Vaults, sumps and pits in Phoenix are the concrete boxes underground that hold valves, pumps, meters and pipe connections. They have to be the right size, with openings in the right places, so the plumber or electrician can finish their work. If your project is waiting on one, or an old one has cracked walls, we form and pour them in place, and we can walk your site the same week you call.
When You Need Vaults, Sumps & Pits
You need a new vault, sump or pit for new utility hookups, pump stations, drainage systems and equipment that sits below grade. You need repair or replacement when an existing box has cracked walls, a broken lid frame, or water leaking in where it shouldn't.
On a new job, the box is usually on the critical path. The trades behind it can't finish until it's poured, so a late vault delays everyone.
We work with the plumbers and electricians who will use the box, because they know exactly where pipes and conduit need to come in. Getting the openings right on the first pour saves cutting into new concrete later.
Our Vaults, Sumps & Pits Process
We work from your plans or the equipment specs. After the site walk you get a written bid within 24 hours. We excavate, set the base, tie the rebar for the floor and walls, and build forms with openings for pipes and conduit where the plans show them. Forms and steel are checked before the truck arrives.
We pour the floor and walls, strip the forms and clean up, leaving a box ready for the next trade. We've poured large vaults on open sites and small boxes around pipes beside tanks and buildings.
Deep excavations may need shoring or sloped sides, and we'll account for that in the bid. If the vault sits near existing utilities, we locate them before we dig, and if we find something the plans didn't show, we stop and get your approval before going further.
Lids and frames are set to the finished grade so the box sits flush with the surrounding surface when the job is done.
Vaults, Sumps & Pits Cost in Phoenix
Cost depends on the box size and wall thickness, the depth of excavation, the rebar, the number of openings, lids or frames, and site access.
Your written bid lists every step, and the price is fixed to that scope.
If an existing vault or sump has cracked or is leaking, we can often cut out and rebuild the damaged wall or floor section instead of replacing the whole box. We'll tell you which makes sense at the walk.
Every box is left clean, backfilled as the plans call for and ready for the next trade.
Why Choose Us
We're a family-run Phoenix concrete contractor, licensed by the Arizona Registrar of Contractors under ROC #330542 for concrete (CR-9), bonded and insured. We walk most jobs the same week you call, and you get a written bid within 24 hours that's fixed to the scope it lists. If we find something hidden under the old concrete, we stop and ask before doing any extra work. Every vault job comes with a 1-year workmanship warranty, and our owner and crew speak English and Spanish.
The trades behind you are waiting on the box. Call (480) 495-1732 and we'll walk the site this week and send a written bid within 24 hours.
Vaults, sumps and pits are one part of our structural concrete services in Phoenix.