The best solar installers UAE businesses and property owners can consider range from specialist rooftop contractors installing panels on villas to sophisticated energy companies financing, engineering, constructing and operating multi-megawatt solar plants for industrial facilities.
The distinction is important.
A homeowner may want to purchase a relatively straightforward rooftop photovoltaic system outright. A warehouse owner could require a multi-megawatt grid-connected installation spanning several roofs. A remote facility may instead need a hybrid microgrid combining solar panels, batteries, diesel generators and intelligent controls.
Large commercial customers can also choose financing models where the solar provider designs, finances, installs, owns and maintains the system while the customer purchases the electricity generated.
Dubai regulates grid-connected distributed solar through DEWA. Its Shams Dubai framework includes formal enrollment requirements for solar PV consultants and contractors, and DEWA publishes a register of enrolled companies.
DEWA reported in 2025 that 111 companies had been enrolled to participate in the design and implementation of Shams Dubai projects. Because the register is updated, customers should verify a company’s current status before awarding work rather than relying on an old certificate or marketing claim.
This guide identifies 10 companies with documented UAE solar design, engineering, installation or long-term operating capability.
The numbering is an editorial selection rather than an independently audited ranking from first to tenth. The right solar company depends on project size, location, grid requirements, ownership model, battery requirements and whether the customer wants to purchase or finance the system.
How We Selected the Best Solar Installers in the UAE
The selection focuses on companies with evidence of actual UAE solar project execution.
Capabilities considered include:
- Rooftop solar PV
- Solar carports
- Ground-mounted PV
- Commercial and industrial solar
- Residential solar
- EPC contracting
- Solar leasing
- Power purchase agreements
- Operations and maintenance
- Battery energy storage
- Solar-diesel hybrid systems
- Microgrids
- BIPV and BAPV
- Monitoring and performance optimization
- Utility and regulatory coordination
Companies were not included simply because they manufacture or distribute solar panels.
For Dubai projects connected to DEWA’s network, clients should also check the current official list of enrolled solar PV contractors and consultants. DEWA requires solar-energy installation contractors seeking enrollment to hold the relevant renewable-energy trade activity and satisfy its technical requirements.
Top 10 Solar Installers in the UAE
1. Positive Zero
Positive Zero is one of the UAE’s most substantial distributed-energy platforms and incorporates the business historically known as SirajPower.
The Dubai-based company designs, installs, monitors and maintains on-site energy infrastructure for commercial, industrial and government customers. Its distributed-generation business covers solar PV as well as batteries and other decentralized-energy technologies.
Key Solar Services
Positive Zero provides:
- Distributed solar PV
- Rooftop solar
- Solar carports
- Solar financing
- Long-term solar operations
- Monitoring
- Battery solutions
- Energy-efficiency services
- Clean-mobility infrastructure
Its model can include financing projects for periods extending up to 25 years, allowing qualifying businesses to deploy solar infrastructure without purchasing the complete system upfront.
Why It Stands Out
Scale and financing capability are major differentiators.
Positive Zero currently describes its distributed-generation portfolio as one of the largest decentralized solar portfolios in the region.
Its SirajPower business has delivered numerous UAE rooftop and carport projects. A documented partnership with AW Rostamani Group, for example, covered 1.7MWp of solar installations across four Dubai locations, with SirajPower responsible for financing, design, construction and long-term operations and maintenance.
This makes Positive Zero particularly relevant for businesses looking for energy-as-a-service rather than simply buying panels from an installer.
Contact and Coverage
Positive Zero is headquartered on Marrakech Street in Umm Ramool, Dubai.
Official website: positivezero.com
2. Yellow Door Energy
Yellow Door Energy is a Dubai-headquartered sustainable-energy company specializing heavily in commercial and industrial solar.
Its UAE offering includes rooftop and solar-carport systems in Dubai and Abu Dhabi, with financing models designed to allow businesses to adopt solar without necessarily owning and funding the installation upfront.
