Concrete Contractor in Chelsea, MA - Slabs Built for Tight Multi-Family Lots
D&L Malden Concrete Company is a concrete contractor based in Malden that builds driveways, patios, walks, steps and foundations in Chelsea, MA, with the base dug out and packed and the joints planned before we pour.
- Fully licensed and insured.
- Free on-site estimates.
- We respond within 1 business day.
Concrete work on Chelsea's older, close-set houses
The short answer: Yes, D&L Malden Concrete Company does concrete work in Chelsea. I come out to every job myself, and our crew pours driveways, patios, walks, steps, footings and foundations here. A lot of what we see in Chelsea is older two- and three-family houses on tight lots, where the base and the drainage decide how a slab holds up.
Chelsea fits a lot of houses into a small city between the Mystic River and Chelsea Creek. The lots are narrow, the driveway often runs in a strip beside the house, and the backyard is usually small enough that a patio and a parking spot are after the same ground. We're a concrete contractor based in Malden, MA, and we do the same kind of work next door in Everett, so these houses and lots aren't new to us.
On a tight lot, how the job gets done matters as much as the concrete. The old slab, the fill under it and the new mix all have to get past the house, and the new surface has to send water away from a foundation that sits close to the lot line, and sometimes close to a neighbor's too.
Why Chelsea driveways and walks crack and hold water
A lot of the old driveways and walks we break out in Chelsea were never built on a real base. The dirt underneath was raked level instead of dug out and packed, so the slab settled along with it, then cracked and tipped. We dig down to the subgrade, the soil the slab actually sits on, and build back up with packed stone so the new concrete has something firm under it.
On lots this close together, water goes wherever the concrete sends it. We check where it runs before we set forms and pitch the slab away from the house, because a slab that falls toward the foundation puts water against your basement wall every time it rains, and pooled water that freezes is what starts the top chipping.
Concrete services we offer Chelsea homes and buildings
Concrete driveway building
When the driveway beside your house has cracked or sunk toward the foundation, we break it out, pack a new base and pour a slab that drains away from the house.
Concrete patio construction
When a small backyard is mostly mud, a ground-level patio gives you a flat, usable spot, pitched so rain runs off instead of sitting by the door.
Stamped concrete services
When you want a patio or walk that looks like stone or brick, stamped concrete gives you that pattern in one pour, without pavers that heave and shift.
Concrete sidewalk building
For the walk to your front door or the side path to a back unit, we pour it with a broom finish, a brushed texture that grips when wet.
Garage floor concrete
When an old garage floor is cracked, stained or holding water, we break it out and pour a new slab, sloped toward the door so snowmelt runs out.
Decorative concrete
If a plain gray slab isn't what you want out front, decorative concrete adds color and texture to steps, walks and patios while keeping the same packed base.
Concrete retaining walls
Where a yard steps down toward the street or a neighbor's lot, a concrete retaining wall holds the soil back and gives you level ground you can use.
Concrete floor installation
For basements and ground floors with broken or missing concrete, we pour a new floor that's flat and finished smooth, ready for whatever goes on top.
Concrete pool decks
When a backyard has room for a pool, the deck around it needs a finish that grips wet feet and a slope that drains away from the pool.
Concrete steps construction
Steps on two- and three-family houses take a lot of traffic, so when they crumble or pull away from the house, we form and pour new ones.
Slab foundation building
For an addition, garage or shed, we pour the slab foundation on packed stone with rebar, steel that holds the concrete together if it cracks.
Foundation installation
When owners and builders put up a new house or addition, we form and pour the foundation walls to plan, with drainage in before the dirt goes back.
Concrete parking lot building
For multi-family buildings and small businesses where several cars share one lot, we pour concrete parking with joints and drainage laid out before the forms go in.
Concrete footings
Under a deck, porch or addition, footings are the concrete pads the posts and walls stand on, and we set them sized to what they'll carry.
Foundation raising
When part of an older house has settled and floors slope or walls crack, foundation raising lifts and supports it before you put money into anything else.
Concrete cutting
When you need a new opening in a foundation wall, a trench for a drain line or one bad section of slab removed, we cut it cleanly.
