Solar Panel Installation · Semarang

An Empty Roof Facing the Sun, While the Electricity Bill Keeps Running.

Suryamandiri Energi handles the survey, system design, installation, PLN net metering permits, all the way to performance monitoring — one team, from the start until your panels are truly switched on.

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Rooftop Installation · 5kWp
Solar panel installation on a home roof by Suryamandiri Energi
90%
500+ Installations Completed
75%
15 Years Panel Warranty
98%
Client Satisfaction
60%
4–6 Years Payback
How We Work

Four Stages, Handled by One Team

Roof survey and solar panel system design
01

Survey & System Design

Our technical team measures your roof area, sun direction, and power needs before drawing up a precise system design, not a rough brochure estimate.

Solar panel installation and mounting process
02

Installation & Mounting

Installation is carried out by an electrical-safety (K3) certified team, with frames and modules tested for strong winds, finished in 2–4 days for homes.

PLN net metering permit processing
03

Permits & PLN Net Metering

We handle your net metering application with PLN through to completion, including the exim kWh meter replacement, so you never have to go back and forth to the branch office.

Solar panel performance monitoring via app
04

Monitoring & Maintenance

A real-time monitoring app plus periodic service visits keep panel performance above 90% throughout its lifetime.

Real Results

Before & After Installation

Before
House roof before solar panel installation
After
House roof after solar panel installation
Electricity Savings Receipt

What Clients Say After Installation

Bu Ratna S.Banyumanik Housing Complex

My electricity bill used to be Rp1.2 million, and now it averages only Rp380 thousand per month.

Hemat/BulanRp820.000
Pak Hendra W.Simpang Lima Shophouse

My grocery store is open 14 hours a day with the AC always on, yet the bill has dropped dramatically since we installed panels.

Hemat/BulanRp1.450.000
PT Baja KencanaCandi Industrial Estate

The monitoring system helps the plant's maintenance team track the performance of 120 panels without climbing onto the roof every week.

Hemat/BulanRp6.200.000
Pak Yusuf A.Tembalang Housing Complex

The net metering process is usually a hassle, but here it was handled all the way through, and all I had to do was receive the PLN approval.

Hemat/BulanRp540.000
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Free Consultation, No Obligation to Buy

Fill in the form beside this text and our team will contact you to schedule a free site survey and a system quote that fits your home or business needs.