Rio Hondo El Monte Concrete pours drives, walks and pool decks in San Marino, 6 miles up Rosemead Boulevard and along Huntington Drive. The drawing the city wants is part of the estimate.
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San Marino reviews what shows from the street, and a drive or a front walk shows. So a job here starts on paper, with the width, the finish and the planting beside it drawn before a shovel goes in.
The lots along Huntington Drive and Sierra Madre Boulevard were laid out for houses set well back, so a drive runs from the street to a garage behind the house, several times the length of a tract drive. That length changes the engineering. A drive that long carries a joint every 10 feet, and every one is a place the slab can step if the base is not compacted evenly end to end. It also changes what the city sees, because the front section faces the street, and that is what gets drawn.
So the drawing is the first thing we produce, and it goes to City Hall on Huntington Drive before the estimate is final. The drive itself is poured 4 inches thick on 4 inches of compacted base with number 3 bar at 18 inches, or 6 inches where a truck backs to a rear garage, and the fall is set so a long run drains to a side channel rather than into the garage. Where the house is 1920s, the old slab is broken out rather than capped, because a century of roots has moved it.
San Marino lots are the largest we work on, and the houses on them were built in the 1920s and 1930s to last. So the work is the long drive to a garage at the back, the pool deck and the terrace, done to a drawing the city's review expects.
A San Marino drive runs from the street to a garage behind the house, so it is poured in one continuous run with joints every 10 feet and fall to a side channel, not into the garage. It is 4 inches on compacted base, 6 where a truck backs in, and the front section is drawn first.
A terrace behind a 1920s San Marino house is poured at 4 inches on compacted base, tied to the existing steps with dowels, and finished to match the stone or the brick of the house rather than in plain broom. It sits behind the house, so the city does not review it.
Stamped concrete in San Marino is asked for in a slate or a cobble pattern beside a Spanish or a Tudor house, in a color mixed through the slab. We pour it at full depth, press the pattern before the set, seal it twice, and draw the front section for the city's review.
San Marino's front walks run long, from the curb to a door set well back, past the trees the estate was planted with. We route the walk around a trunk, lay it on compacted base without cutting the roots under it, and pour 4 inches with joints on 5 foot centers.
A garage behind a 1930s San Marino house has a floor poured before steel was usual, cracked through at the door. We break it out, compact the cobble, lay a barrier where the garage is to become a room, and pour 4 inches with number 3 bar in it, troweled flat, 28 days to cure.
Exposed aggregate suits a San Marino drive because the stone in it matches the cobble the north of the city sits on. We pour it at 4 inches, wash the surface back a few hours after the pour to show the aggregate, and band it with a smooth troweled border named in the drawing.
Lots on the north side of San Marino step up toward the fault line, and a retaining wall there holds ground that moves in an earthquake. We set its footing 18 inches into compacted cobble, drain the back of the stem, tie it with vertical bar, and permit any wall over 4 feet.
An interior floor in San Marino, under a pool house or a converted garage, is inspected before the pour with the barrier and the steel in view. We pour 4 inches over a 10 mil barrier on compacted base, trowel it flat for stone or tile, and cut the joints under the walls.
No freeway touches San Marino, so we come up Rosemead Boulevard and along Huntington Drive, 6 miles and about 20 minutes from the yard. Permits go to the Planning and Building Department at San Marino City Hall on Huntington Drive, and anything that shows from the street, a drive, a front walk, a wall at the curb, is reviewed for its width and finish before it is approved. We draw it, submit it and meet the inspector, and the review is built into the schedule.
The Raymond Fault runs along the north side of the city, and Lacy Park sits in the bed of the pond it once dammed, drained to make the park. North of that line the ground is cobble and coarse gravel off the mountains, and south of it, toward Huntington Drive and the library, it is finer. Both compact well and both drain, but a footing on the north side is dug through stones the size of a fist, which is slower and shows in the estimate.
The estates were planted with trees that are now a century old, and the city protects them, so a drive is routed around a trunk rather than through its roots, and a walk is laid on a compacted base that leaves the roots under it uncut. The sun is the other constraint. Summer here passes 100 degrees, and a pour with a long finish, a stamped terrace or a pool deck, starts at 6 and is under shade cloth by 10.
