#1 Best Overall
Sunseap Leasing Pte Ltd Reviews
Last updated September 4, 2026 · By BestThingReview
About Sunseap Leasing Pte Ltd
Sunseap is Singapore's largest solar energy company and one of the leading clean energy providers in Southeast Asia, with a portfolio exceeding 1 GWp of deployed solar capacity across Singapore, the region, and internationally. Founded in 2011, Sunseap pioneered the solar-as-a-service model in Singapore, enabling businesses and housing estates to adopt solar without the upfront capital expenditure of outright purchase by leasing rooftop space and delivering energy at competitive rates. With 234 Google reviews at 4.9 stars, Sunseap's reputation reflects a track record of large-scale delivery across HDB estates under the SolarNova programme, commercial and industrial rooftops, and floating solar systems on Singapore's reservoirs. Sunseap's breadth of project experience gives them a structural advantage in navigating Singapore's regulatory environment for solar. Their in-house teams handle EMA licensing, SP Group grid connection applications under the Enhanced Central Intermediary Scheme (ECIS), and BCA Green Mark submissions, removing the administrative burden from clients who are deploying solar as part of a broader sustainability strategy. Their proprietary monitoring platform provides real-time visibility into system performance, and their service teams respond to underperformance alerts proactively rather than waiting for client complaints. For commercial clients, Sunseap offers Power Purchase Agreements (PPAs) that allow businesses to consume solar energy at a fixed price per kWh below market grid rates for the duration of the agreement, typically 20–25 years. For residential clients, their rooftop solar packages are available as outright purchase or lease, with a dedicated customer service team handling the end-to-end process from site assessment through to grid connection. Sunseap's combination of scale, regulatory expertise, and service infrastructure makes them the top choice for any client prioritising reliability and accountability.
Highlights
- #1 Best Overall
- 4.9 / 5.0 Google Rating
- 234 Google Reviews
- Singapore Based
Services
Our Verdict
Sunseap Leasing Pte Ltd is the top-ranked best overall in BestThingReview's evaluation of Solar Companies in Singapore (2026), Ranked by Reviews. Sunseap is Singapore's largest solar energy company and one of the leading clean energy providers in Southeast Asia, with a portfolio exceeding 1 GWp of deployed solar capacity across Singapore, the region, and internationally. Founded in 2011, Sunseap pioneered the solar-as-a-service model in Singapore, enabling businesses and housing estates to adopt solar without the upfront capital expenditure of outright purchase by leasing rooftop space and delivering energy at competitive rates.
4.9
★★★★★/ 5.0 Google
234 verified Google reviews
Ranked #1 in Singapore 2026
Source: Google Maps · Reviewed by BestThingReview
Best For
Best Overall
Sunseap Leasing Pte Ltd is our top overall pick, balancing rating, review volume, transparency, and service range.
Sunseap Leasing Pte Ltd FAQs
Is Sunseap Leasing Pte Ltd good?
Sunseap Leasing Pte Ltd holds a 4.9 out of 5 Google rating from 234 reviews and is ranked #1 (Best Overall) in BestThingReview's ranking of the best Solar Companies in Singapore.
What do customers say about Sunseap Leasing Pte Ltd?
Across 234 Google reviews, Sunseap Leasing Pte Ltd averages 4.9 stars.
Where is Sunseap Leasing Pte Ltd located?
Sunseap Leasing Pte Ltd is located at 80 Bendemeer Road, #07-04, Singapore 339949.
How do I contact Sunseap Leasing Pte Ltd?
Call Sunseap Leasing Pte Ltd on +65 6284 2500 or visit sunseap.com.
Sunseap Leasing Pte Ltd is ranked #1 in our evaluation:
10 Best Solar Companies in Singapore (2026), Ranked by Reviews →