Notes from the sites we build

Guide for Building and Facilities Managers planning EV charging for a mall, office or commercial building to operate a reliable charging network

Choosing between a solar PPA and EPC contract? Compare upfront cost, ownership, maintenance, risk and long-term value for your commercial rooftop solar project.

Compare onsite solar PPA and EPC models in Singapore: who funds, owns and maintains the system, how risk is allocated, and which suits your capital plans.

Confused about JTC solar rules as a tenant? Learn when solar is mandatory, when it is voluntary, and what options you have as a JTC lessee or tenant in 2026.

JTC calls it solar leasing, the market calls it a PPA. Learn how the zero-capex model works for JTC tenants and what to check before signing.

Compare Singapore’s top residential solar providers in 2026: pricing, panel brands, warranty terms, financing options, and track record. Includes a side by side comparison table to help landed, condo, and HDB homeowners choose the right solar installer.

Distributed energy assets are often described as a cleaner way to generate power, but that undersells their real strategic value. The best projects do more than lower electricity bills, they improve resilience, unlock new revenue streams, support ESG targets.

Learn how Solar EPC works for warehouses in Singapore. Explore roof feasibility, load match, fire setbacks, approvals, and how to achieve strong commercial returns.

Learn how to size a commercial solar system based on energy consumption, not just roof area. A practical guide for businesses, developers, and engineers.

Learn the top challenges in solar EPC projects, including roof constraints, approvals, design mistakes, delays, and poor coordination, and how to avoid them.

Singapore’s SS 722 replaces TR25 and raises the bar for EV charging safety, wireless charging, mobile chargers, and cybersecurity. Here’s what developers need to know to stay compliant and avoid costly delays.

A single hyperscale data centre can consume as much electricity as 100,000 typical homes, and when stacked on top of existing industrial and residential demand, it raises a simple but uncomfortable question: can solar and other renewables scale fast enough to keep up?

The technical and strategic roadmap for integrating EV charging into commercial properties, focusing on load management, regulatory standards, and future-proofing.

Compare solar leasing vs ownership for JTC industrial buildings. Detailed analysis of costs, benefits, tax implications, and ROI to help you choose the best solar financing model for your facility.

Explore how warehouse and logistics operators can deploy EV charging infrastructure without disrupting daily operations. This article outlines practical strategies to ensure business continuity while scaling EV adoption.

Step-by-step guide for JTC lessees when solar deployment becomes mandatory. Covering feasibility studies, deployment models, JTC submission requirements, and execution timelines.

Understand JTC solar requirements in simple terms. Learn when solar is mandatory, what the rooftop rules are, and which deployment model fits your leased industrial property.

This article shifts the focus from the "event" of solar installation to the "process" of long-term asset management. We outline the technical milestones of the first year, emphasizing why expert O&M is the key to protecting industrial-grade investments.

Learn how to choose the right solar EPC for your industrial facility in Singapore. Understand key factors that impact performance, safety, and ROI.

Proper solar design can significantly improve system performance for landed homes in Singapore. This article explains why roof layout, shading, and electrical planning can unlock more power and better long-term savings.

Most solar installers focus on panels, but system design determines 80% of your savings. This guide reveals what quality engineering looks like and why it pays for itself many times over.

Master the complexities of commercial EV charging. A strategic guide for Singapore building owners on power capacity, TR25 compliance, and ROI-driven scalability.

Strategic guide for operations managers on maximizing solar ROI through smart EPC selection. Learn evaluation frameworks, contract negotiation tactics, and performance metrics that protect your investment.

Compare CapEx ownership, loan‑financed systems, solar leases, onsite PPAs, and emerging hybrids. Explore trade‑offs, capital stack design, and strategic considerations for utility‑scale and C&I solar.

Evaluating solar EPC proposals? Learn the hidden costs, risks, and lifecycle factors that affect ROI before selecting a provider for your commercial property.

Complete guide to selecting trustworthy solar installers in Singapore. Learn to verify credentials, evaluate quotes, avoid red flags, and ensure quality installation for your landed property investment.

Ensure a smooth solar installation by learning how to evaluate EPC providers for your factory, hotel, or warehouse. Discover key factors in quotations, compliance, and system longevity.

A practical checklist for operations managers comparing solar EPC quotes in Singapore covering design, pricing, compliance, warranties, and long-term value.

Learn how operations managers can identify technical red flags in solar EPC quotes before poor design leads to leaks, downtime, or hidden costs.

