Brand Certified
Mainline Paving & Masonry
5.0(108 reviews)
Certified by Mainline Paving & Masonry • Aug 23, 2026
Business Details
13755 Travilah Road, Rockville, MD
20850, United States
Certified by Mainline Paving & Masonry • Aug 23, 2026
(301) 201-3444
Certified by Mainline Paving & Masonry • Aug 23, 2026
https://www.mainlinepavingmd.com/
Certified by Mainline Paving & Masonry • Aug 23, 2026
About
Certified by Mainline Paving & Masonry • Aug 23, 2026
Paving Contractor
Mainline Paving & Masonry provides residential and commercial paving, masonry, and waterproofing services to the Montgomery County, MD, area.
Details
- Onsite servicesAvailable
Location
Certified by Mainline Paving & Masonry • Aug 23, 2026
Hours
Certified by Mainline Paving & Masonry • Aug 23, 2026
Monday7:00 AM - 7:00 PM
Tuesday7:00 AM - 7:00 PM
Wednesday7:00 AM - 7:00 PM
Thursday7:00 AM - 7:00 PM
Friday7:00 AM - 7:00 PM
Saturday7:00 AM - 7:00 PM
SundayClosed
Products & Services
1 list · 8 items
Explore offerings from Mainline Paving & Masonry on 13755 Travilah Road in Rockville, with popular services available at this location.
Reviews
5.0
108 reviews
5 stars
108
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1 star0
- MKmatthew kickenson3 days ago5.0Mainline were out doing a neighbors house, and I walked over asking for a quote. They came over 30 minutes later and gave me an incredibly fair quote. They did amazing work, they got 800 sq ft done in about 3-4 hours. They used a thicker asphalt pour then I even asked for, as well as did more surface area, truly incredible work, and they were very professional. The work was immaculate with the edges being perfect up to the curb, not a millimeter was off. I appreciate their hard work and willingness to fit me in their schedule.
- DEDon EllisAug 19, 20265.0Had the work done while on vacation and they were able to finish everything even though it rained the first part of the week I was gone. They did everything just the way it was described and in a timely fashion.
- VIVicki and Steve IngrahamAug 18, 20265.0We recently had our driveway widened and replaced by Mainline, and Derek and his team delivered exceptional results. The project included extending the drainage pipe in the ditch, adding soil to support the new section, and repaving the entire driveway. Although we had to obtain our own Montgomery County right‑of‑way permit, Derek coordinated closely with the inspectors to ensure everything met the required standards. The price was higher than some other estimates, but the quality of the workmanship made it well worth the investment.
- AKA. KassisAug 18, 20265.0We hired Derek and his team to repair and re-asphalt our driveway. His team was professional, communicative, and punctual. We had Derek redo our aprons with pavers. The paver entrance completely transformed our curb appeal—the stone work is immaculate, level, and seamlessly integrates right into the fresh asphalt. You can tell they take immense pride in their craftsmanship and don't cut corners on sub-base prep or compaction. They completed the job right on schedule, kept the site clean, and left zero mess behind. If you're looking for top-tier asphalt work or custom masonry, look no further. Highly recommended!
- KKKenAug 4, 20265.0Mainline did a great paving job for us at a fair price. RECOMMEND
Frequently Asked Questions About Mainline Paving & Masonry
What is the best surface for a driveway?
The most durable driveway surfaces include asphalt, concrete, and pavers. While many paving companies specialize in a single type of surface, Mainline Paving & Masonry offers expertise in all three and more. For personalized advice on the best surface for your specific needs, we encourage you to contact one of our experts. As trusted driveway contractors in Gaithersburg, MD, we're committed to providing you with the best solution.
How thick should driveway paving be?
The thickness of driveway paving varies based on several factors. For asphalt driveways, the National Asphalt Pavement Association recommends a combination of approximately 95% stone, sand, or gravel bound with asphalt cement. Residential driveways typically require two to three inches of asphalt, with three inches necessary for driveways that will bear large trucks or heavy equipment. A proper foundation is crucial, with six to eight inches of granular base aggregate underneath the asphalt. At Mainline Paving & Masonry, we ensure that every driveway we construct has the appropriate thickness and foundation for long-lasting durability.
Is it fine to pave over an existing driveway?
Paving over an existing driveway is possible, but it depends on the structural integrity of the current surface. At Mainline Paving & Masonry, we carefully assess each driveway to determine if an asphalt overlay is a suitable solution. When appropriate, our contractors apply a tack coat to the existing asphalt surface to ensure proper adhesion of the new layer. For more information about this process or to discuss your specific driveway needs, we invite you to contact us.
How long should you stay off the driveway after paving?
Generally, a newly paved driveway requires 24 hours before it can be used. However, during periods of very warm weather, we recommend waiting 48 hours as the asphalt surface cools more slowly. For more detailed information about our paving services and aftercare instructions, please don't hesitate to contact Mainline Paving & Masonry.
How does the weather affect the asphalt curing process?
Weather conditions significantly impact the asphalt curing process. Extreme cold can prevent proper binding of the asphalt, while extreme heat may cause new asphalt to melt, slough, or bruise, impeding proper curing. Many driveway and parking lot issues can be traced back to problems during the curing process. At Mainline Paving & Masonry, we carefully consider weather conditions to ensure optimal asphalt installation and curing.
What type of payment will you accept for my project?
Mainline Paving & Masonry accepts both checks and cash for all projects. We encourage customers to review our website for current promotions and special offers on our services. Our goal is to provide competitive pricing while maintaining the highest standards of quality in our work.
Are estimates free?
Yes, Mainline Paving & Masonry provides free estimates upon request. Whether you require assistance with hardscape installation or a complete driveway replacement, we are ready to offer our expert services and provide you with a detailed, no-obligation estimate.
What are the business hours for Mainline Paving & Masonry?
Mainline Paving & Masonry is open Monday through Saturday from 7:00 AM to 7:00 PM and is closed on Sundays.
Where is Mainline Paving & Masonry located?
The business is located at 13755 Travilah Road, Rockville, MD 20850, USA.
What types of services does Mainline Paving & Masonry offer?
They provide residential and commercial paving, masonry, and waterproofing services, including driveways, patios, steps, retaining walls, chimneys, foundation waterproofing, and walkways.
Which payment options are accepted at Mainline Paving & Masonry?
They accept payment by cash and check.
Does Mainline Paving & Masonry offer online estimates or onsite services?
Yes, they offer online estimates and provide onsite services.
What languages does Mainline Paving & Masonry communicate in?
They conduct business in English.
How can I contact Mainline Paving & Masonry?
You can contact them by phone at +1 301-201-3444 or email at mainlinepavingmd@gmail.com.
What nearby community and recreational places can I visit when I come to Mainline Paving & Masonry?
Nearby you can visit Big Pines Park, a great place for outdoor activities, and the Nancy H. Dacek North Potomac Community Recreation Center for sports and amusement.
Are there any nearby landscaping or home improvement stores near Mainline Paving & Masonry?
Yes, Johnson Hydro Seed and Allentuck Landscaping Co. provide lawn, landscaping, and contracting services nearby, and there are home improvement resources at Mainline Paving & Masonry itself.
What dining options are available near Mainline Paving & Masonry?
Nearby dining options include Cafe de Bangkok - Potomac Village for Thai cuisine and Guapos restaurant.
Brand Certified Facts from Mainline Paving & Masonry
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Certified August 23, 2026Yext Knowledge Graph
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