
A cracked or uneven sidewalk is not just an eyesore — in Somerville, it is your legal responsibility. We build concrete sidewalks that pass city inspection, hold up through freeze-thaw winters, and remove the liability sitting in front of your home.

Concrete sidewalk building in Somerville means removing what is there now, preparing a compacted gravel base, then pouring fresh concrete that hardens into a solid, lasting surface — most jobs take one to three days on-site, with a curing period of about a week before heavy use.
Somerville property owners are legally responsible for maintaining the sidewalk in front of their homes, even though that strip is technically city right-of-way. A cracked or uneven walk is a real liability risk, and it gets worse every winter as freeze-thaw cycles widen the cracks from inside. Replacing the sidewalk eliminates the hazard, removes your exposure, and typically involves a city permit process that we handle entirely on your behalf.
If you are also updating the front steps that connect your home to the new walk, our concrete steps construction service can often be coordinated in the same project to minimize disruption.
If one slab of your sidewalk sits visibly higher or lower than the one next to it, that is a trip hazard — and in Somerville, property owners can be held liable if someone falls on a sidewalk they are responsible for maintaining. Uneven sections are usually caused by soil shifting or tree roots pushing from below, both of which are common in Somerville's older, tree-lined neighborhoods. Patching the surface does not fix the root cause.
Small hairline cracks are normal in any concrete surface. But when a crack is wide enough to fit a pencil into, or when one side sits higher than the other, the structural integrity of that section is compromised. In Somerville's climate, those cracks will only get worse each winter as water freezes inside them and expands, forcing the edges further apart.
A properly built sidewalk is sloped slightly so water runs off to the side. If you see puddles sitting on your walk after it rains — or water draining toward your foundation — the surface has either settled unevenly or was never graded correctly to start. Standing water also accelerates freeze-thaw damage through the winter and can contribute to basement moisture problems.
If the top layer of your concrete is peeling away in chips or developing a rough, pitted texture, the surface has started to deteriorate. This is especially common on older Somerville sidewalks poured before modern concrete mixes were available, and it tends to accelerate once it starts. A flaking surface is harder to keep clean and can become slippery when wet.
Every sidewalk project starts with demolition of the old surface and proper base preparation — the compacted gravel layer that gives concrete a firm, well-drained foundation and prevents it from cracking and sinking over time. We build standard residential sidewalks, including the section in the city right-of-way between your property line and the street, as well as private front walks, side-yard paths, and entry approaches.
Finish options range from standard broom-finish concrete — which adds texture for traction in wet weather — to smoother finishes and decorative scoring. For homeowners who want to extend a new sidewalk into a broader outdoor upgrade, our garage floor concrete and concrete steps construction services can often be incorporated into the same project scope.
We pull all required City of Somerville permits before any demolition begins, including coordination with the Department of Public Works for any work in the public right-of-way. You do not have to contact any city office or determine which approvals apply to your street.
Suits property owners replacing the city-adjacent strip they are legally responsible for maintaining.
Suits homeowners connecting their front door to the street with a clean, durable concrete walk.
Suits any sidewalk where slip resistance in wet or icy conditions is a priority.
Suits properties where secondary access paths are overdue for replacement or do not yet exist.
Somerville is one of the most densely populated cities in the United States. Most residential lots have very little side yard, access between buildings is tight, and street parking limits where a concrete truck can position itself. Contractors who primarily do suburban work often underprice Somerville sidewalk jobs because they do not account for the logistics — then adjust the number once they arrive on-site. We walk every property before we quote so those realities are already in the price you see on paper.
The majority of Somerville's residential neighborhoods were built in the late 1800s and early 1900s. That means old utility lines, buried debris, and unpredictable soil conditions are common when contractors start digging. Somerville's clay-heavy glacial soils also hold moisture and are prone to frost heave — meaning a sidewalk poured without the right base and drainage will shift and crack far sooner than it should. The City of Somerville's sidewalk repair guidelines specify standards for work in the public right-of-way that all permitted projects must meet.
We have completed sidewalk projects for homeowners throughout Somerville, Medford, and Lynn. Each of these cities has its own permit process and right-of-way standards, and we navigate those requirements on your behalf so the project goes smoothly from start to final inspection.
Call or submit a form and we will respond within 1 business day to schedule a free on-site visit. We need to see your property in person — access constraints, existing conditions, and whether work falls in the public right-of-way all affect the scope and price.
We walk the site with you and confirm the full scope before providing a written quote that breaks out demolition, base work, the pour, and any permit fees. You will not be handed a lump sum with no explanation — every cost component is itemized.
We handle the permit application with the City of Somerville and any required DPW coordination for right-of-way work. Processing typically takes a few days to two weeks. We give you a confirmed start date once the permit is in hand.
The crew breaks up and removes the old concrete, prepares the base, and pours the new walk — usually in one to two days. After a 24-to-48-hour curing period we walk the finished surface with you. Full curing takes about a week before heavy use.
Free on-site estimate. We handle the permit. You respond to a hazard before someone else does.
(617) 634-5990Somerville's right-of-way permit process involves the Department of Public Works, and work near a curb cut can require additional coordination with the city. We manage all of it from application through final inspection. The work is done legally, it is on record, and you are protected if anyone ever questions whether it was done correctly.
Tight access, buried utility lines, and soil conditions that only become visible once digging starts are all common on Somerville lots. We walk every property before quoting so those factors are in the number you agree to — not added on after demolition has already started.
Somerville averages roughly 48 inches of snow per year and sees the ground freeze to significant depths through winter. We use a concrete mix appropriate for freeze-thaw conditions, cut control joints at the right spacing, and advise you on surface sealing so the walk holds up over the long term. The American Concrete Institute's guidance on cold-climate concrete informs our mix selection.
We have replaced sidewalks for homeowners in Somerville, Cambridge, Medford, Lynn, and eight other communities across the region. Local experience means we know what each city's permit office requires, where problem soils tend to appear, and how to handle access on a block where two trucks cannot pass each other.
A concrete sidewalk is not a glamorous project, but a poorly built one becomes a recurring problem and a legal liability. We build sidewalks that pass inspection, drain correctly, and do not require a callback the following spring. If you have a hazard in front of your home that needs addressing before the next winter, the best time to act is now, while the contractor schedule still has room. Contact us for a free on-site estimate.
For more on Massachusetts contractor licensing requirements, visit the Massachusetts Office of Consumer Affairs and Business Regulation. For ADA sidewalk and curb cut guidelines, the ADA National Network publishes plain-language fact sheets on accessible sidewalk design.
A durable concrete garage floor that resists salt, oil, and the temperature swings Somerville winters bring.
Learn moreRebuild crumbling front or rear steps that connect your home to the walk and meet current safety standards.
Learn moreSpring and summer slots fill fast — reach out now to get your project scheduled before the season books up and you face another winter with a hazard in front of your home.