Proof

Named reviews. Real properties. Documented outcomes.

We don't say 'trusted' — we show the address, the property type, the scope, and the outcome. Ask for the project nearest you.

1,200+

Documented projects

18 yrs

Building in South Florida

3 hrs

Avg. inspection response

5.0

Average client rating

Named reviews

What clients actually say.

"They sent a drone report before we even signed. Every promise was on paper. Roof passed inspection first try."

Maria S.

Homeowner · Boca Raton

"Our board needed transparent phasing and clean owner comms. GKSC ran the 84-unit replacement without a single complaint email."

David L.

HOA President · Delray Beach

"Their inspection report was more organized than our previous three vendors combined. That's the reason we hired them."

Karen R.

Property Manager · Fort Lauderdale

"Ground-up build delivered on the week they promised. Every milestone had photos and paperwork."

Andrew P.

Owner · Jupiter Custom Home

Credentials