Medfield, MAMA HIC #203912Since 1995

Crack Sealing in Medfield, MA

Seal control joints and surface cracks before water and freeze-thaw widen them.

Free estimates. Licensed and insured. No high-pressure sales.

30+
Years in Business
MA HIC
#203912
5.0★
21 Reviews
1 Day
Response Time
Crack Sealing in Medfield, MA

Licensed crack sealing in Medfield

Need crack sealing in Medfield, MA? Concrete Solutions LLC is a licensed, insured contractor serving Medfield, Dover, Millis, Norfolk, and the rest of Norfolk County. We've handled concrete, masonry, and waterproofing across MetroWest and Norfolk County since 1995, with free written estimates, fair pricing, and a workmanship guarantee.

Control joints and surface cracks are the doorways water uses to get into a slab. Once water is in, freeze-thaw widens the crack and undermines the slab. Sealing joints and cracks with a flexible, weather-rated sealant keeps the water out while still letting the slab move. It's inexpensive, fast, and one of the highest-return maintenance items on any concrete surface.

Method & materials

How we approach crack sealing

Cracks and joints cleaned and, where needed, routed to a proper reservoir shape so the sealant can flex.
Flexible, weather-rated self-leveling or gun-grade sealant that moves with the slab.
Backer rod in wide joints so the sealant bonds to the sides, not the bottom, and stretches properly.
Matched to the surface, driveway, walk, garage, or pool deck.

What goes wrong when it's done cheap

  • A rigid filler in a moving joint, which tears loose the first cold snap.
  • Sealant packed into a joint with no backer rod, so it bonds three-sided and splits.
  • Sealing over dirty, wet cracks so nothing bonds.
What's included

Our crack sealing scope

Control- and expansion-joint sealing
Surface crack sealing on slabs and driveways
Routing and backer-rod detailing
Self-leveling and gun-grade sealants
Preventive maintenance sealing
Why Medfield chooses us

Honest scope, work that lasts

We fix the cause

We find the actual cause before we quote, so the repair holds, not just a cover-up on the part you can see. Straight answers, no scare tactics.

MA HIC #203912

Massachusetts licensed and fully insured. We pull permits with the Medfield Building Department when the scope calls for it.

No pressure, written price

A free, written estimate for your Medfield project and a workmanship guarantee in writing. No scare tactics.

Recent work

From the field

Crack Sealing near Medfield, MA by Concrete Solutions LLC
Crack Sealing, recent Inland MetroWest project
Crack Sealing near Medfield, MA by Concrete Solutions LLC
Crack Sealing, recent Inland MetroWest project
Common questions

Crack Sealing in Medfield, FAQs

Do you offer crack sealing in Medfield, MA?
Yes, Medfield is in our core service area. We serve Medfield and nearby Dover, Millis, Norfolk with free, no-obligation estimates, usually scheduled within a couple of business days. Call (774) 464-3682.
How much does crack sealing cost in Medfield?
Cost depends on the size and condition of the job, so we price every Medfield project after a free on-site look and give you a written, itemized estimate up front, no obligation and no high-pressure sales.
Do I need a permit for crack sealing in Medfield?
It depends on scope. Some crack sealing work is a straightforward repair that doesn't need a permit; larger or structural scopes can. When a permit is needed, we pull it with the Medfield Building Department on your behalf.
Why seal the joints in my driveway or garage floor?
Joints and cracks let water into the slab, and freeze-thaw widens them from there. A flexible sealant keeps the water out while letting the slab move, cheap insurance against bigger repairs.
What's the difference between crack sealing and crack repair?
Sealing keeps water out of a stable joint or hairline crack. Repair rebuilds a crack that's structural or spreading. We'll tell you which yours needs.
How long does joint sealant last?
A properly detailed flexible sealant lasts years; it's a maintenance item that's far cheaper to refresh than to let water keep working on the slab.
Get a free estimate

Get a free crack sealing estimate in Medfield

Tell us what you're seeing. We respond within one business day, no high-pressure sales calls.

  • Free, written estimate
  • MA HIC #203912 · licensed & insured
  • Local, licensed, and dependable
Or call now (774) 464-3682

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