Sunnify
4.9 · 47 homeowners surveyed in Singapore

Free on-site solar survey

Confirm your numbers on site.

Your house structure, electrical setup, and roof layout assessed. A proposal before you leave. All under 30 minutes.

  • Same-day written findings
  • BCA-licensed surveyor
  • No commitment required

What you walk away with

Three things no satellite can give you.

A solar estimate from space is a starting point. A surveyor on your roof is how it becomes a decision.

Three-phase electrical meter on a Singapore landed home

01

Electrical suitability check

Single phase or three phase, and how the cabling routes through your home. We confirm what your setup can support before you commit.

3D satellite model of a landed-home roof with a solar panel layout
Shading data showing annual sun access percentages by month

02

Shading assessment

Trees, neighbouring structures, and pitch direction. All mapped on site. Shading is the single biggest variable in your savings number.

Sunnify estimate showing monthly electricity offset and bill reduction
Estimated ten-year savings and breakeven period

03

Proposal before you leave

System size, cost, and estimated savings summarised on the spot. No waiting, no back and forth.

BCA-licensed partner conducts the survey
No obligation to proceed after the visit
Proposal ready before we leave

The surveyor was thorough and honest. He told me my east-facing panels would underperform in the afternoon, showed me exactly why with real shading data, and suggested a layout I had not considered. No pressure to sign anything.

Wei Ling T.

Landed home, Serangoon

★★★★★

Pick your slot

Book your on-site survey.

Choose a time that works for you. We come to your home to survey the roof, shading, and electrical setup. You get an email confirmation straight away — we only need someone home with roof access on the day.

Calendar not loading? Open the booking page.

After you book

Here is what happens next.

01

We visit your home

Your roof, electrical setup, and shading assessed in 15 to 30 minutes.

02

You get the findings

A written proposal with system size, cost, and savings. Ready before we leave.

03

Your call from there

No pressure, no follow-up. Want to proceed? We connect you with our licensed installer.

Not ready to book yet?

Ask us anything first.

Not sure your home is a good fit, or want to check something before a visit? Send a quick message and we reply — with no pressure to book.

Or reach us directly:WhatsAppEmail

Opens WhatsApp with your message ready to send. No account needed, nothing stored.

Before you book

Site survey questions.

Am I committing to anything by booking a survey?

No. Booking a slot only reserves a time for the visit. It does not commit you to installation or to proceeding in any way.

What happens after I book?

You get an email confirmation straight away and the time is held in our calendar. We come to your home at that slot to survey the roof, shading, and electrical setup in person.

What does the survey check?

Roof condition and access, shading, usable roof area, mounting feasibility, electrical routing, DB constraints, inverter placement, and the system size that would realistically fit your home.

Will my details be shared with the installer partner?

Only if you decide to go ahead. We run the survey and give you the honest numbers, and if you choose to proceed, we hand over to our licensed installer partner to design and quote the installation.

What if I am not ready to book a visit?

No problem. Use the message option on this page, or reach us on WhatsApp or email, and ask anything first. There is no pressure to book.

Start with clarity. Then decide.

Get a personalised estimate in minutes, then request a site review only when you're ready. No obligation, ever.

No obligationNo sales callTwo minutes
  • No-obligation estimate
  • Every assumption shown
  • Site review only when ready