20+ years
Solar and renewable energy experience
Smart Solar Energy Systems
Backed by
Our Professional Team
Solar Panel Installation, Roof Integration and Long-Term Support in Singapore
UTICA® designs, installs and supports residential, commercial and industrial solar energy systems, backed by more than 20 years of renewable energy and roofing experience.
1,200+
Premium solar installations completed
Residential to industrial
Solar energy systems designed for different property needs
Integrated delivery
Solar, roofing and electrical coordination
Local aftercare
Monitoring, maintenance and support services available
Solar Panel Services & Aftercare,
For your Residential and Commercial Solar Assets.
Services
Engage our top residential and commercial Solar Panel Installation Services in Singapore, specifically catered to your needs. We provide Customized Solar Solutions designed for maximum efficiency, long-term savings, and sustainable energy, whether for your home or business.
Residential Solar Panel Installation in Singapore
Good Class Bungalow
A Good Class Bungalow is the pinnacle of landed living in Singapore. Fully detached, private, and designed for personal expression. With expansive roofscapes and open terraces, GCBs are perfectly suited for solar energy. At UTICA®, we tailor solar systems to maximise energy yield and aesthetics. A typical GCB can support an **18.4kWp solar system** with **up to 40 panels** (roof size dependent), turning your rooftop into a high-performing clean energy asset. **Why it works**: Slash electricity bills, lower carbon footprint, and future-proof your home with a premium solar installation that integrates seamlessly with your architecture.
Detached House
Detached house in Singapore represents privacy, space, and independence. With no shared walls and generous rooftop areas, these homes are ideal for higher-capacity solar systems. UTICA® designs detached house solar installations to optimise energy production and system flexibility. Depending on your roof size, you can typically install a **16–20kWp** solar system, supporting up to **36–44 solar panels** (depending on roof size and layout). **Why it works**: Unlock greater energy independence, reduce long-term costs, and enhance property value with a solar-ready detached home.
Semi-Detached
Semi-detached houses in Singapore combine generous living space with the vibrancy of neighbourhood living. With ample roof space, these homes are an excellent fit for solar adoption. UTICA® engineers semi-detached solar systems to balance performance with aesthetics. A typical setup can host a **13.8kWp system** supporting **up to 30 panels** (roof size dependent), generating a significant share of the home’s daily energy demand. **Why it works**: Cut bills, keep interiors cooler with roof shading, and enjoy a reliable, long-life system that supports your family’s lifestyle.
Terrace
Inter-terrace houses in Singapore offer a perfect mix of ownership, community, and space. With 2–3 storeys and their own land titles, terrace homes provide sufficient rooftop area for efficient solar setups. With sufficient roof space, your house is perfectly suited for a **9.2kWp solar system, supporting up to 20 solar panels** (subject to roof size). This turns your rooftop into a clean energy source to help offset your family’s daily consumption. **Why it works**: Generate green energy directly from your home, cut monthly bills, and boost your property’s sustainability profile.
Cluster
Cluster (strata landed) house in Singapore offers the space, privacy, and prestige of landed living, combined with the shared facilities and low-maintenance lifestyle of a condominium. Designed for modern families who want prestige with low-maintenance comfort, cluster homes are an increasingly popular choice. Roof areas are usually smaller, but still solar-ready with a smart layout. With the right design, you install a **3.68kWp** solar system, with support for up to **8 high-efficiency panels** (final count depends on roof space). Even compact arrays can offset air-conditioning and appliance loads meaningfully, reducing reliance on the grid. By choosing UTICA® for your cluster house solar installation, you can: - Lower monthly bills with efficient, space-optimised solar technology - Make your home greener without sacrificing comfort or aesthetics - Enhance property value by aligning your home with Singapore’s sustainability goals
Conservation
A conservation house in Singapore is a heritage-rich residential property, often a shophouse, terrace house, or bungalow, located within a gazetted conservation area. Protected under strict government regulations, these homes retain their distinct architectural charm, from iconic façades and shutters to air-wells, tiled roofs, and party walls. That’s why solar for conservation homes requires specialist care. Unlike standard installations, every system here must be planned with respect for architectural integrity and regulatory compliance. At UTICA®, we design tailored solar solutions that: - Blend seamlessly with heritage features while preserving your property’s unique character - Deliver clean energy and real savings without compromising on structure or style - Comply with conservation guidelines, ensuring installations meet regulatory standards Our team works closely with architects, builders, and homeowners to ensure each project aligns with both sustainability goals and conservation requirements. The result? A solar system that supports your energy needs while protecting your property’s value for future generations.
Commercial & Industrial Solar Installation
Commercial Solar System
Commercial buildings in Singapore often feature flat, spacious rooftops that is _perfect_ for utility-scale large solar installations without disrupt daily operations. A well-designed solar PV system can offset 20 – 70% of electricity usage, helping businesses cut utility bills and achieve a ROI in as little as 3 – 7 years. When paired with battery storage, commercial solar systems provide added security by: - Powering refrigerated storage and logistics during outages - Reducing peak demand charges - Strengthening resilience while easing pressure on the national grid Beyond savings, commercial solar also: - Reduces carbon emissions, aligning with ESG and sustainability goals - Enhances brand reputation as a green, forward-thinking business - Increases property value and energy ratings (up to 20%), supporting resale and leasing potential
Industrial Solar System
Industrial facilities often possess expansive rooftops and open land areas, making them ideal candidates for large-scale solar installations that integrate seamlessly into daily operations. In Singapore, where energy-intensive processes such as lighting, HVAC, and refrigeration drive costs, solar can offset significant consumption, cut utility bills, and deliver favourable ROI within a few years. Flexible financing models, including PPAs, net metering, and direct purchase schemes, make adoption accessible while stabilising long-term energy costs. When combined with battery storage, solar PV systems provide uninterrupted power during grid outages, a critical safeguard for industries that rely on continuous operations. On-site solar generation also eases demand on the national grid, enhancing overall energy resilience. Beyond cost savings, industrial solar supports ESG goals by lowering carbon emissions, strengthening sustainability credentials, and boosting property value through improved energy ratings and long-term marketability.