Key Solar Services
Yellow Door Energy provides:
- Rooftop solar
- Solar carports
- Commercial and industrial PV
- Solar leasing
- Long-term energy agreements
- Battery-energy-storage solutions
- Operations and maintenance
Why It Stands Out
Yellow Door Energy has particularly strong evidence of large industrial rooftop deployment.
In March 2025 it announced an agreement with EMSTEEL to finance, build, own, operate and maintain solar systems across 40 industrial roofs in ICAD 1, Abu Dhabi.
More recently, a 480kWp solar rooftop system at Spire International’s Dubai Industrial City logistics facility entered operation in June 2026.
The company is therefore especially relevant to manufacturers, warehouses and other commercial users seeking long-term financed solar.
Contact and Coverage
Yellow Door Energy has active solar projects in both Dubai and Abu Dhabi.
Official website: yellowdoorenergy.com
3. ALEC Energy
ALEC Energy is the renewable-energy division of UAE construction group ALEC and provides full solar EPC delivery.
Its services extend from concept and engineering through procurement, construction, commissioning and ongoing operations and maintenance.
Key Solar Services
ALEC Energy provides:
- Rooftop solar EPC
- Ground-mounted solar
- Solar carports
- Truck-port solar
- BIPV
- BAPV
- Hybrid systems
- Microgrids
- Battery integration
- Operations and maintenance
The company also develops building-integrated and building-applied photovoltaic systems, making it relevant to projects where solar forms part of the architectural envelope.
Why It Stands Out
ALEC Energy combines specialist solar engineering with the resources of a major UAE construction group.
Its current website states that it has installed more than 33MWp across 24 projects. Because those are company-published figures, project owners should confirm the latest portfolio during formal prequalification.
One documented project is the 501kWp grid-connected installation at ALEC’s Dubai Industrial City heavy-equipment and storage yard, for which ALEC Energy handled design, engineering, procurement, construction, operation and maintenance.
Contact and Coverage
ALEC Energy is based at Marina Plaza in Dubai Marina.
Official website: alecenergy.ae
4. Emerge
Emerge is a joint venture between Masdar and EDF Power Solutions established to provide distributed-energy solutions for commercial and industrial customers.
The company covers solar generation, battery storage and hybrid systems and assumes responsibility for engineering, financing, construction, operations and maintenance under suitable project structures.
Key Solar Services
Emerge provides:
- Grid-connected solar
- Off-grid solar
- Rooftop PV
- Solar carports
- Battery storage
- Hybrid energy systems
- Solar financing
- Long-term O&M
Why It Stands Out
Emerge combines Masdar’s renewable-energy platform with EDF’s power-sector capabilities.
Its UAE project history includes a 7MWp rooftop installation at Warner Bros. World Abu Dhabi, which the company identifies as a major Abu Dhabi rooftop project.
Emerge also inaugurated a 1.8MW solar installation for Coca-Cola Al Ahlia Beverages in Al Ain and has signed additional UAE commercial and industrial solar agreements.
For Tawazun Industrial Park, Emerge announced a 13.25MWp solar project under a Build-Own-Operate-Transfer structure covering financing, design, procurement, construction and 25 years of operation and maintenance.
Contact and Coverage
Emerge is strongly focused on commercial and industrial projects in Abu Dhabi and across the wider UAE.
Official website: emerge-energy.com
5. TotalEnergies Renewables Distributed Generation Middle East
TotalEnergies operates a dedicated distributed-generation solar platform serving commercial and industrial customers in the UAE and wider Middle East.
Its regional solar business provides rooftop, carport and ground-mounted systems and has delivered multiple operating installations in Dubai.
Key Solar Services
Relevant services include:
- Commercial rooftop solar
- Industrial rooftop solar
- Solar carports
- Ground-mounted PV
- Solar project development
- Long-term solar energy solutions
- Operations and asset management
Why It Stands Out
TotalEnergies has an unusually extensive portfolio of documented Dubai industrial and commercial rooftops.
