Redemaior Engenharia

What Redemaior Engenharia does

Redemaior Engenharia, Lda is a privately held Portuguese electromechanical engineering services firm headquartered in Coimbra, Portugal, with operational offices in Luanda (Angola) and Abidjan (Ivory Coast), plus a logistics center in Souselas. The company delivers integrated services across the project lifecycle — conception, design, construction/installation, and ongoing maintenance — covering high, medium, and low voltage electrical installations, telecommunications and fiber optic networks, electronic security systems (fire detection, intrusion, access control, CCTV), HVAC, hydraulic installations (water, fire, sewage, gas, fuel), industrial kitchens and laundries, industrial refrigeration, and vertical transport equipment (elevators, escalators, lifelines). It has expanded its service portfolio to include solar thermal and photovoltaic systems and holds an authorization for distribution of medical devices.

The business operates on a project-based, quote-based pricing model with no publicly disclosed tiers. Its go-to-market is direct enterprise field sales targeting commercial and industrial clients (banks, facilities, industrial operators), with marketing support through a multi-language corporate website (Portuguese, English, French) and a LinkedIn corporate page. Revenue is generated through three streams: professional services for engineering design, professional services for construction and installation, and managed/maintenance services for installed systems. The company carries a comprehensive certification stack — ISO 9001, ISO 14001, ISO 45001, NP 4492, plus sector-specific licenses from DGEG (electrical), ANEPC (fire safety), F-gas authority, SCE (building energy certification), and SIGESP (private security) — providing a strong regulatory moat for tenders requiring certified providers.

Name

Redemaior Engenharia

Legal name

Redemaior Engenharia, Lda

Website

https://redemaior.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Redemaior Engenharia is a privately held Portuguese electromechanical engineering services firm delivering design, installation, and maintenance of electrical, HVAC, hydraulic, security, refrigeration, and vertical transport systems for commercial and industrial clients across Portugal, Angola, and Ivory Coast.

Ownership category

akta.pro rank

Product category

Electromechanical Engineering Services

NAICS

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

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Substation Systems & Integration (EPC, Engineering, Protection, Commissioning) (IMAGAAAC)

akta.pro secondary industry

Power Plant Electrical Systems EPC (Switchyard, Transformers, Protection & Controls) (EUAEAAAM)

Keywords

• Electromechanical installation services
• Industrial electrical installations
• HVAC engineering services
• Hydraulic installations
• Building maintenance services

Headquarters

HQ city

Coimbra

HQ country

Portugal

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Design Services: Conception and design of electromechanical installations including electrical, HVAC, hydraulic, and specialized industrial systems.
2. Construction and Installation Services: Execution of electromechanical installation projects for commercial and industrial facilities.
3. Maintenance Services: Ongoing maintenance and technical assistance services for installed systems ensuring operational continuity.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Redemaior Engenharia is a B2B engineering services firm providing integrated electromechanical solutions spanning design, construction, and ongoing maintenance. Its portfolio covers electrical installations (high/medium/low voltage), telecommunications, electronic security, solar/photovoltaic systems, HVAC, hydraulic installations, industrial kitchens and laundries, industrial refrigeration, and vertical transport equipment (elevators, escalators, lifelines). The company delivers these services to commercial and industrial clients across Portugal, Angola, and Ivory Coast.

Product overview

REDEMAIOR Engenharia is an engineering services company providing integrated electromechanical installation solutions from project design through installation to maintenance. Their portfolio of services spans electrical installations (high, medium and low voltage), telecommunications (data, voice, TV and fiber optic networks), electronic security systems (fire detection, intrusion, access control, CCTV), solar and photovoltaic energy systems, HVAC (heating, ventilation and air conditioning), hydraulic installations (water supply, fire systems, sewage, gas, fuel networks), industrial kitchens and laundries, industrial refrigeration, and building maintenance equipment including elevators, escalators and lifelines. The company operates in Portugal, Angola and Côte d'Ivoire, serving industrial and commercial clients with solutions guaranteed from project conception through installation and ongoing maintenance.

Differentiator

Problem solved

Functional benefit

Products and services

• Electrical Installations (High/Medium/Low Voltage) Design and installation of high, medium, and low voltage electrical installations for industrial and commercial facilities, including power distribution systems and related infrastructure.
• Telecommunications Systems Installation of data, voice, television, and fiber optic network systems for buildings and industrial facilities.
• Electronic Security Systems Installation of fire detection, intrusion and anti-theft detection, access control, and CCTV surveillance systems for facilities, delivered under SIGESP certification.
• Solar and Photovoltaic Systems Installation of solar thermal and photovoltaic energy systems for renewable energy generation in buildings and industrial installations.
• HVAC (Heating, Ventilation and Air Conditioning) Design and installation of climate control and ventilation systems for commercial and industrial buildings.
• Hydraulic Installations Installation of water supply, fire extinguishing, rainfall and sewage networks, gas and compressed air networks, fuel networks, and water and pool treatment systems.
• Industrial Kitchens and Laundries Installation services for industrial kitchen and laundry equipment and systems.
• Industrial Refrigeration Installation and maintenance of industrial cold and refrigeration systems for industrial applications, requiring F-gas certification.
• Building Maintenance Equipment and Vertical Transport Installation and maintenance of building maintenance units, lifelines, elevators, and escalators.

Named customers1 record

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Expansion highlights5 records

Others

• Thyssenkrupp Elevator (TK Elevator): Major installer and servicer of elevators, escalators and moving walks. Comparable only on Redemaior's vertical-transport product line, not the broader electromechanical portfolio.
• Otis: World's largest elevator and escalator manufacturer, service and installation company. Overlaps only with Redemaior's elevator/escalator offering, not its core electrical and HVAC work.

Broad incumbents

• Schneider Electric: Global specialist in energy management and automation, including electrical distribution, building management and HVAC controls. Overlaps with Redemaior's electrical and HVAC installations, but as part of a much broader portfolio.
• ABB: Global electrification, motion and automation supplier offering products, systems and services for power distribution, buildings and industry. Competitor in adjacent equipment and system-integration layers of the same value chain.
• Siemens: Global broad-line provider of electrical equipment, automation, building technologies and infrastructure services. Overlaps with Redemaior's electrical and building-systems work but at a much larger scale and with a much broader portfolio.

Direct peers

• Elecnor: Spanish infrastructure and EPC group with electrical installations, telecommunications, renewables and maintenance services, active in Iberia and Africa. Closely comparable in scope, especially in Lusophone/African markets.
• ENGIE Solutions: ENGIE's B2B installation, maintenance and energy services arm operating across Europe and Africa, including electrical, HVAC and facility systems. Comparable integrated services model with international geographic mix.
• SPIE: Independent European provider of multi-technical services including electrical, HVAC, mechanical and security installations for commercial and industrial buildings. Comparable in scope and target end markets.
• VINCI Energies: European leader in electrical, HVAC and ICT infrastructure services through brands such as Cegelec and Infrateq, operating across Europe and Africa. Closely matches Redemaior's multi-disciplinary design-build-maintain model and international footprint.
• Efacec: Portuguese-headquartered engineering company delivering electrical infrastructure, power systems, and electromechanical solutions across Europe, Africa and the Americas. Most direct comparable in geography, scope and customer profile.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/redemaior

Compliance11 records

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 Redemaior Engenharia