EV charging apps differ not because of design, but because of fragmented infrastructure. This guide explains why drivers need multiple apps, how roaming works, and what the future of EV charging access looks like.

A complete guide for commercial, retail and hospitality properties on installing public EV chargers, covering planning, electrical capacity, operations and scalability.

This comprehensive guide helps Singapore homeowners choose the best solar equipment for their landed properties based on tropical climate performance

A homeowner-friendly guide on what to look for, what matters, and how to choose the right system. Includes practical buying tips, local considerations, FAQs, and a clear starting point for first-time solar adopters.

Singapore fleet operators demand reliable, high-capacity EV chargers with scalable tech and smart control. Explore leading solutions tailored for depot needs.

Unlock cross-border revenue and user experience. This guide details the technical solutions CPOs and eMSPs need to adopt to enable seamless, app-free EV charging for international drivers.

Discover how to calculate the right solar system size for your Singapore home based on actual electricity usage, roof space, and budget.

This guide explains the key KPIs behind EV charger performance, the monitoring stack required, and the optimization levers operators can use to improve uptime, user experience, and network profitability.

Learn how to select the best solar EPC provider in Singapore. Discover key factors like experience, component quality, design, and regulatory compliance for successful solar installations.

Learn how to choose the right solar inverter for your Singapore home from types and efficiency to grid compliance and warranties.

Here are the 10 essential questions to ask in Singapore to ensure your home solar system is safe, compliant, and built to last.

Learn the essential information to provide, how to standardize home solar quotes, spot pricing red flags, ensuring you select the best long-term value, not just the lowest upfront price.

Discover why designing your EV fleet depot with attention to layout, power infrastructure, and vehicle management matters more than charger speed. Learn best practices for reliable, efficient, and scalable fleet electrification.

Discover the structural assessments, electrical upgrades, and integration challenges that data centre operators face when going solar.

This guide compares solar panel technologies addressing the unique challenges of 24/7 power demands to help facility managers make informed decisions.

Discover who benefits most from EV fast charging in Singapore. Learn why commercial properties, fleet operators, and fuel retailers need fast chargers, plus key factors to consider before installation.

Unlock EV charging freedom with the three types of roaming: peer-to-peer, hub-based, and network-based. Discover how each model enables seamless charging and supports the vision for a customer-friendly, interoperable energy future.

Discover why roaming and interoperability are essential for a seamless EV charging experience in Singapore. Learn about the standards, benefits, and next steps for operators.

From selecting the right site and charger types to navigating vendor partnerships, and installation, this article equips mall owners and facility managers with actionable insights to future-proof their properties and enhance customer experience.

Electric vehicles (EVs) are easier and cheaper to maintain than traditional petrol cars. This article explains what EV owners in Singapore need to keep an eye on, from battery health to tyre wear, and how often to service your EV to keep it running at peak performance.

This 2025 guide covers ownership costs, charging options (including HDB, condo & home setups), government incentives, and expert tips to help you make an informed switch to electric.

Discover how BMW and Eigen Energy are transforming EV ownership in Singapore with exclusive solar home solutions for a cleaner, smarter lifestyle.

Turn your new electric BMW into a fully solar-powered lifestyle. Discover how Eigen Energy's exclusive partnership with Performance Motors brings you a seamless, sustainable home solar solution—with up to $6,888 in savings.

Learn the difference between monocrystalline and polycrystalline solar panels for Singapore homes. Make the right choice for your energy needs.

Planning EV fleet electrification? Learn how to choose the right AC/DC chargers, manage load, and install fleet-ready EV charging stations in Singapore.

Understand the true cost of commercial solar leases in Singapore. Learn about hidden fees, contract pitfalls, and how to make informed decisions for your business.

Smart monitoring systems explained. Discover how smart monitoring systems are transforming commercial solar EPC projects in Singapore.

This guide explains the Solar EPC (Engineering, Procurement, and Construction) process, why it matters for businesses, and how Eigen Energy’s turnkey solutions ensure cost savings, regulatory compliance, and long-term sustainability.

Common misconceptions about solar energy in Singapore and why it’s a smart, low-maintenance, and cost-saving investment for your home

Understand 2025 solar panel costs in Singapore. We cover kWp pricing, installation, maintenance, & CIS-E benefits. Calculate your savings & payback period. Ideal for landed homeowners seeking sustainable, cost-effective energy.

A complete guide for property operators in Singapore on installing EV charging stations. Learn key considerations, business models, and software features.