Its Standard Carpets project in Dubai Industrial City has a published capacity of 7.2MW and uses more than 18,000 PV panels.
Other UAE projects include:
- 1.4MWp at Bayara’s Dubai Investments Park facility
- 1.2MWp at Emirates Glass
- 535kWp for German Gulf Enterprises
- Rooftop systems at Technical Glass & Aluminium facilities
This track record makes TotalEnergies particularly relevant for factories and large commercial rooftops.
Contact and Coverage
The company’s Middle East distributed-generation operation serves UAE commercial and industrial customers from the region.
Official website: solar-me.totalenergies.com
6. CleanMax
CleanMax provides renewable-energy solutions to commercial and industrial customers across markets including the UAE.
Its Middle East operation offers on-site solar, solar PPAs, EPC arrangements and battery-energy-storage solutions.
Key Solar Services
CleanMax’s regional services include:
- Rooftop solar
- Commercial and industrial PV
- EPC contracts
- PPA-based solar
- Battery energy storage
- Energy-management solutions
Why It Stands Out
CleanMax publishes a broad portfolio of Middle East commercial projects across education, retail, manufacturing, logistics and energy.
Its regional portfolio includes a 3MWp retail installation in Dubai as well as multi-site school, warehouse, industrial and energy-sector installations.
This diversity makes CleanMax a strong candidate where customers have multiple buildings or a portfolio of sites requiring standardized solar deployment.
Contact and Coverage
CleanMax operates commercially in the UAE as part of its Middle East renewable-energy business.
Official website: cleanmax.com
7. Enerwhere
Enerwhere is a Dubai-based solar and distributed-energy specialist with particular expertise in systems that go beyond ordinary grid-connected rooftop installations.
The company designs and builds solar rooftop systems and also provides flexible hybrid and microgrid power systems.
Key Solar Services
Enerwhere provides:
- Rooftop solar
- Solar EPC
- Solar-diesel hybrid systems
- Microgrids
- Temporary renewable power
- Battery integration
- Commercial and industrial PV
- Remote-power systems
Its systems can be configured from relatively small installations to multi-megawatt applications.
Why It Stands Out
Hybrid-energy experience is Enerwhere’s major differentiator.
Its UAE references include rooftop PV systems, solar carparks and solar-diesel installations.
Examples include a 300kWp industrial rooftop at Dubai Investments Park and a 950kVA solar-diesel hybrid system associated with the Dubai Mall Zabeel Extension construction site.
It has also deployed solar-hybrid systems on Sir Bani Yas Island and rooftop installations at other UAE facilities.
This makes Enerwhere particularly relevant for off-grid, temporary or power-reliability applications.
Contact and Coverage
Enerwhere is a Dubai-based company serving UAE and regional projects.
Official website: enerwhere.com
8. Al Shirawi Solar
Al Shirawi Solar is the dedicated renewable-energy business within Al Shirawi Group.
The company provides commercial and residential solar PV installations and emphasizes an in-house delivery model covering analysis, engineering, approvals, installation, monitoring and maintenance.
Key Solar Services
Al Shirawi Solar provides:
- Commercial solar PV
- Residential solar PV
- Solar design
- Installation
- DEWA approval coordination
- Monitoring
- Annual maintenance contracts
- In-house solar contracting
Why It Stands Out
Residential experience differentiates Al Shirawi Solar from many companies in this list, which concentrate mainly on industrial rooftops.
Its published Dubai portfolio includes villa and residential projects in locations such as Emirates Hills, Arabian Ranches, The Lakes, Al Barari and other residential communities.
The company also states that its team has received DEWA Platinum recognition under the Shams framework. Customers should still verify the contractor’s current enrollment on DEWA’s live register before commissioning a new Dubai connection.
Contact and Coverage
Al Shirawi Group is headquartered on Airport Road in Dubai, and its solar business operates across Dubai and other UAE markets.
