El Seif

What El Seif does

El Seif Engineering Contracting Co. Ltd (ESEC) is a privately held Saudi construction contractor established in 1975 as a subsidiary of El Seif Group (founded 1951). The company delivers integrated engineering, procurement, and construction (EPC) services for large-scale infrastructure, buildings, transport, energy, and defense projects, with completed or active work across Saudi Arabia, the UAE, Qatar, and Lebanon. Its revenue model is project-based: lump-sum turnkey EPC contracts plus engineering, procurement, and development/investment services, secured through competitive tendering and strategic joint ventures with international partners such as CSCEC, ALEC, and Midmac Contracting. Major customers are concentrated in Saudi government and Public Investment Fund-owned entities, including Diriyah Company, Qiddiyah Investment Company, King Salman Park Foundation, Saudi Railways Organization, Saudi Aramco, and the Ministry of Finance.

The company's core technical platform is Building Information Modeling (BIM), anchored by its 2023 BIM ISO 19650:2018 certification — the first awarded to a main contractor in Saudi Arabia — which supports digital lifecycle management of built assets. Notable technical achievements include construction of the world's largest chiller plant (26 units of 2,000-ton chillers at Princess Noura University), the world's largest single concrete pour (6,100 cubic meters at Diriyah), and a 300+ meter Kingdom Tower. The business is certified to ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and has delivered LEED-accredited projects, with British Safety Council International Safety Awards (with distinction) in 2023 and 2024. Go-to-market is exclusively B2B enterprise field sales and tender-driven, with no consumer-facing channels.

Name

El Seif

Legal name

El Seif Engineering Contracting Company

Website

https://el-seif.com.sa

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

El Seif Engineering Contracting is a Saudi EPC contractor (founded 1975) that delivers large-scale buildings, infrastructure, transport, energy, and defense mega-projects for government and PIF-owned clients in Saudi Arabia and the GCC, primarily through joint ventures with international partners.

Ownership category

akta.pro rank

Product category

Engineering and Construction Contracting

NAICS

Architectural, Engineering, and Related Services (5413), Engineering Services (54133)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), Electrical Work (1731), Services-Engineering Services (8711)

akta.pro primary industry

Systems Engineering & Technical Program Management (BPAHAIAI)

akta.pro secondary industry

Electrical Contracting & Wiring (IMAFALAA)

Keywords

• Construction contracting
• Engineering services
• Integrated EPC
• Infrastructure development
• International procurement

Headquarters

HQ city

Riyadh

HQ country

Saudi Arabia

HQ region

Middle East

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Contracts: El Seif generates revenue primarily through lump-sum turnkey EPC and construction contracts awarded by government entities and private clients for large-scale infrastructure, building, and specialized construction projects. Revenue is project-based, one-time, and derived from engineering, procurement, and construction (EPC) scopes.
2. Engineering Services: Revenue generated from providing comprehensive engineering services spanning civil, structural, mechanical, electrical, and plumbing (MEP) systems for projects across Saudi Arabia and the GCC.
3. Procurement Services: International procurement services providing premium materials, equipment, and services globally for construction projects, adding value through supply chain management and global sourcing.
4. Development, Investment and Finance: Development, investment and finance services offered as part of integrated project delivery, including development investment and financing capabilities for urban development projects.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

El Seif Engineering Contracting provides general construction, engineering, international procurement, and integrated EPC services for large-scale infrastructure, commercial, residential, hospitality, and transportation projects. The company also participates in development, investment, and financing of major real-estate and construction ventures, primarily for government and large private-sector clients across Saudi Arabia and the wider GCC.

Product overview

El Seif Engineering Contracting (ESEC) offers a comprehensive portfolio of construction and engineering services organized around five core service offerings: Construction Services, Engineering Services, International Procurement, Integrated EPC (Engineering, Procurement, and Construction), and Development, Investment and Finance. The company operates as a unified construction services provider rather than a software platform. Supporting services include a digital Supplier Portal for supply chain management and the Areeb human capital development program for training Saudi engineers. ESEC delivers projects across diverse sectors including buildings, infrastructure, transport, industry, energy, and military/defense.

