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Best driveway sealcoating pros near Townsend, MT

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

LB Asphalt & Construction Inc
5.0(
10
)
Asphalt SealingAsphalt Sealing- For Business

Serving Townsend, MT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Lane and his team were great to work with. After a quick site inspection of my driveway, I received a competitive quote for crack repair and seal coating, next day. Thunderstorms caused the cancellation of our initial work day, but Lane quickly got me back on the schedule. My driveway was a year or two overdue for repair, but LB Asphalt & Construction has it looking new again. I?ll be calling Lane for future work without hesitation."
Response time2 days
4 neighbors recently requested a quote
Ostermiller Construction LLC
New to Angi
Asphalt SealingAsphalt Sealing- For Business

Serving Townsend, MT and surrounding areas

In business since 2023

Free estimates

Credit card accepted

Ostermiller Construction LLC in Shepherd, MT specializes in concrete, asphalt, curb, driveway, walkway, sidewalk, parking lot construction, and dirt work. We offer free estimates.\n\nWe serve in Shepherd, MT, Broadview Town MT; Roundup MT; Camp Three MT; Klein MT; and the surrounding areas.\n\nAsphalt Repair, Asphalt Contractor, Asphalt Driveway Repair, Asphalt Crack Repair, Parking Lot Asphalt Repair\nConcrete Service\n\nFor more information visit our website: https://constructionshepherdmt.com/

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Avatar for Integrity Plastering and Masonry
Integrity Plastering and Masonry
New to Angi
Asphalt SealingAsphalt Sealing- For Business

Serving Townsend, MT and surrounding areas

In business since 2024

Free estimates

Emergency services offered

Plastering and Masonry services done with integrity since 2000. I have been in the trades for most my life and know what works and what doesn't! I pride myself on the quality work I provide, while delivering great customer service.\nPlease see some of the services I offer below and call -or- click to schedule an estimate today!\n

Front gable
Driveway Sealcoating FAQs, answered by experts

Sealant comes in 5-gallon buckets that can cover up to 400 square feet. Measure your driveway to get the exact square footage, and remember to factor in enough sealant for two coats.

Maintaining a driveway depends on its material. For concrete and asphalt, it's best to clean the surface thoroughly twice a year with a stiff broom and a pressure washer to remove accumulated dirt and debris. Sealing the driveway is crucial to protect it from water damage and freeze-thaw cycles. Before applying a sealant, pressure wash the surface to remove any loose sealant, dirt, or stains, as sealing over them will trap them. Any cracks or expansion joints should be filled with a flexible polyurethane caulk or asphalt sealer. In colder climates, use sand instead of salt for de-icing. Sand helps melt snow and ice without accelerating the freeze-thaw process, which can cause cracks.

Yes, most services include sealing to protect the finish and enhance durability. Confirm with your provider.

It is not recommended to seal brand-new or uncured asphalt immediately after installation. You should wait at least three months to allow the asphalt time to cure. Applying a seal coat too soon can trap the asphalt's oils and chemicals, preventing it from fully hardening. This can lead to a weaker surface that is more vulnerable to damage. After the initial three-month curing period, applying a seal coat can extend the asphalt's life by protecting it from water, UV rays, and other damaging elements.

Yes, it’s possible to seal your driveway too much. Whether you have an asphalt or concrete driveway, sealing it every year opens your driveway to potential damage. Sealing an asphalt driveway annually may cause the seal to crack and peel even more. It may even trap oils within the asphalt that can leave you driving on a soft driveway. Avoid sealing your concrete driveway too much to prevent the concrete from cracking. If water enters these cracks, it can freeze, expand, and cause the cracks to worsen.

The Townsend, MT homeowners’ guide to driveway sealcoating

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