upper Karnali, Madhya Bhotekoshi, Khudi Hydropower, Mountain Hydro Nepal) accounting for the bulk of disclosed work.

The business model is project-based: revenue is generated through one-time construction contracts won via competitive bidding or direct negotiation with government ministries, Nepal Electricity Authority, and private hydropower developers. Contract values range from NRs 309,233 for small transmission work to NRs 1.4 billion for major hydropower civil works. A secondary revenue stream comes from post-construction operation and maintenance services (e.g., a 5-year O&M contract for the Hetauda Industrial District wastewater treatment plant, executed in association with Denmark's MT Hojgaard). Go-to-market is direct enterprise field sales with no intermediary channels; marketing relies on website project showcases and social media presence rather than active demand generation. Ownership is private and government-influenced — 78.85% held by Nepal Jalabidyut Prabardhan Tatha Bikas Ltd. (NJPB), 11.45% by the Government of Nepal Ministry of Water Resources, 10.60% by United Mission to Nepal, and 0.10% by former senior employees — with Mr. Narayan Shrestha serving as Chairman of a Board that includes several directors representing shareholder interests.

Himal Hydro firmographics

Firmographics
Name
Himal Hydro
Legal name
Himal Hydro & General Construction Ltd.
Website
https://himalhydro.com.np
Company type
Private
Founded year
1978
Operating status
Operating
Headcount range
251–500 employees
Short description
Himal Hydro & General Construction Ltd., founded in 1978 and based in Lalitpur, Nepal, provides civil and electromechanical construction services — hydropower, tunnelling, transmission lines, ropeways, water and wastewater management, roads, bridges, and buildings — to Nepal Electricity Authority, government ministries, and private hydropower developers across Nepal.
Ownership category
akta.pro rank

Himal Hydro industry classification

Industry
Product category
Construction Services
NAICS
Heavy and Civil Engineering Construction (237), Utility System Construction (2371), Power and Communication Line and Related Structures Construction (237130), Water and Sewer Line and Related Structures Construction (237110)
SIC
Heavy Construction Other Than Bldg Const - Contractors (1600), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
akta.pro primary industry
Hydropower EPC & Construction (Civil Works, Electromechanical) (EUACAEAF)
akta.pro secondary industries
Hydro BOP Civil & Water Conveyance (Dams, Spillways, Penstocks, Canals) (EUAMAFAG), Hydropower Operations, Maintenance & Refurbishment (R&M/Life Extension) (EUACAEAG), Storage & Conveyance Structures (Reservoirs, Tanks, Culverts, Tunnels) (IMAFAGAE)

Keywords

  • Hydropower construction
  • Tunnelling services
  • Transmission line construction
  • Ropeway construction
  • Infrastructure construction

Where Himal Hydro is headquartered

Location

Headquarters

HQ city
Kathmandu
HQ country
Nepal
HQ region
Asia

Offices2 records

Markets served

Himal Hydro business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

  1. Construction Contracts: One-time project-based construction contracts for hydropower, tunnelling, transmission lines, ropeways, water/wastewater management, roads, bridges, and buildings. Revenue generated through competitive bidding and direct negotiations with government and private clients.
  2. Operation and Maintenance Services: Post-construction operation and maintenance services, such as the 5-year O&M contract for Hetauda Industrial District wastewater treatment plant

Pricing tiers

ModelBillingPrice
OtherMulti-year contractProject-based construction contracts

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Himal Hydro product offering

Product offering

Core offering

Himal Hydro & General Construction Ltd. provides end-to-end construction services for energy and infrastructure projects in Nepal, including hydropower (2.6 MW to 456 MW), tunnelling, transmission lines (up to 220 kV), ropeways/cable cars, water and wastewater management, roads, bridges, buildings, and engineering/consultancy. The company delivers these services through project-based contracts to government agencies (notably Nepal Electricity Authority) and private hydropower developers, supported by a modern equipment fleet and 2000+ field workers.

Product overview

Himal Hydro & General Construction Ltd is a construction services company providing comprehensive infrastructure development services in Nepal since 1978. The company operates as a single unified service offering across nine distinct construction service categories: Hydropower Construction, Tunnelling, Transmission Line Construction, Ropeways Construction, Water & Wastewater Management, Road & Bridge Construction, Building Construction, Specialized Construction, and Engineering/Consultancy Services. These services are delivered through a unified operational structure utilizing modern equipment fleet and qualified workforce to serve both public and private sector clients in Nepal's energy and infrastructure sectors.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

  • Completed 150+ projects with 100+ satisfied customers over 40+ years
  • +2 more outcomes

Companies that use Himal Hydro

Customer profile

Named customers9 records

Segments3 records

Ideal customer profiles3 records

Himal Hydro technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature3 records

Himal Hydro partnerships and signals

Strategic signal

Partnerships

Seven partnerships are on record, tiered core and minor.