Official website: alshirawi.com
9. Emirates Electrical Engineering
Emirates Electrical Engineering, part of Al Rostamani Group, combines substantial conventional power-engineering experience with a dedicated solar business.
Its solar operation covers leasing, turnkey EPC, O&M and hybrid solutions.
Key Solar Services
Emirates Electrical Engineering provides:
- Turnkey solar EPC
- Solar leasing
- Operations and maintenance
- Solar-battery hybrid systems
- Grid integration
- Energy-efficiency services
- Commercial and industrial installations
Why It Stands Out
The company’s background in electrical transmission and distribution provides a useful technical foundation for solar installations that must integrate reliably with existing electrical infrastructure.
EEE traces its UAE engineering activities to 1977 and expanded formally into solar in 2022. Its present solar division supports commercial, industrial and infrastructure customers.
The company also publishes current solar clients across food distribution, healthcare, industrial manufacturing and other sectors.
Contact and Coverage
EEE operates offices in Al Quoz, Dubai, and Abu Dhabi.
Official website: eee-uae.com
10. City Solar
City Solar is a Dubai solar specialist serving both residential and commercial installations.
Unlike several companies higher on this list that focus strongly on financed multi-megawatt C&I projects, City Solar provides turnkey solar installation from initial engineering through final inspection.
Key Solar Services
City Solar provides:
- Residential solar
- Commercial solar
- Rooftop PV
- Solar design
- Engineering
- Installation
- Inspection coordination
- Solar monitoring
Why It Stands Out
City Solar is particularly relevant for property owners looking for a conventional turnkey installer.
The company states that its projects include solar systems at The Sustainable City and Sharjah Sustainable City and that its in-house engineering team manages projects from design through approvals and final inspection.
It also identifies itself as holding DEWA Platinum recognition. As with any contractor, current eligibility for a Dubai project should be checked directly against DEWA’s current contractor register.
Contact and Coverage
City Solar is based at Diamond Square in The Sustainable City, Dubai.
Official website: citysolar.ae
Top 10 Solar Installers in the UAE Compared
| Company | Main UAE Focus | Key Solar Capabilities | Potential Project Fit |
|---|---|---|---|
| Positive Zero | Dubai/UAE | Distributed solar, financing, carports, batteries, O&M | Large commercial and industrial portfolios |
| Yellow Door Energy | Dubai, Abu Dhabi | Financed rooftop/carport solar, BESS | Industrial and commercial facilities |
| ALEC Energy | Dubai/UAE | EPC, BIPV, BAPV, carports, microgrids | Complex construction and major developments |
| Emerge | Abu Dhabi/UAE | Solar, storage, financing, BOOT, O&M | Large C&I developments |
| TotalEnergies DG | Dubai/UAE | Rooftop, carport and C&I solar | Factories, malls and warehouses |
| CleanMax | Dubai/UAE | C&I rooftop solar, PPA, EPC, storage | Multi-site corporate portfolios |
| Enerwhere | Dubai/UAE | Rooftop, hybrid systems, microgrids | Remote, temporary and reliability-sensitive sites |
| Al Shirawi Solar | Dubai/UAE | Residential and commercial rooftop PV | Villas and commercial properties |
| Emirates Electrical Engineering | Dubai, Abu Dhabi | Solar EPC, leasing, O&M, hybrid | Commercial and industrial projects |
| City Solar | Dubai/UAE | Turnkey residential and commercial PV | Villas and smaller commercial installations |
The comparison illustrates why “best solar installer” depends strongly on the project.
Positive Zero, Yellow Door Energy and Emerge are particularly suited to long-term financed commercial projects. ALEC Energy is a strong EPC candidate for technically integrated installations, while Al Shirawi Solar and City Solar are more accessible options for residential solar.
How to Choose the Right Solar Installer in the UAE
Verify Current Utility Approval
This is one of the most important checks.
