Faith-Driven. Quality-Focused.
Best Asphalt Contractor in Oklahoma City
Our team serves neighborhoods from Edmond down to Moore, and we know exactly how Oklahoma weather destroys asphalt. That tornado season moisture? Those temperature swings from 20 to 80 degrees in a week? Your pavement doesn’t stand a chance without proper protection.
Work You Can Stand On
5 Years Of Undefeated Success
Our crews work year-round (except when it’s too cold for sealant to cure properly – usually below 50 degrees). We schedule around your needs, provide clear estimates, and finish on time. No surprises, no run-around, no excuses.
Built on Integrity
Quality Asphalt Contractor Services
Asphalt Sealcoating
Our commercial sealcoating division handles properties that need to stay operational - we work nights and weekends so your business doesn't loose customers.
Parking Lot Paving
Our Parking Lot Paving services create new surfaces built to handle local conditions. Our parking lot paving ensures smooth surfaces that last.
Line Marking Service
Our parking lot striping and parking lot line painting services make spaces clear and compliant with ADA regulations for any property size, from small office parks to major retail centers.
Pothole Repair
Speed bumps professionally installed in Oklahoma City to improve safety. Durable, reliable, and built to last in every parking lot or roadway.
Asphalt Crack Sealing
Oklahoma City asphalt crack sealing services designed to maintain strong, durable pavement. Fast, reliable, and performed by experienced professionals.
Fire Lane Striping
Keep your fire lanes visible and compliant with expert striping in Oklahoma City. Durable markings installed efficiently for businesses and properties.
Experience
Why Oklahoma Properties Need Professional Asphalt Care
Here’s what years in this business has taught us – Oklahoma weather is uniquely destructive to asphalt. That cycle of freeze-thaw-heat-rain-freeze ruins pavement faster than almost anywhere else.
We Follow Best Practices
The difference between a pavement that lasts 10 years versus 20 years? Usually just regular maintenance and quality workmanship from the start.
- Sustainablility
- Project On Time
- Modern Technology
- Latest Designs
Psalms 34:3
O magnify the Lord with me, and let us exalt his name together.
Driven by faith, we believe in honest work, clear communication, and doing what’s right—on every project, for every client.
About the Founder
We Are Leading International Company In The World
Chris Welch
Owner
Our Values in Action
At Welch Asphalt, our work is built on experience, integrity, and faith-driven values. From sealcoating to striping, we’re pleased to be serving Oklahoma City with quality you can trust. Learn more about who we are and why our commitment to doing the right job sets us apart.
About Founders
Our Latest Works
Science Lab Building
Long Gate Bridge
Enix Lawyer Building
Deep Sea Bridge
See Some of Our
Valued Customers
What Our Clients Say
Testimonials
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Frequently Asked Questions
Asphalt sealcoating protects pavement from water, sunlight, and chemicals that cause premature damage. This added layer of protection extends the life of your asphalt, reduces costly repairs, and helps maintain a smooth, professional appearance—making sealcoating a smart investment for long-term pavement care.
The best time for asphalt sealcoating in Oklahoma is late spring through early fall, when temperatures are consistently above 50°F and the weather is dry. These conditions allow the sealcoat to cure properly and bond to the asphalt surface. Oklahoma’s freeze-thaw cycles and summer heat can be tough on pavement, so scheduling sealcoating during stable, warm weather helps ensure long-lasting protection and the best possible results.
Asphalt sealcoating typically takes 24 to 48 hours to fully dry, depending on temperature, humidity, and the type of sealcoat used. Weather conditions and manufacturer guidelines can affect curing time, so it’s important to keep the surface free of traffic and water until the sealcoat has fully set for a durable finish.