  • MT Hojgaard (Denmark)coreStrategic or Co-development Partner · 1 December 2003Joint execution of Drainage and Wastewater Management Project in Hetauda Industrial District. MT Hojgaard was the primary contractor with Himal Hydro as subcontractor. Following construction, Himal Hydro continued with successful operation and maintenance of the wastewater treatment plant for 5 successive years.
  • HYUNDAI Engineering & Construction Co. Ltd.coreStrategic or Co-development PartnerJoint execution of 18.5 km Modi-Pokhara 132 kV transmission line project. Himal Hydro conducted surveying, soil investigation, foundation construction, and tower erection.
  • Kalpa-TarucoreImplementation/ SI/ Consulting PartnerPartner for Khimti-Dhalkebar 220KV DC transmission line project (first 220kV transmission line in Nepal).
  • Lahmeyer (Norway)coreStrategic or Co-development PartnerWorked on Upper Tamakoshi Hydroelectric Exploration Tunnel Project. Lahmeyer is an international engineering consultancy from Norway.
  • Civil Construction Consortium (Statkraft Anlegg-Himal Hydro)coreStrategic or Co-development PartnerJoint consortium with Norwegian company Statkraft Anlegg for Khimti I Hydropower Project construction.
  • Narendra-Himal Hydro JVminorStrategic or Co-development PartnerJoint venture for construction of 33/11/0.4 kV transmission lines in Dhanusha and Mahottari districts.
  • Royal Army-HH JVminorStrategic or Co-development PartnerJoint venture for 132 KV 2nd circuit hotline stringing in Hetauda.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Himal Hydro competitors and assessment

Company assessment

Direct peers

  • Patel Engineering Ltd: Indian specialist in hydropower, tunneling, and irrigation infrastructure with active Himalayan and South Asian exposure. Comparable scope and customer mix in hydro civil works and underground construction.
  • Afcons Infrastructure Ltd: Indian infrastructure EPC with strong tunneling, hydro, and bridge capabilities. Highly comparable on tunneling methods and equipment fleet, and a direct peer on underground hydro civil works.
  • Hindustan Construction Company (HCC): Indian contractor with deep hydropower and tunneling heritage including Himalayan projects. Comparable in civil-works execution, equipment intensity, and exposure to difficult geological conditions.
  • Tata Projects Ltd: Indian EPC contractor with a significant hydropower, transmission, and tunneling portfolio across South Asia. Directly comparable in scope (civil construction for hydro/transmission) and customer type (state utilities and IPPs).
  • MT Højgaard: Danish civil and infrastructure contractor; partnered with Himal Hydro on the Hetauda drainage and wastewater management project. Comparable on water/wastewater and industrial infrastructure EPC.
  • Kalpataru Projects International Ltd: Indian EPC with a leading power transmission and distribution business; co-executed the first 220 kV line in Nepal with Himal Hydro. Direct peer on transmission line and substation construction.
  • Doppelmayr / Garaventa Group: World leader in ropeway and cable car engineering and construction, with notable Himalayan installations. Direct peer on the ropeway construction line where Himal Hydro claims unchallenged capability in Nepal.

Broad incumbents

  • Webuild S.p.A. Global hydropower and tunneling EPC (formerly Salini Impregilo) active across Asia. Comparable in hydro civil and tunneling execution, but at a far larger and internationally diversified scale.
  • Larsen & Toubro (L&T Construction): India's largest EPC group with a broad hydro, transmission, and infrastructure portfolio. Competes for the same Nepali and South Asian tenders but as a much larger generalist rather than a hydro-focused specialist.
  • PowerChina / SinoHydro: World's largest hydropower EPC contractor with extensive activity across South Asia. Comparable on hydropower civil works and tunneling scale, but operates as a global incumbent with vastly greater resources.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Himal Hydro compliance and trust

Trust signal

Compliance1 record

Himal Hydro financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Himal Hydro leadership team

Management profile

Number of profiles

Profiles7 records

Himal Hydro funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

Himal Hydro M&A and investment

M&A and investment

M&A

Investments

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

Frequently asked questions about Himal Hydro

What does Himal Hydro do?

Himal Hydro & General Construction Ltd. provides end-to-end construction services for energy and infrastructure projects in Nepal, including hydropower (2.6 MW to 456 MW), tunnelling, transmission lines (up to 220 kV), ropeways/cable cars, water and wastewater management, roads, bridges, buildings, and engineering/consultancy. The company delivers these services through project-based contracts to government agencies (notably Nepal Electricity Authority) and private hydropower developers, supported by a modern equipment fleet and 2000+ field workers.

Is Himal Hydro a public or private company?

Himal Hydro is a private company. It is classified as corporate owned and is currently operating.

When was Himal Hydro founded?

Himal Hydro was founded in 1978. It employs 251 to 500 people.

Where is Himal Hydro based?

Himal Hydro is headquartered in Kathmandu, Nepal, in the Asia region.

How does Himal Hydro make money?

Two revenue lines are on record. Construction Contracts are the primary driver. The others are operation and Maintenance Services.

Who are Himal Hydro's main competitors?

Direct peers on record are Patel Engineering Ltd, Afcons Infrastructure Ltd, Hindustan Construction Company (HCC), Tata Projects Ltd, MT Højgaard, Kalpataru Projects International Ltd and Doppelmayr / Garaventa Group. Broad incumbents are Webuild S.p.A., Larsen & Toubro (L&T Construction) and PowerChina / SinoHydro.

Does Himal Hydro have an API?

No public API is recorded for Himal Hydro.

What industry is Himal Hydro in?

Himal Hydro's product category is Construction Services. Its primary akta.pro industry code is EUACAEAF, Hydropower EPC & Construction (Civil Works, Electromechanical), with a secondary code of EUAMAFAG, Hydro BOP Civil & Water Conveyance (Dams, Spillways, Penstocks, Canals). Its NAICS code is 237 and its SIC code is 1600.

Unlock the full company data

50 free credits on sign-up, no credit card required.

Contact sales