For grid-connected installations in Dubai, DEWA publishes its current list of enrolled electrical and solar PV consultants and contractors.
Do not rely exclusively on the wording “DEWA approved” on an old brochure.
Check the current official list before signing the contract.
Determine Whether You Want EPC or Financing
Two common solar procurement approaches are fundamentally different.
Under conventional EPC, the customer purchases the solar plant and owns it.
Under a financed solar or PPA-type structure, the solar provider may finance, construct and operate the system while the customer buys the electricity or pays according to an agreed commercial model.
Positive Zero, Yellow Door Energy and Emerge all provide long-term financed structures for suitable commercial projects.
Review Your Electricity Consumption
The largest possible rooftop system is not automatically the best system.
The installer should review:
- Annual electricity consumption
- Monthly consumption
- Daytime load
- Peak demand
- Roof area
- Utility connection
- Future expansion
Commercial systems should be designed around actual consumption and applicable grid requirements.
Assess the Roof
Before installing panels, examine:
- Roof condition
- Structural capacity
- Waterproofing
- Roof orientation
- Shading
- Plant equipment
- Fire access
- Maintenance routes
Solar panels commonly remain in place for decades, so installing them over a roof approaching major refurbishment can create avoidable future costs.
Request a Proper Solar Yield Study
A credible proposal should estimate energy generation using:
- Solar irradiance
- Panel orientation
- Tilt
- Shading
- Inverter losses
- Temperature losses
- System degradation
- Cable losses
The proposal should clearly state its assumptions.
Avoid comparing two systems only according to installed kWp.
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Compare Equipment Carefully
Solar quotations can use very different products.
Compare:
- PV module manufacturer
- Module model
- Efficiency
- Inverter
- Mounting structure
- DC cabling
- Protection equipment
- Monitoring system
For Dubai installations, DEWA also publishes a list of solar PV equipment meeting its technical eligibility requirements.
Consider Solar Carports
Carparks can provide useful additional generation area when roof space is limited.
Solar carports also provide shade for vehicles.
Positive Zero, Yellow Door Energy, ALEC Energy, Emerge and other companies on this list have documented carport capability or projects.
Determine Whether Batteries Are Necessary
Battery storage is not automatically required with every UAE grid-connected solar project.
Batteries may become more relevant when a customer needs:
- Backup power
- Peak-load management
- Off-grid operation
- Microgrid capability
- Renewable-energy shifting
Enerwhere specializes particularly in hybrid power, while Yellow Door Energy, Emerge and Positive Zero also offer storage-related solutions.
Examine O&M Capability
Solar installations require continued management.
Typical O&M can include:
- Module cleaning
- System monitoring
- Inverter maintenance
- Electrical inspection
- Fault response
- Performance analysis
- Preventive maintenance
Positive Zero, ALEC Energy, Emerge, EEE and other major providers explicitly provide operations and maintenance services.
Ask Who Handles Approvals
A turnkey installer should clearly define responsibility for:
- Utility submissions
- Design approval
- Equipment approval
- NOCs
- Inspection
- Testing
- Metering
- Grid connection
DEWA’s enrollment framework requires solar contractors to meet technical criteria associated with designing, building and testing PV systems.
Compare Guarantees Carefully
Solar systems may contain several separate warranties:
- Module product warranty
- Module performance warranty
- Inverter warranty
- Mounting-system warranty
- Workmanship warranty
Do not assume “25-year warranty” means every component is covered for 25 years.
Ask the installer to provide a written warranty schedule identifying the responsible party for each component.
How Much Does Solar Installation Cost in the UAE?
There is no dependable universal price for a solar installation in the UAE.
Pricing depends on:
- System capacity
- Roof type
- Structural work
- Panel specification
- Inverter specification
- Mounting structure
- Cabling distance
- Grid connection
- Carport structures
- Batteries
- Monitoring
- Authority requirements
Commercial solar procurement can also use fundamentally different financial models.
