Crack Filling
Routed and filled with hot rubberised sealant before sealing.
Doylestown, PA
Driveway Sealing
Driveway Sealing
in Doylestown
A properly sealed asphalt driveway lasts 25 to 30 years instead of 12 to 15, and the difference usually comes down to whether water was kept out of the surface during the first decade. Our crews at L&M Paving Contractors handle driveway sealing in Doylestown, PA from the prep work through the final coat, so the finish cures hard, looks even and actually bonds to the asphalt underneath. We clean, repair and seal in one visit, and most residential driveways are back in service the next morning.
- Free written estimates
- Licensed & fully insured
- Owner on every job
Sealcoating
Preparation Is Most of The Job
During asphalt driveway sealing in Doylestown, PA, sealer bonds to clean asphalt and to nothing else. A drive that has not been swept and blown out, whose oil spots have not been primed, and whose cracks are still holding weeds will take a coat that looks excellent in June and is peeling by the following spring.
That gap between how it looks on day one and how it performs in year two is why sealcoating attracts so much door-knocking work in this area every summer. The corners that get cut are all invisible at handover.
Crack filling first, always
Routed and filled with hot rubberised sealant before any sealer goes down. This is the step that actually extends the driveway’s life, because it is what stops water reaching the base. Sealer protects the surface from sun and fuel; crack filling protects the structure. If your budget only stretches to one, buy the crack filling.
What we will not do
We will not seal a driveway paved this year — fresh asphalt needs a full season to cure and release its oils first. We will not seal into a forecast with rain in the next 24 hours or with temperatures dropping. And we will not over-thin the material to stretch it across more square footage, which is the single most common reason a sealcoat fails early.
What We Do
Sealing services
Driveway Sealcoating
Commercial-grade sealer, cut in at the edges rather than sprayed over them.
Oil Spot Priming
Contaminated areas treated so the sealer bonds instead of lifting.
Pothole Repair First
Any failures dealt with before sealing, since sealer will not fix them.
Long Drives & Shared Access
Township approaches and shared drives, sealed in one visit.
Two Coats Where Warranted
Badly oxidised surfaces get a second coat rather than a thinner first one.
On The Day
What Our Doylestown
What Our Doylestown
Sealing Job Entails
Sealer only performs as well as the surface it lands on, so the majority of our time on site is spent preparing the driveway rather than applying coating. A typical job at your home includes:
- Power cleaning and edging to strip dirt, moss, sand and loose oxidized asphalt from the entire surface, including the grass line where soil creeps over the edge.
- Oil spot priming on any area where a vehicle has leaked, because sealer will not stick to petroleum residue without a bonding primer.
- Crack filling with hot or cold poured rubberized filler on separations wider than a quarter inch, which is where nearly all winter damage begins.
- Pothole and low-spot patching with hot mix where the base has started to fail.
- Hand cutting the perimeter and garage apron with brushes, then applying the body of the driveway by squeegee or spray depending on surface condition.
We use commercial-grade coal tar or asphalt emulsion sealer with sand and additives mixed in, not the thinned big-box product. Two coats are standard on driveways that have gone more than four years without treatment.
Why It Matters
Why Doylestown Driveways
Why Doylestown Driveways
Fail Faster Than Owners Expect
Doylestown sits in a freeze thaw band that runs roughly 80 to 100 cycles a year, and every one of those cycles pushes water deeper into any opening in the pavement. Water gets into a hairline crack, freezes overnight, expands about nine percent, and widens the crack a little more. Professional driveway crack sealing stops that cycle early. By the third or fourth winter without proper treatment, that hairline becomes a half inch gap with weeds coming through it.
The second problem is the sun. Ultraviolet light breaks down the asphalt binder that holds the aggregate together, which is why an unsealed driveway turns gray and starts shedding loose stone. The National Asphalt Pavement Association points to surface oxidation and water intrusion as the two leading causes of premature pavement failure, both of which can be addressed with long term asphalt driveway protection.
Investing in preventative maintenance like driveway sealing in Doylestown helps prevent driveway cracking and fading before structural damage sets in. Applying professional asphalt driveway sealing in Doylestown on schedule makes the overall driveway sealing cost a fraction of what a complete rebuild would run down the road.
Local homeowners who schedule regular driveway sealcoating in Doylestown protect their foundation and keep their pavement performing like new for years longer.
Timing
Sealcoating Season
Sealcoating Season
& Scheduling Guidelines
Sealer needs surface temperatures above 50 degrees and rising, with no rain in the forecast for 24 hours. In our area that generally means a season running from mid April through mid October, with late spring and early fall booking fastest. A few timing rules we hold to:
- New asphalt waits 6 to 12 months. Fresh pavement needs to cure and release its volatile oils before anything goes on top of it.
- Resealing runs every 2 to 4 years. Driveways with heavy tree cover, steep slopes, or daily truck traffic land on the shorter end of needing driveway sealing in Doylestown, PA.
- Keep cars off for 24 to 48 hours. Foot traffic is fine after about 8 hours in warm, dry weather.
We track the forecast the morning of every job and will reschedule rather than seal ahead of a storm, because a rain event within the first day can wash streaks into an otherwise clean finish.
Why L&M
Why Doylestown Homeowners
Why Doylestown Homeowners
Trust L&M Paving Contractors
For driveway sealcoating in Doylestown, L&M Paving Contractors is a paving company first, which means we read a driveway before we coat it. If the base is failing under a section, sealer will not fix that, and we will tell you it needs patching or an overlay instead of selling you a coating that hides the problem for one season. Whether you need routine maintenance or full asphalt driveway sealing in Doylestown, that honesty is most of the reason our work in Doylestown comes from neighbor referrals.
Our crews are insured, we pull permits where a township requires them, and we clean the site before leaving, including sweeping stray sealers off sidewalks and curb cuts. We also mark and protect garage doors, walkways, and stone edging, since splatter on a light colored apron is difficult to remove once it sets.
Free Estimate
Get Your Driveway
Get Your Driveway
on the Schedule
Contact L&M Paving Contractors for a free on-site measurement and a written price for your driveway, usually within a couple of days of your request.
Questions
Sealing
Sealing
questions
How often should I seal my driveway?
Every two to three years. Annually is a waste of money and can build a film thick enough to crack and peel of its own accord. Every five or more and the asphalt oxidises between treatments, which defeats the point of sealing at all.
My driveway was just paved. Should I seal it?
Not yet. Wait at least a full year and through a summer. New asphalt needs to cure and release surface oils, and sealer applied over that will not bond — it can leave a soft, tacky finish that never sets properly. A new drive does not need the protection in its first year anyway.
Someone knocked on my door offering sealcoating. Should I use them?
Be careful. Door-to-door sealcoating is common here every summer and the recurring problems are the same: sealer thinned far past specification so it covers more area, no crack filling or surface preparation, and no way to find the contractor when it peels a year later. Ask what preparation is included, ask about crack filling, and check they can be reached next spring.
Will sealing fix my cracks?
No. Sealer is a coating a fraction of a millimetre thick — it cannot bridge a crack of any real width. Cracks are a separate step, filled with hot rubberised sealant before the sealer goes on. Anyone quoting sealcoating as a repair for a cracked drive is describing a cosmetic job.
How long do I stay off it?
24 hours before walking on it, 24 to 48 before driving, longer if the weather is cool or humid. Avoid turning your steering wheel while stopped for the first couple of weeks — power steering scuffs fresh sealer easily.
Free Estimate
Let's Talk About
Let's Talk About
Your Pavement
Tell us what you're working with and we'll get back to you within one business day — usually faster. Or skip the form and call (215) 997-1258.