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Best driveway sealcoating pros near Downey, CA

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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon36
    Verified driveway sealcoating reviews

Top-Rated Driveway sealcoating pros in Downey - Updated Nov 2026

Avatar for CSI Paving, Inc.
CSI Paving, Inc.
4.0(
41
)
Asphalt SealingAsphalt Sealing- For Business

Serving Downey, CA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"We needed asphalt repair and resurfacing on our 50+ year old driveway. Not exactly an attractive project for concrete / asphalt companies that typically prefer large projects. But CSI responded right away and scheduled an appointment for the following day to inspect the driveway. They came back to me within hours with a reasonable written estimate. The work was completed in two visits over the next two weeks, as the asphalt repair needed time to cure before applying a new topcoat. Thorough clean up and removal of old asphalt and debris was provided. Outstanding quality work performed by friendly and honest people. Would not hesitate to use them again. Thank you, David, Kyle and crew for a job well done!"
 CSI Paving Back to Back Award winning Company
 AWARD
 Street Work
 Seal Coating & Stripping Work
 Great Western Forum

+5

Response time1 day
27 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Pride Paving Co., Inc.
Pride Paving Co., Inc.
3.8(
18
)
Asphalt Sealing- For Business

Serving Downey, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Ezekiel and his team were a big help in our parking lot. Very knowledgeable in striping, asphalt and slurry seal. Would definitely recommend and will definitely be first ones to call on all my projects. Thanks Ezekiel and Pride Paving Team."
After Seal Coat
After Seal Coat
New Asphalt
Ventura 76 Gas Station
Ventura 76 Gas Station

+14

Response time2 days
52 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for CALI STATE PAVING, INC
CALI STATE PAVING, INC
5.0(
3
)
Asphalt Sealing

Serving Downey, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I highly recommend this locally owned asphalt paving business! They take pride in their work and are committed to providing quality service. If you?re looking for asphalt paving, be sure to check them out and support a local business!"
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Paving

+17

13 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Del Rey Paving
Del Rey Paving
4.5(
110
)
Asphalt SealingAsphalt Sealing- For Business

Serving Downey, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"We love our new driveway!!! It completely transformed the look of our property. Del Rey Paving team are very professional and helpful. They maintained communication throughout the waiting process, and the work was done sooner and faster than we expected. We will definitely use them again when it's time to seal the driveway. Highly recommend!"
REMOVAL AND INSTALL BASE
Grading for proper drainage
Rock Base
Grading
Grading

+25

Recommended by87%of homeowners
Avatar for Hailey's Blacktop Service
Hailey's Blacktop Service
4.4(
16
)
Asphalt SealingAsphalt Sealing- For Business

Serving Downey, CA and surrounding areas

In business since 1995

Free estimates

Warranties offered

"Was able to do the job within 3 days of initially talking to Josh.  He arrived  on time with his crew of 3 and prepared the lot by power blowing it first, then they filled all the large cracks with a rubberized crack filler.  They then applied a thick slurry coat.  They also re-striped the parking spaces and replaced two bumper stoppers that were damaged.Excellent service and finished product, would definitely recommend and use again."
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+6

Response time6 hrs
Response rate100%
Recommended by92%of homeowners
Avatar for Thomas Parks Contracting
Thomas Parks Contracting
4.8(
100
)
Asphalt SealingAsphalt Sealing- For Business

Serving Downey, CA and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"It worked out well. I haven't gone up there to check the gutters myself. But they had a crew out, they worked. I think they did a good job. They came out the day after I purchased the Big Deal. I got them to give me an estimate to fix the leaks in the roof, but I thought it was too high, so I went with someone else. They did the job efficiently. They had a lot of guys out here. Very good price. I'm assuming it is done properly. We've had a lot of rain and I don't see any problems. I would use them again if they gave me that good deal. It was a good service, but the prices are high, unless you get a discounted offer through Angie's List. The estimate for the roof was very high. The young guys who did the work were really very professional. The job they did was good."
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+12

Recommended by94%of homeowners
Avatar for Ocean Seven Builders
Ocean Seven Builders
4.6(
68
)
Asphalt SealingAsphalt Sealing- For Business

Serving Downey, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"We?re very satisfied with our roof replacement. Ron coordinated the job really well and made the whole thing easy for us. The crew was quick, professional, and did a great job with both installation and cleanup. The roof looks excellent and we haven?t had any issues since. Overall a great experience and we?d happily use them again!"
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Recommended by59%of homeowners
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Driveway Sealcoating FAQs, answered by experts

The three most common types of asphalt are hot asphalt, MC cold mix, and UPM asphalt. Hot asphalt is used most often for paving and patching roadways while it’s hot and workable. MC cold mix asphalt cures more slowly than hot asphalt, but it can be used for temporary patches and repairs in low-traffic areas. UPM is also used cold, but it can be used as a longer-term fix, usable in almost any conditions at almost any temperature.

You should always power wash your driveway before applying a sealant. At any given time, your driveway could be covered with algae and moss, tire residue, oil and rust stains, and any combination of leaves, twigs, and dirt. If you skip power washing, you’ll be trapping the dirt and grime beneath the sealant and lowering its chance of cementing itself to your driveway. While you can expect the cost to pressure wash your driveway to average between $100 and $350, the few hundred dollars beats an unattractive driveway or paying extra to reapply your driveway sealer.

If you notice minor cosmetic problems with your driveway, you should seal it. Look out for cracks and holes on the surface, faded asphalt or concrete, and stains from oil and other chemicals. Replacing your driveway may be necessary if you’re dealing with significant problems—¼-inch cracks, large potholes, and puddles from drainage issues. The cost to install an asphalt driveway typically ranges between $4,200 and $9,000, significantly more than resealing. Consider talking to a professional to discuss whether resurfacing your driveway—a midway project between resealing and replacing—is a better option for you.

Many services include sealing as part of the repair process. Confirm with your provider.

DIY sealants exist, but professional application ensures uniform coverage and long-term durability.

The Downey, CA homeowners’ guide to driveway sealcoating

From average costs to expert advice, get all the answers you need to get your job done.