About Rocksolid
Solid by Design.
A contemporary construction brand positioned across construction, architecture, and interior — combining practical execution with design thinking.
More Than a Construction Contractor.
Most projects do not fail because someone cannot lay bricks. They fail in the gaps — between the architect and the contractor, between the drawing and the site, between what was promised and what was budgeted.
Rocksolid was built to close those gaps. We bring architecture, interior and construction into one accountable process, so there is one team carrying the intent from the first conversation to the final handover.
The result is straightforward: fewer surprises, clearer decisions, and a finished space that matches what you agreed to.
How We Work
How We Work
Confident, not loud
We would rather show the work than talk over it.
Professional, but approachable
Technical when it matters, plain when it helps.
Architectural, not corporate
Design thinking sits at the centre of how we build.
Technical enough to trust
Specifications, sequencing and site control are not afterthoughts.
Clear enough to follow
You should always know what stage your project is at and why.
Where we work
Based in Surabaya. Delivered across Java.
Every city below is somewhere we have finished a project, not somewhere we are willing to travel to. The count is the number of completed jobs on record.
Outside these areas? Tell us the location and we will say honestly whether we are the right team for it.
Start here
Tell us what you are planning.
Location, type of work, and roughly where you are in the process. We will come back with a straight answer on how we can help — and whether we are the right team for it.
- Free first conversation
- Reply within one working day
- No obligation to proceed
Get in Touch
WhatsApp
Email
Office Address
Perum Citra Sentosa N-18, Lakarsantri
Surabaya, Jawa TimurOffice Hours
Monday – Friday · 08:00–17:00
Saturday · 08:00–13:00