Learn how MCSTs in Singapore can balance parking allocation for EV charging while keeping both EV and non-EV residents happy.

Simple cleaning, shade checks, and occasional professional inspections can keep your panels running efficiently and save you money.

Learn how to select the best EV charging operator for your condo

Discover how the Charging-as-a-Service (CaaS) model enables condominiums in Singapore to offer EV charging without upfront costs or operational burdens

Learn about Singapore’s latest EV charging regulations for condominiums. A must-read guide for MCSTs looking to install EV chargers in their estate.

How solar panels generate electricity, the key components of a residential solar system, and how they help homeowners reduce electricity costs.

With more EVs in Singapore condos, shared charging stations can get crowded. This guide covers essential EV charging etiquette, helping residents avoid conflicts and ensure fair usage.

Actual electric car charging times depend on a range of factors that can be influenced by your car, the charging station, your driving behavior, and even the weather conditions.

In this comprehensive guide, we'll provide all the essential information you need to successfully install an EV charger for your landed residential house in Singapore.

There are several requirements to consider when installing solar panels on a roof. Some of the key requirements include roof orientation, pitch, and material.

Installing EV chargers in your building not only helps to reduce your carbon footprint, it also positions your property to contribute to a more sustainable world. Here are some essential factors to consider for a common EV charging station.

If you encounter a charging station that is not working, it is important to troubleshoot the issue thoroughly to identify the underlying cause and determine the best course of action to resolve the problem.

Given its cost, the battery in your EV is the most crucial component to keep your vehicle running for a long time. Here are some tips on maintaining your EV battery life

There are various options available to have EV charging stations in your condo ranging from full ownership to passing on the ownership to a Charge Point Operator. Before you decide, it is best to determine your condo's EV charging facility objectives.

The aim of carbon accounting is to enhance companies in achieving their climate goals. Initiatives such as the Greenhouse Gas Protocol suggests three different scopes of regional carbon emission.

An RFID card or smartphone app can be used to identify authorized drivers and allow them to pay for use of your condo charging stations. If you are a condo installing electric vehicle charging amenities in your facility, chances are, you might be asked to make a choice.

Aside from the cost of hardware, the expenditure required for an EV charging station includes a ready infrastructure, and software for communication to create the network of interoperability.

Discover your options for financing a solar system for your home. Whether you're looking to reduce your energy bills or invest in sustainable living, find out how to choose the best financing solution for your solar system.

As cities transition to Electric Vehicles (EV), the industry introduces a new set of unspoken code of conduct encompassing the occupation of vehicle charging lots and the utilisation of chargers.

The installation of facilities such as EV chargers is subject to voting and approval of a special resolution tabled at an Annual General Meeting. To get started, consolidate the support of your neighbours to get EV chargers.

For businesses that are seeking an alternative to their energy reliance or looking to kickstart their Environmental, Social and Governance (ESG) journey, getting a solar system is an investment opportunity for your business.

REC and CC are both instruments for individuals and corporate entities to decrease their carbon footprint. With the purpose to reduce the greenhouse gas emissions, the main difference is what they each offset.

Environmental conditions such as temperature, and shading affect the energy generation of solar panels. The reliability of solar panels is affected not only by the quality of the materials used in the panels, but also by the workmanship of the solar integrator.

Before selecting your solar installer, we recommend seeking multiple quotes for comparison. Here are some factors you should consider to help you distinguish between the various companies.

When buying an EV charger, it is good to know the charging options for your property, and the factors that determine that type of charger you get that is the best fit for your use case.

An EV battery pack contains a series of individual cells and takes up majority of the floor estate in the car. With the significant size of it in the floorboard of the chassis, how safe is the battery of an EV?

An electric car can reach full charge in as little as 15 minutes or more than 12 hours. Our engineers explain the factors that determine the duration.

By connecting your solar panels to a solar battery, you could essentially turn your home into a micro-grid; generating, using, and storing your electricity. With the significance of their role in a solar PV system, find out what are the pros and cons of having solar batteries.

Installing solar panels in a residential home involves several key steps. Our comprehensive guide walks you through selecting the right provider, understanding the installation timeline, and managing the setup process.

In July of 2021, LTA launched the Electric Vehicle Common Charger Grant (ECCG) to ease the upfront costs and facilitate the installation of EV chargers in non-landed private residences, for eg. the management corporation of a strata-titled development (MCST).

Whether it be for your managed residential or private residential home, we have you covered! Let’s break down the steps on getting an electric car charger installed in your home without hassle.