Concrete pool decks in Monrovia CA - a deck that grips when wet and stays cooler

Most calls start with a deck that's cracked, lifted at the coping, slick when it's wet or too hot to cross barefoot in the afternoon. The price moves mostly with the size of the deck, whether the old concrete has to come out and be hauled off, how much work the ground underneath needs and the finish you pick. The schedule turns on that same tear-out, on whether the city wants a permit, and on curing, the days new concrete needs to harden before anyone walks on it. Your own number comes from the estimate, where I measure the deck and write down what's included, like removal and hauling, so you know what the price covers.

It starts with the deck you have. Before I tell you a new surface will hold, I look hard at the old concrete, and if a coating would only hide a slab that's sinking or breaking up, I'll say so rather than sell it to you. When the deck comes out, our crew breaks it up, hauls it off and checks the subgrade, the ground the slab sits on, then digs out the soft dirt and packs a firm base instead of raking it level. We set the slope so water runs away from the pool and the house, and we lay out control joints, cut lines that give the concrete a planned place to crack as it shrinks, plus a flexible joint where the deck meets the coping so the slab doesn't push against the pool. I'll walk you through that layout before we pour. Then we pour, give it a finish that grips when it's wet and stays cooler in the sun, and let it cure. If the budget gets tight, I'd cut the fancy finish before I'd cut the base, because nobody sees the base on the first day but it decides whether the deck stays flat.

A pool deck rarely stands alone. If there's a step down from the back door or a change in level across the yard, we can pour concrete steps with the same finish so the walk to the water feels like one surface. If you're adding a pool house or a shed for the equipment, our slab foundation building work gives it a level base, and doing both together usually means one round of digging and one cleanup.

Monrovia's Building and Safety office issues building permits, and whether your deck needs one depends on the job, so we check with the city before we set a date. The city suggests checking with its Planning Division on zoning first, then meeting with Building and Safety staff to find out whether plan review is needed, and whoever pulls the permit brings a copy of their workers' compensation insurance. A dumpster in the street or work in the public right-of-way, the sidewalk and street out front, takes a separate city encroachment permit. If your job needs a permit, we sort out who pulls it and get it in hand before work starts.

Summer afternoons here get hot, so we start pours early instead of fighting the midday heat that leaves a weak, dusty top. Many of the pools we see around Monrovia have older decks with tired joints where water has been getting underneath, and we see the same thing on jobs in Arcadia and Pasadena.