Outdoor Installations
Our commercial-grade outdoor solar systems with integrated energy storage are engineered to deliver reliable illumination for streets, industrial sites, and commercial properties. These solutions include solar-powered streetlights, bollards, floodlights, and pathway fixtures that run off-grid, avoiding trenching or complex wiring. Ideal for parking lots, walkways, entryways, and remote areas, they use efficient LED technology with motion sensors or automatic schedules for bright, low-maintenance lighting over many years. Powered by UTICA® energy storage systems, outdoor solar installations reduce electricity costs, cut reliance on grid power, and eliminate carbon emissions, lowering a business’s environmental footprint. They also enhance safety and security by ensuring well-lit environments that deter intruders and reduce accidents, even during outages. Built to withstand Singapore’s weather, these fixtures require minimal upkeep while improving property aesthetics, functionality, and long-term sustainability.
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Smart Solar Financials
Quantise your electricity savings, monitor surplus exports, and track Renewable Energy Credits.
Explore Renewable Energy CreditsManage
Monitor your solar assets' performance with centralised insights, system alerts, and remote diagnostics.
Explore Solar Technology
Maintain
Access UTICA®'s holistic aftercare ecosystem, with health checks, predictive maintenance, and on-demand service.
Explore Solar Maintenance
Monitor
Get full LIVE insights of your system, from energy generation, environmental impact or fault alerts.
Explore Monitoring SolutionsStart with your property
Find the solar installation path that fits your property
Different properties require different approaches to solar design and installation. Choose the closest property type to explore the considerations most relevant to your site.
Landed homes
Residential Solar
Explore solar panel installation for landed homes, with system design shaped around roof condition, usable area, shading, electricity use and long-term energy needs.
Explore Residential Solar
Business properties
Commercial Solar
Explore commercial solar systems planned around business electricity demand, available roof space, operating requirements and long-term energy performance.
Explore Commercial Solar
Factories & warehouses
Industrial Solar
Explore larger solar energy systems for factories and industrial sites, including array planning, inverter configuration, cable routing and installation sequencing.
Explore Industrial SolarExplore UTICA Solar
Explore our solar ecosystem
Start with our core solar services, installation expertise and roofing solutions, or explore products, RECs, technology and support when you need them.
Explore by service
Solar Services
Browse residential, commercial and industrial solar panel installation services tailored to different property types and operating needs.
Explore Solar Services
See how we work
Solar Installation
Explore UTICA's technical installation process, engineering approach, materials, commissioning steps and completed solar projects.
See Our Installation Process
Solar meets roofing
Solar Roof
Explore roof-integrated solar systems, roof replacement and solar-ready roofing solutions designed around long-term building performance.
Explore Solar RoofingMore from UTICA
Products, Renewable Energy Credits, solar technology and support resources
More from UTICA
Products, Renewable Energy Credits, solar technology and support resources
Products
Explore solar panels, inverters and other equipment used across UTICA solar energy systems.
Renewable Energy Credits
Learn how Renewable Energy Credits can support renewable electricity claims and sustainability goals.
Support & Resources
Maintenance guidance, troubleshooting and technical support for your solar system.
Solar Technology
Monitoring, diagnostics and connected technology supporting UTICA solar systems.
Trusted Solar Installation and Aftercare
Why Homeowners & Businesses Choose UTICA®
Real experiences from solar panel installation, solar roof integration, system monitoring and long-term after-sales support in Singapore.
Client Experience
“Professional installation with great care for my old tile roof. Flawless performance and outstanding after-sales monitoring. UTICA Solar was simply the best choice for my family.”
W. W. Loh
Google Review · Date to confirm
Residential solar installation · Landed property type to confirm
Client Experience
“After comparing multiple solar companies, UTICA® stood out for quality and expertise. Almost a year later, the system runs flawlessly with zero issues, and their service team is still just as attentive as ever.”
Yam C. W.
Google Review · Date to confirm
Residential solar installation · Landed property type to confirm
Client Experience
“Excellent after-sales service from the UTICA® team. They have been very helpful with prompt replies whenever I had questions regarding my solar panels. Highly recommended.”
A. Lau
Google Review · Date to confirm
Solar monitoring and after-sales support · Property type to confirm
Client Experience
“The UTICA® team handled our solar panel installation very professionally and efficiently. They went above and beyond with their after-sales support. I would definitely recommend their services.”
Z. R. Phang
Google Review · Date to confirm
Solar panel installation · Property type to confirm
Client Experience
“Unlike some contractors met through flyers, the roofing consists of two layers of metal with hardened foam in between, serving as both heat insulation and soundproofing. You can tell they use proper materials built to last.”
FSY
Google Review · Date to confirm
Solar roof and insulation · Property type to confirm
1 / 5
Integrated Solar Delivery Network
Partners in a Cleaner Solar Future
UTICA® works with partners who share our focus on practical solar adoption, reliable roofing and electrical integration, and better long-term outcomes for homes and businesses.
Solar and green energy solutions
Roofing and solar integration
Ready to Plan Your Solar Installation?
Tell UTICA® about your property, electricity usage and long-term energy goals. Our team will assess the right residential, commercial or industrial solar approach for your site.
