They offer a guarantee. They take your money. They water down the product, disappear after the job, and are unreachable when the sealer fails six months later. This is the most common sealcoating scam in the Capital Region, and here's exactly how it works.
How the Scam Works
The setup is almost always the same. A truck pulls up in spring or early summer. The crew is friendly, professional-looking, and has a price that's competitive. Sometimes it even comes with a guarantee: '1-year warranty on all work.' You sign the contract, pay a deposit or the full amount, and they get to work.
The job looks fine when they leave. Maybe even great. The driveway is dark, the edges are clean, and you feel good about the decision. Then fall arrives. Then winter. And by the following spring, the sealer has worn off in patches, the cracks have reopened, and the driveway looks worse than it did before.
You call the number on the contract. It rings and rings. You try the website, and it's down. You search for the company name and find nothing. The business that guaranteed their work for a year has simply ceased to exist. Or more accurately: it was never a real business in the first place.

The Watered-Down Product Problem
At the center of most sealcoating scams is product dilution. Sealcoating material is typically sold in 55-gallon drums or bulk tanks, and the cost per gallon directly affects the contractor's margin on each job. The simplest way to increase that margin is to add water.
Manufacturers specify a dilution ratio, typically 10-25% water by volume, to achieve the right viscosity for application. Beyond that, you're reducing the solid content of the sealer, which is what protects the asphalt. A heavily diluted mix might be 40-60% water. It applies easily, dries quickly, and looks fine on day one. But it has a fraction of the protective capacity of a properly mixed product.
Here's the part that makes this sealcoating scam so frustrating: there's no easy way for a homeowner to tell the difference on the day of application. The diluted product looks similar to the real thing when it's wet. It's only after a winter, or sometimes just a few months of UV exposure and traffic, that the difference becomes obvious.
The Guarantee That Means Nothing
A guarantee from a contractor who won't be in business next year is worth exactly nothing. This is one of the most cynical aspects of the low-cost sealcoating industry: offering a warranty as a sales tool when there's no intention or ability to honor it.
Many of these operations are seasonal, transient businesses. They operate under a business name for one or two seasons, take as many jobs as they can, and then dissolve, sometimes to reappear the following year under a different name. The 'guarantee' is a closing tool, not a commitment.
A real warranty from a real contractor means something because the contractor will still be in business when you call. It means they have a reputation to protect, a physical presence in the community, and a financial incentive to do the job right the first time so they don't have to come back and fix it.
Warning Signs Before You Hire
These are the red flags that should make you pause before signing anything or handing over money:
- They knocked on your door unsolicited, especially if they claim to have 'leftover material' from a nearby job
- The price is far lower than other quotes you've received, by 40% or more
- They want full payment upfront in cash before the work begins
- They can't name the specific product they use or give you a clear dilution ratio
- They have no verifiable business address, no reviews older than one season, and no Better Business Bureau listing
- The 'guarantee' is verbal or vaguely worded, not specific about what's covered and for how long
- They pressure you to decide immediately, claiming the price is only available today
- They can't provide references from jobs done two or more years ago
What a Legitimate Contractor Looks Like
The contrast with a legitimate contractor is stark once you know what to look for. A real sealcoating company in the Albany area will have:
- A verifiable business address and phone number, not just a cell phone
- Reviews on Google, Facebook, or the BBB that span multiple seasons, not just the current year
- A clear, written estimate that specifies the product, dilution ratio, number of coats, and what surface preparation is included
- References from customers who had work done two or three years ago and can speak to how the job held up
- New York State licensing and liability insurance, with a certificate they will show you when asked
- A willingness to answer technical questions about their process without deflecting
- A guarantee that is written, specific, and backed by a business that will still exist when you need to use it

What We Do Differently at Superior Sealcoating
We've been serving the Albany tri-county area for years, and we've seen the aftermath of the scam operations firsthand. We get calls every spring from homeowners who paid someone else the previous year and are now dealing with failed sealer, reopened cracks, and a contractor who's nowhere to be found.
Our approach is the opposite of that model. Andrea and Joe are on every job personally, not a crew you've never met. We use named, professional-grade products at manufacturer-specified dilution ratios. We fill cracks before we seal. We apply two coats. We leave your property clean. And we answer the phone.
We're not the cheapest option. We're the option that's still here when you call next year, and the year after that.
Work with a Contractor Who Will Still Be Here Next Year
Serving Albany, Schenectady, and Rensselaer counties. Written estimates, no pressure, no shortcuts.