
A cracked or slippery pool deck is a safety problem and a seasonal headache. We build concrete pool decks designed for New England winters, with slip-resistant finishes, proper drainage, and permits handled for you from start to finish.

Concrete pool decks in Somerville are installed by preparing and compacting the ground around the pool, building forms, pouring a reinforced concrete slab with built-in drainage slope, and applying a slip-resistant finish — most jobs run three to five days of active work plus a week of curing before you can put furniture back and use the area.
Most homeowners reach out because their existing deck is cracking, spalling, or pooling water in the wrong direction after rain. In Somerville, the combination of harsh freeze-thaw winters and aging housing stock means many pool decks installed decades ago were never built for this climate or have simply reached the end of their useful life. Getting the drainage grade right from the start and using a concrete mix designed for cold weather are the two factors that separate a deck that holds up for 25 years from one that needs patching every spring.
If you are also planning to extend your outdoor living space beyond the pool area, our concrete patio construction service can be combined with a pool deck project to create a connected, finished outdoor area in one mobilization.
If you noticed a crack last fall and it is wider or longer this spring, freeze-thaw damage has already taken hold. Water gets into the crack, freezes, expands, and forces the gap open a little more each winter. Small hairline cracks can sometimes be sealed, but widespread or widening cracks on a deck that is more than 15 to 20 years old usually mean replacement is the more practical path.
Walk the deck barefoot. If the surface feels rough in a way it did not before, with pitted patches, flaking layers, or crumbling edges, the top layer of concrete is breaking down. This is called spalling, and it is common on older Somerville pool decks that were never sealed or whose sealer was not reapplied. A spalling surface is also a safety issue: bare feet and rough concrete are not a good combination.
After rain or splashing, water should drain away from your pool and away from your foundation. If you see puddles sitting on the deck or water moving toward the house, the deck has settled unevenly or was not graded correctly when it was poured. This problem gets worse with each freeze-thaw cycle and can eventually direct water toward your foundation.
If any section of the deck rocks or shifts slightly when you walk on it, the ground underneath has settled. In Somerville's older neighborhoods, soil movement under aging slabs is common, especially in yards where roots or old drainage problems have disturbed the base. A deck that moves is a trip hazard and will not stabilize on its own.
We install new pool decks and replace existing ones for residential properties throughout Somerville and the surrounding communities. Every project starts with a thorough ground assessment: compacting the subbase, setting the drainage slope away from the pool and the house, and installing expansion joints at the right intervals so the concrete can move with the seasons without cracking. We use concrete mixes formulated for New England's freeze-thaw cycles, and we seal every deck before the crew leaves the site.
Surface finish options include broom texture, which is the standard slip-resistant choice for a pool area, as well as stamped concrete patterns for homeowners who want a look that coordinates with the rest of their outdoor space. If you are interested in stamping, concrete steps construction can be done in a matching finish at the same time to create a cohesive look from entry to pool.
We handle permits through Somerville's Inspectional Services Department on every project that requires one. You will not need to contact the city or figure out which forms apply. We pull the permit in our name, schedule the city inspection, and confirm the paperwork is in order before we consider the job complete.
Suits homeowners adding a pool to an existing yard who need a finished, safe surround built from scratch.
Suits older decks with widespread cracking, spalling, or drainage problems where patching is no longer cost-effective.
Suits most residential pools where safety underfoot in wet conditions is the primary priority.
Suits homeowners who want a more decorative surface finish that coordinates with a patio or landscaping scheme.
Somerville sits in a climate that delivers more than 40 freeze-thaw cycles in a typical winter, meaning concrete expands and contracts dozens of times between December and March. A deck that was not mixed with air-entrained concrete, sealed correctly, or given proper expansion joints will start showing damage within a few seasons. This is not a theoretical concern: you can see the evidence on older pool decks throughout the city, where surface spalling and cracking are routine. We use mixes and sealers specified for New England conditions on every project we take on in Somerville and the surrounding area.
Lot access is the other Somerville-specific challenge. The city is one of the most densely populated in the United States, and most residential backyards have a gate, a neighbor's fence, or a narrow driveway as the only way in. Getting a concrete truck close enough to pour directly is not always possible. We assess access during every estimate visit and plan the logistics, including concrete pumping from the street if needed, before we commit to a start date. Homeowners in Cambridge and Medford face the same constraints, and we bring the same planning approach to those jobs.
Somerville also requires building permits for pool deck work, and the outdoor construction season here runs roughly from late April through October. If you are planning a project for this summer, the spring booking window fills quickly. Reaching out in late winter or early spring is the most reliable way to get on the schedule before the season slips away.
Reach out by phone or through the contact form and we will reply within one business day to schedule a site visit. During the visit, we assess your existing deck, check yard access, and discuss finish options. You will receive a written estimate before any commitment is made.
We apply for the building permit through Somerville's Inspectional Services Department. Permit processing typically adds one to two weeks before work can begin, so we handle this as soon as the project is confirmed. You do not need to contact the city.
The crew removes the old deck, compacts the subbase, sets forms, and pours the concrete, usually completing the demolition and pour within three to five days. The pool area will be off-limits during this time. We cover the pool opening to keep debris out during demolition.
The concrete needs at least 24 to 48 hours before foot traffic and a full week before furniture returns. We apply sealer once the concrete has cured enough to accept it. Before leaving the site, we walk the finished deck with you and confirm what maintenance the surface will need going forward.
No obligation. We respond within one business day and provide written estimates before any work is scheduled.
(617) 634-5990We use air-entrained concrete mixes and penetrating sealers rated for Massachusetts freeze-thaw conditions on every pool deck we pour. These products cost more than standard alternatives, but a deck built with them holds up through dozens of freeze cycles per winter without surface breakdown, which is what protects your investment over the long haul. The American Concrete Institute sets the standards we follow for cold-weather concrete work.
We pull the City of Somerville building permit in our name before work begins and do not consider any job finished until the city inspection is signed off. This protects you from unpermitted-work complications if you ever sell the property, and it means an independent set of eyes checked the quality of the work before we called it done.
We work in Somerville and 11 surrounding communities, which means we have solved the access challenges, permit requirements, and soil conditions specific to dense urban neighborhoods in this region. That local track record is more relevant to your project than general credentials, and we can point to completed pool deck work in the area.
Every estimate we provide is written, itemized, and covers demolition, permitting, the pour, sealing, and cleanup. You will not discover costs that were not in the quote after the project starts. We also tell you upfront if your access situation requires a concrete pump, so that cost is in the estimate rather than tacked on later.
Pool deck work in Somerville is not the same as pool deck work in a suburb with wide open lots. Our approach is built around the specific constraints of this city: tight access, a short outdoor season, strict permit requirements, and winters that stress concrete harder than most of the country. That combination of local knowledge and proper materials is what gets you a deck that stays safe and intact for the long term.
Massachusetts contractor registration can be verified through the Massachusetts Home Improvement Contractor program. Somerville permit requirements are managed by Somerville Inspectional Services.
Entry and exterior steps built with frost-resistant mixes and proper drainage slopes for Somerville's winters.
Learn morePoured concrete patios graded for drainage and finished to complement your outdoor living space.
Learn moreThe spring booking window for concrete work goes fast in Somerville. Contact us now for a free, written estimate and lock in your start date before summer arrives.