Four stages, and the drawing comes before the digging. A San Marino job is reviewed before it is poured, so the estimate, the permit and the schedule are settled on one visit and one sheet.
Ismael Duarte measures the run, checks the fall to the garage, notes the trees the route passes, and draws the front section the city reviews.
The drawing goes to the Planning and Building Department at City Hall, and the schedule is set from the day the approval comes back, not before.
The old slab comes out to the ground, the cobble is compacted, 4 inches of base goes down and number 3 bar is tied on an 18 inch grid.
A long drive is poured from 6 in the morning in summer. Walk on it after 24 hours, drive on it after 7 days, and the street is swept behind us.
Call or send the form, and we call you back within 1 business day with a day for the visit. Every estimate is measured and written on site, and in San Marino the drawing the city asks for comes from that measure, so nothing is quoted it will refuse.
Reviews
Left on Google and Facebook by homeowners in the towns we cover, these are our own reviews. San Marino is among those towns, and the long drives and pool decks they mention were poured as described.
“Our drive had sunk where the water line went in years ago and you could feel it in the car. They dug the soft fill right out, rolled clean base into it and put 540 square feet down at four inches. Ismael was here at seven in the morning and the saw went over it before he went home.”
“A ficus outside our place on Ramona had lifted two panels and we were getting complaints about it. They sawed out on the joints, cut the roots back behind a barrier, laid seventy feet of new walk and took care of the encroachment permit themselves. Nobody catches a foot on it now.”
“We use the garage as a workshop and the old floor was cracked right across, with the edges crumbling away wherever you swept. It came out, a heavy sheet went down over the sand, and five inches of new floor went on top. A year of trolley jacks and there is not a mark on it.”
What San Marino homeowners ask before they book, from what a long drive does to the estimate to how the city's review fits the schedule, the ground either side of the fault, the trees, and the towns nearby.
Length, and then the ground on the north side. A San Marino drive runs from the street to a garage behind the house, so the square footage is several times a tract drive's and the figure follows it. North of the Raymond Fault the base is dug through cobble, which is slower. Every estimate is measured and written on site, with the drawing for the city made from the same measure.
Anything that shows from the street is reviewed by the Planning and Building Department at City Hall on Huntington Drive for its width and finish, and a wall over 4 feet, a footing under a cover or a slab under a room takes a building permit as well. A patio behind the house at grade does not. We draw the work, submit it and meet the inspector, and no visit to the counter falls to you.
It is built into the schedule rather than added to it. We call you back within 1 business day to book the measure, the drawing goes in from that visit, and the break-out is booked from the date the approval returns. Nothing waits on us once it comes back, and the pour follows the first dry morning after the base and steel are inspected.
Yes. The Raymond Fault crosses the north of the city, and it holds back the groundwater and marks a change in the ground. North of it the lots sit on cobble and coarse gravel off the San Gabriel Mountains, and a footing is dug through stone. South of it, toward the library, the ground is finer river alluvium. Both drain and both compact, so the base under the slab is the same on either side.
Yes, and we route it before we quote it. San Marino protects its mature trees, so a drive is measured to pass a trunk with its roots under a compacted base rather than a trench, and a walk is laid over a root the tree needs instead of through it. The measure notes every tree the run passes, and the drawing for the city shows the route.
Pasadena is the one neighbor we do not list. South Pasadena to the west, San Gabriel to the south, Alhambra to the south-west and Arcadia to the east are all covered from the yard in El Monte, and each has its own page, because the permit counter and the lot size change at the city line.
San Marino touches South Pasadena, San Gabriel, Alhambra and Arcadia, and we cover all four from the yard in El Monte, 6 miles away. Pasadena, on the north line, is not on our list. On a street sitting on a boundary, the other city page names the counter.
Open the El Monte Office in Google Maps Send the form and we call you back within 1 business day to book the measure. The drawing, the figure and the schedule come from one visit, and the work carries a written guarantee.