Stamped concrete services in Hilo HI - a color and pattern you've seen before we pour

Stamped concrete costs more than the same slab with a plain broom finish, the brushed texture that gives grip, because coloring, stamping and sealing are extra steps and extra hands on pour day. Your own figure comes from the written estimate after I've seen the spot, so call (808) 229-1132 to set that up.

Any slab can crack, but most of the cracks I see trace back to a base that was raked level instead of dug out and packed, or joints that were cut late or skipped. Control joints are shallow cuts that give the slab a planned place to crack, and on a stamped slab we can usually line them up with the pattern so they don't stand out.

A sealed stamped surface can get slippery when it's wet, which matters most around a pool and on steps. Sealers can carry a grit additive that adds texture and helps traction, but one maker says not to count it as non-slip. That's why I have you walk on the sample wet and dry before we stamp your slab, and you should ask any bidder how they'll check it.

Keep it clean and put a fresh coat of sealer on from time to time, because sealed surfaces need that upkeep for as long as you own them. Some antiquing finishes, the dark shading that makes a pattern look aged, only grip the surface, so one maker says the sealer has to be kept up to hold that look. Clean well before each coat, since sealer laid over dirt or trapped moisture can peel or turn white.

If we follow one maker's instructions, the sample slab is cast at least 21 days before the job with the job's own materials and tools, so build that lead time into your plans. After the pour, one sealer maker wants new stamped concrete at least 72 hours old and cleaned of release powder, the dust that keeps the stamps from sticking, before it's sealed. Then foot traffic stays off at least six hours, twelve is better, and humid or cool weather can stretch that.

Usually yes, because Hawaii's contractor law only exempts a job whose whole contract price, counting labor, materials, taxes and everything else, is $1,000 or less. Even under that, the exemption doesn't cover work that needs a building permit or is part of a bigger project. The state's rules list a cement concrete specialty next to the masonry class, so ask any bidder which class they hold. We're licensed and insured.