ever try buildin’ a new room and the floor ain’t right? yeah, don’t. new rooms gotta sit on somethin’ strong — a real slab. not pavers, not dirt, not those weird plastic foot things from the internet. you want it solid? we pour that slab.
at JK Concrete Contractor, we do concrete pouring for room additions the right way. strong base, thick pour, proper rebar, real clean finish. no guessin’, no shortcut slab that cracks when your uncle walks across it.
🪓 Tear out of old junk slabs if needed
📏 Full site prep + leveling
🧱 Rebar + wire mesh reinforcement
💧 Vapor barrier so the floor don’t get funky
🛠️ Concrete poured to match your house slab
🎯 Broom finish, slick, or float — you pick
✅ Code-ready for inspection + ready for framers
you want a room that stays flat and dry? it starts here.
we did a pour in mandarin where this guy was turnin’ his porch into a music room. the builder he hired ghosted after the demo. left a pile of bricks and stress behind. we came in, cleaned it up, set new forms, poured the slab flush with the rest of his house. three days later, framing crew was back workin’ like nothin’ ever happened.
another one out in riverside, lady was buildin’ a guest suite for her mom. needed the slab exact height to match the bathroom tile line. we nailed it. like, measured down to the millimeter. inspector gave us a thumbs up and said, “wish all my pours looked this clean.”
✔️ Full concrete pour for your room addition
✔️ Site prep + base compaction
✔️ Proper thickness based on load + code
✔️ All forms + finish work
✔️ Tie-ins to your home’s existing slab
✔️ Cleanup so your yard ain’t a mess
we ain’t just dumpin’ concrete and takin’ off. we make sure it looks good, feels right, and don’t shift later.
if it’s a room and it needs a slab, we’ll pour it.
because it’s the base. the whole room depends on it bein’ right. if it’s off — even just a lil’ — you’ll be dealin’ with cracked tiles, stuck doors, or worse. and it’s hard to fix after the walls go up.
we’ve poured for GCs, DIY homeowners, and even folks who got ghosted halfway through a job. we come in, fix the mess, and get it done right so the rest of your build goes smooth.
you don’t need a full blueprint. even if you just got a rough sketch and a dream, we’ll come take a look. we measure, give you a price, and set the schedule. real simple.
call JK Concrete Contractor at (904) 822-1350 or stop by our shop at 1616 Jork Rd #402. you’ll talk to someone who’s actually held a trowel and poured a slab — not some phone rep who don’t know nothin’ about concrete.
your new room’s gotta start somewhere. might as well start on solid ground.
We take care of everything from start to finish.
Professional guidance for the best results.
Designs and finishes made just for you.
Quality work delivered on time, every time.