Get a free on-site estimate for your Chelsea concrete job
We reply within one business day to set a time, and then I come out to your Chelsea property myself to measure and look at the base, the drainage and the access. You get a written estimate after that visit, it's free, and there's no pressure and no obligation to go ahead.
Working in Chelsea: permits, registration and price
Building permits in Chelsea come from the city's Inspectional Services Department, which issues them for work that will construct, alter, repair or demolish a structure, and the state building code says that permit has to be in hand before the work starts. So on a permitted job, the pour date here waits on the city as much as on the weather. When your job needs a permit, we handle the application ourselves and keep you posted on where it stands. Before you hire anyone for work on an existing, owner-occupied home of one to four units, you can check that they're registered with the state as a Home Improvement Contractor, which the state requires for that kind of work. We're fully licensed and insured.
What moves the price here is mostly what you can't see from the sidewalk: how much old concrete and soft fill has to come out, how deep the base needs to go, how far the slab sits from where a truck can park, and whether you want a broom finish or stamped. The schedule turns on the permit, the season and the cure, which is the wait after the pour while the concrete gains strength before you put weight on it. Chelsea's streets are tight and parked up, much like the ones we work on in Revere, so we plan where the mixer stands and how the old concrete leaves before pour day, and your written estimate lays all of it out.
How a Chelsea concrete job goes once you call us
Here's how a Chelsea job runs from your first call to the slab's first winter, with me on site from the measuring through the pour.
- Step 01
Call or send the form
Call (781) 288-8155 or use the form, and we set a time for me to come out. It helps if you're home for the visit so you can show me how you use the space.
- Step 02
I measure and write it up
I measure, look at the old slab and where the water runs, and ask how you'll use the space. You get a written estimate that spells out the mix, the joints, the drainage and what's included, so you know what you're paying for before anything starts.
- Step 03
We line up permits and lines
Before anyone digs, we file for the permit if the job needs one, call to have underground lines marked and pick a pour date that suits the season. Work starts once the permit is in hand.
- Step 04
We pour and walk you through
Our crew digs out, packs the base, pours and cuts the control joints, grooves that give the slab a planned place to crack, with me on site. Afterward I walk you through curing and first winter care so you know what to do and when.
Chelsea concrete questions homeowners ask us
How do I know if my concrete project in Chelsea needs a building permit?
If your project builds or changes a structure, plan on a permit, and jobs like footings or a foundation for an addition are the usual ones. For a driveway, patio or walk, the city's help article on when a building permit is required is the place to check. We confirm with the city before we schedule, so nobody finds out after the forms are set.
Does a contractor need HIC registration to pour a driveway in Chelsea?
No, the state lists driveways and ground-level patios among the work that doesn't need Home Improvement Contractor registration. That exemption covers HIC registration only, so other concrete work on an existing owner-occupied home of one to four units, like new steps, can still need it. For most of those homes, the state also requires a licensed construction supervisor or a registered design professional to oversee the construction.
Which building code applies to concrete work in Chelsea now?
The tenth edition of the Massachusetts State Building Code is the only one in effect now. Its Residential volume covers one- and two-family homes and townhouses of three stories or less, plus things like garages that go with them, and the Base volume covers everything else, which is where a three-family house falls.
How much does a new concrete driveway cost in Chelsea?
Your number comes from a written estimate after I've been out, because what's under the old slab and how close a truck can get set a lot of it. If the budget's tight, simplify the finish before you touch the base, since a plain broom finish on a packed base outlasts a stamped one poured on raked dirt, and the base is the one part you can't fix later without tearing everything out.
What causes a new concrete slab to crack, and how do you prevent it?
Most bad cracking comes from a weak base, joints that were cut late or skipped, or a pour in midday heat that leaves the top weak and dusty. Concrete can still crack, but on a packed base with the control joints cut while it's fresh, the cracks it gets usually stay in the joints where we planned them, and we schedule pours away from the hottest part of the day.
How long does it take before I can use a new driveway or patio in Chelsea?
You're off it from the day the old slab comes out until the new one has cured enough to walk on, and a while longer before it can take a car. The start date depends on the permit and the season, and after the pour I tell you when it's ready for feet and when it's ready for cars.
Ask about your Chelsea concrete job today
Call (781) 288-8155 or send the form, because the sooner I see your lot, the sooner the permit and the line marking can get started.