Built on a Strong Foundation
633 Asphalt & Construction LLC is a family-owned company serving Oklahoma with honesty, real communication, and genuine care for every person we work with — not just every job.
“Our foundation is what creates character. Our character is what will pour out to our customers — treating them with honesty, fairness, simplicity, professionalism, and great communication.”
— Guillermo Zuniga, Owner & Founder
Give Us A Call
(405) 800-7166
Decades of Experience. One Family's Commitment.
633 Asphalt & Construction LLC was founded in June 2023 by Guillermo Zuniga and his wife — but the experience behind it goes back to 1994. What started as a professional background built over three decades has become a family business grounded in one simple belief: people deserve a contractor who actually cares.
We specialize in asphalt paving and overlays, concrete paving and repair, sealcoating, crack sealing, and parking lot striping — serving residential homeowners, business owners, contractors, and developers across central and eastern Oklahoma. Every service we offer comes with the same commitment Guillermo has held since day one: deliver exactly what you say you’ll deliver, and communicate honestly along the way.
Customers consistently tell us that what sets 633 Asphalt apart isn’t just the quality of the work — it’s that we actually listen. We show up when we say we will. We follow up after the job is done. And if something isn’t right, we make it right. That’s not a marketing line — it’s how our family runs our business.
Meet the Owner
Guillermo Zuniga — Owner & Founder
Guillermo Zuniga
Owner & Founder
The Person Behind Every Job
When you call 633 Asphalt, you’re going to talk to Guillermo — the person who will also show up at your property, walk the job with you, and be accountable for the outcome. There’s no dispatcher routing you to someone you’ve never spoken to. What you see is what you get, and who you meet is who does the work.
Guillermo has been working in the asphalt and paving industry since 1994 — staying current with modern equipment and techniques every year while holding on to the values that have guided his work from the beginning. He founded 633 Asphalt & Construction LLC in June 2023 alongside his wife, with a vision bigger than just a profitable business: to build a company that treats people right, gives back to the community, and shows what it looks like to run a business with integrity.
“Everyone promises quality and experience. But what our customers actually tell me about is our honesty, our follow-up, and our communication. I want to care about them as people — not just as customers. Listening to them. That’s the difference.”
— Guillermo Zuniga, Owner
Our Vision
"To have 10 or more employees, work all year, give back to the community — and show the world how to run a business with faith, honesty, and genuine care for people."
That’s the vision Guillermo works toward every day. Not just a successful company — a company that means something. Where employees are treated like family. Where customers are treated like neighbors. Where the work reflects the character of the people doing it.
Our Core Values
Every business says they're honest and professional. We let our customers say it for us. But here's what we actually mean by each of these — in practice, on every job.
Faith
Our foundation. It's what holds us accountable to everything we do — on the job site and off. We run this business as a reflection of who we are as a family.
Honesty
We tell you what your property actually needs — even when it means recommending a less expensive solution. We'd rather have your trust than your money for something unnecessary.
Communication
We answer our phones, respond to messages, and follow up after the job. You'll never wonder what's happening or if we're coming. Clear, consistent communication is non-negotiable for us.
Family
My wife and I built this together. We treat our customers like they're part of that same circle — not a transaction. We want to know your name, not just your address.
Delivery
We do what we say. If we give you a timeline, we meet it. If something comes up, we call you immediately. Our word is our bond — on every project, large or small.
Community
Guthrie is our home. We're committed to giving back — to the community, to people around us, and through our business. We're not just building pavement; we're building something that lasts.
The 633 Difference
What Makes Us Different
There are a lot of asphalt and concrete contractors in Oklahoma. Here’s what actually separates us — not in our words, but in the consistent feedback we hear from customers.
We Answer. We Follow Up. We Show Up.
The most common complaint customers have about contractors is that they go silent after the estimate or after payment. We don’t. We answer calls during business hours, follow up after every completed job, and reach out proactively if anything changes on a timeline. If you’ve ever been ghosted by a contractor, you’ll notice the difference immediately.
We Tell You What You Actually Need
We’ve walked job sites where the right answer was a $300 crack sealing service, not the $3,000 overlay another contractor quoted. We’ll tell you the truth about what your property needs and what it doesn’t. That honesty builds long-term relationships — and it’s why customers come back to us for every project.
We Handle Both Very Large and Very Small
As a Procore-verified contractor handling commercial projects in the $100K–$1M range, and a team that can give your driveway the same level of care and attention — we genuinely specialize in both. You won’t be handed off or treated as an afterthought based on project size.
Always Improving
We’ve been in this industry for over 30 years and we still look for ways to do things better and more efficiently every single year. Modern equipment, updated techniques, continuing to learn — not because we have to, but because our customers deserve the best version of what we can offer.
What Oklahoma Clients Say
Ready to Work With a Contractor
Who Actually Cares?
Free estimates, honest answers, and a team that follows through. Call or reach out online and our family will get back to you directly.