Concrete Contractors in Colonie, NY

Colonie is the largest suburb we serve, with 85,590 residents in 2020, and concrete contractors here spend most of their time replacing what the postwar building boom put in the ground. Through the 1930s the town was mostly farmland with a few hamlets. After World War II, building spread along the Albany to Schenectady corridor and then across the whole town. By 1980, suburban development had saturated it.

The numbers behind the work

Colonie had 17,436 residents in 1930 and 52,760 by 1960, tripling in thirty years. It reached 74,593 by 1980. That growth means a very large share of the town's homes, and their concrete, date from roughly 1945 to 1980. Original driveways from those years have now been through 45 to 80 winters.

Concrete that age tends to show the same handful of problems:

• Settled sections where the original fill under a driveway compacted over time
• Scaling, where the top layer flakes off after years of salt and freeze-thaw
• Broken aprons at the street, crushed by plows and heavy vehicles
• Steps pulling away from the house as their footing shifts

Repair or replace: how we decide

Some concrete can be saved. A level slab with a few tight cracks can be cleaned and sealed. A small sunken panel can sometimes be removed and repoured on its own. But when a driveway is scaling across its whole surface, or has settled in several places, patching just postpones the job. We look at each slab and give you a clear answer, along with what each option involves, before you commit to anything.

When replacement is the answer, the old base is often part of the problem. Many postwar driveways were poured over thin or poorly compacted fill. We dig that out, bring in clean gravel, compact it in layers and only then set forms. It is the least visible part of the job and the part that most decides how long the new slab lasts.

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A town of many neighborhoods

Colonie is really a collection of communities. Latham sits near the center of town. Loudonville lies near the Albany city line. Newtonville, between them, is home to town hall. The Village of Colonie is in the south part of the town and Menands in the east. The Mohawk River marks the northern boundary and the Hudson River the eastern one, and Albany International Airport occupies much of what was once Shaker farmland. Elevation runs from river level up to 413 feet at Locust Lane in Loudonville.

With that much variety, there is no single Colonie driveway. A ranch near the airport, a colonial in Loudonville and a split-level near the Mohawk each get a plan that fits the lot, the slope and the drainage.

Ranches, split-levels and colonials

Postwar Colonie houses come in a few familiar shapes, and each puts its concrete in different places. A ranch usually has one or two low steps and a long front walk. A split-level often has a taller entry stoop and a driveway that drops toward a lower garage, which makes drainage at the garage door the main concern. A colonial tends to have a center-entry stoop and a walk straight to the driveway. Knowing the house type tells us where water and frost will cause trouble before we arrive. We check with the Town of Colonie, or the village if you live in Colonie village or Menands, on permit requirements before work starts.