Differentiator

Problem solved

Functional benefit

Products and services

• Construction Services

Quantifiable outcome

• First main contractor in Saudi Arabia to achieve BIM ISO 19650:2018 certification
• +5 more outcomes

Named customers13 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Midmac Contracting CompanycoreStrategic or Co-development Partner · 17 April 2025Midmac Contracting Company joined El Seif and CSCEC in a joint venture for the Royal Opera House in Diriyah, valued at SAR 5.1 billion. The tri-partite JV brings together Midmac's construction expertise alongside El Seif's and CSCEC's capabilities for this landmark cultural project.
• China State Construction Engineering Corporation Limited (CSCEC)coreStrategic or Co-development Partner · 10 July 2024Joint venture partnership for the Diriyah Northern District Construction Contract valued at over $2 billion USD (SAR 7.8 billion), the largest single contract awarded by Diriyah Company to date. ESEC and CSCEC also partnered on a $1.8 billion (SAR 6.65 billion) infrastructure contract awarded in June 2021, which included building road tunnels and the world's largest single concrete pour of 6,100 cubic meters. CSCEC is the world's biggest construction firm, providing complementary scale and international expertise alongside El Seif's local knowledge.
• ALEC Saudi Arabia Engineering & ContractingcoreStrategic or Co-development Partner · 23 February 2022Strategic joint venture between ALEC and El Seif for the Qiddiyah Water Theme Park contract valued at SAR 2.8 billion ($750 million). The partnership combines ALEC's established expertise in large-scale theme park projects with El Seif's local expertise in Saudi Arabia. The JV has been described as committed to being the JV of choice for large complex projects in KSA. A second JV project was also confirmed for the Qiddiya Speed Park.
• DaewoominorStrategic or Co-development PartnerDaewoo is listed among El Seif's strategic partnerships and collaborators, though specific project details were not disclosed in the source material.

Scale indicators11 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Nesma & Partners: Major Saudi/GCC general contractor with overlapping EPC capabilities across buildings, industrial facilities, and infrastructure. Comparable project size, government client base, and joint venture behavior on mega Saudi projects.
• Al Mabani General Contractors: Saudi EPC contractor with strong track record in heavy civil, industrial, and government infrastructure projects. Direct competitor on Vision 2030-aligned megaproject tenders and similar JV-driven bidding model.
• Saudi Binladin Group: Largest Saudi construction conglomerate and El Seif's closest domestic competitor for mega government and PIF contracts. Comparable in scale, Vision 2030 alignment, and ability to deliver landmark high-rise and infrastructure projects across the Kingdom.
• Al Harbi Trading & Contracting: Long-established Saudi contractor with significant presence in heavy infrastructure, pipelines, and industrial projects; competes with El Seif for government infrastructure tenders, particularly in energy and transport.
• Al Bawani: Saudi general construction and infrastructure contractor with comparable portfolio across commercial, industrial, and government buildings. Competes for similar mid-to-large scale EPC scopes in the Kingdom.

Regional players

• Al Rajhi Construction: Saudi contractor associated with Al Rajhi Group, active in building, infrastructure, and industrial EPC projects domestically — competes with El Seif on government and private commercial scopes in Saudi Arabia.
• Bahra Construction: Saudi-based contractor active in heavy construction, infrastructure, and building projects; competes with El Seif on mid-to-large commercial and government scopes within Saudi Arabia.

Broad incumbents

• Consolidated Contractors Company (CCC): Regional heavy construction heavyweight with strong GCC and Saudi presence, competing on large-scale infrastructure, oil & gas, and civil megaprojects. Wider geographic footprint than El Seif but similar mega-project delivery capability.
• Midmac Contracting Company: Qatari-headquartered general contractor with strong GCC presence; El Seif's JV partner on the Royal Opera House in Diriyah and a peer on large cultural, hospitality, and infrastructure projects regionally.
• ALEC Saudi Arabia Engineering & Contracting: Saudi arm of ALEC Group; El Seif's JV partner on Qiddiya Water Theme Park and a competitor on other complex theme park, hospitality, and large-scale mixed-use projects across Saudi Arabia.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/ElSeifPR
• LinkedInlinkedin.com/company/el-seif-engineering-contracting

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 El Seif