An EPC purchase involves upfront capital expenditure, while financed solar models can shift the initial investment to the energy provider.
Therefore, comparing only the initial quotation can be misleading.
Businesses should compare lifecycle electricity cost, projected generation, contract duration, O&M responsibilities, degradation assumptions and equipment replacement obligations.
Frequently Asked Questions
Which are the best solar installers in UAE?
Strong options include Positive Zero, Yellow Door Energy, ALEC Energy, Emerge, TotalEnergies Renewables Distributed Generation, CleanMax, Enerwhere, Al Shirawi Solar, Emirates Electrical Engineering and City Solar.
They serve different parts of the market, so the best provider depends on whether the project is residential, commercial, industrial, financed, off-grid or battery-supported.
Which companies install commercial solar panels in Dubai?
Positive Zero, Yellow Door Energy, ALEC Energy, TotalEnergies, CleanMax, Enerwhere, Al Shirawi Solar and Emirates Electrical Engineering all have documented commercial solar capability in Dubai or the wider UAE.
Which companies install solar in Abu Dhabi?
Emerge has a particularly strong Abu Dhabi portfolio, including installations at Warner Bros. World and commercial and industrial facilities.
Yellow Door Energy also operates in Abu Dhabi, while Emirates Electrical Engineering maintains an Abu Dhabi office and solar EPC capability.
Which company installs residential solar in Dubai?
Al Shirawi Solar and City Solar are particularly relevant for residential projects.
Al Shirawi publishes villa installations across communities including Emirates Hills, Arabian Ranches and The Lakes, while City Solar provides residential turnkey design and installation.
Which companies offer solar financing in the UAE?
Positive Zero, Yellow Door Energy and Emerge are among the clearest options for financed commercial solar structures.
Their models can cover design, financing, construction and long-term operation rather than requiring the customer to purchase the complete plant upfront.
Which solar company provides microgrids?
Enerwhere specializes strongly in solar-hybrid and microgrid systems.
ALEC Energy also explicitly lists microgrids and hybrid solar within its renewable-energy solutions.
How do I check if a solar installer is approved by DEWA?
Use DEWA’s current Enrolled Solar PV Contractors & Consultants register.
DEWA states that the list is updated regularly, so it is preferable to check the current official register rather than rely on older certificates or third-party lists.
What should I ask a solar installer before hiring them?
Ask for current utility enrollment, comparable UAE projects, the proposed module and inverter models, estimated annual generation, warranties, engineering responsibilities and O&M arrangements.
Also clarify whether the quotation includes utility applications, metering, structural assessment, monitoring, roof modifications and final commissioning.
Final Thoughts
The best solar installers UAE businesses and homeowners should consider occupy very different positions in a rapidly developing market.
Positive Zero provides one of the region’s most extensive distributed-energy platforms and combines solar deployment with financing, monitoring and long-term operation. Yellow Door Energy is particularly strong in financed commercial and industrial rooftop systems, with major projects in Dubai and Abu Dhabi.
ALEC Energy brings strong turnkey EPC capability and can integrate rooftop PV, solar façades, carports, batteries and microgrids. Emerge combines Masdar and EDF expertise and has developed substantial commercial solar capacity across Abu Dhabi.
TotalEnergies has delivered numerous substantial industrial rooftop systems in Dubai, while CleanMax provides another strong commercial and multi-site solar platform.
Enerwhere is particularly relevant to hybrid and off-grid applications. Al Shirawi Solar offers a strong combination of commercial and residential experience, while Emirates Electrical Engineering combines solar EPC with deep electrical-infrastructure expertise. City Solar adds another turnkey option particularly relevant to residential and smaller commercial installations.
Before making a final appointment, check the current utility requirements, verify contractor enrollment where applicable and compare projected electricity generation—not simply the number of panels.
For commercial projects, also decide early whether owning the system outright or entering a long-term financed solar arrangement better matches the organization’s capital and energy strategy.
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