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AAB Engineering AAB Engineering
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15 Years
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Your Trusted Civil Engineering & Surveying Partner in Tulsa, OK
AAB Engineering is a civil engineering and surveying firm dedicated to transforming client visions into financially viable realities. Founded in 2011 by Alan Betchan, who brings over 17 years of industry experience, we specialize in boundary surveys, ALTA/NSPS surveys, topographic surveys, and construction staking. Our team leverages advanced technology to deliver efficient, cost-effective solutions for commercial, residential, and industrial projects. We serve clients across Tulsa and surrounding areas, working closely with municipalities, developers, and contractors. Our focus extends beyond technical excellence to partnership, ensuring projects meet both design and financial goals.

With a track record of completing complex developments and multi-site programs, we prioritize responsiveness and client collaboration. Our expertise spans multimillion-dollar infrastructure projects to small business expansions, supported by a deep understanding of local market needs. We guarantee rapid deployment for construction staking and emphasize transparency in all client interactions. Recognized as the highest-reviewed civil engineering firm in Oklahoma, we measure success by our clients' project outcomes.
Services
Boundary Survey ALTA/NSPS Survey Topographic Survey Construction Staking Commercial Site Design Residential Site Design Land Planning Project Feasibility Municipal Infrastructure Detention Design
Details
  • Year established: 2011
Highlights and features
  • We offer 17+ years of civil engineering expertise from founder Alan Betchan.
  • Our team uses advanced surveying technology for faster, more accurate results.
  • We guarantee construction staking crews within 48 hours of request.
  • Our staff has completed projects for major clients like QuikTrip and Target.
  • We focus on turning development visions into financially viable realities.
What people say
Highest-reviewed civil engineer Responsive service Expertise and technology Successful project outcomes Financial viability focus
Update Listing
Services
Boundary Survey (Pin Survey)
Our boundary surveys precisely determine property lines using advanced technology. This service helps homeowners and developers avoid encroachments through detailed analysis of legal descriptions and physical markers. We complete surveys efficiently to support timely property transactions and development plans.
ALTA/NSPS Survey
ALTA/NSPS surveys meet national standards for title insurance requirements. We map property boundaries, easements, and improvements to identify potential issues affecting land transactions. Our team ensures accurate documentation to facilitate smooth real estate closings and development projects.
Topographic Survey
Topographic surveys document land features and elevation changes across properties. This data supports site development planning by showing existing conditions for drainage, structures, and terrain. We use modern equipment to deliver precise elevation data tied to standard benchmarks.
Construction Staking
Our construction staking services guide building projects with accurate field markings. We work closely with contractors to minimize delays by providing essential layout points efficiently. Single-person crews often complete staking tasks to reduce client costs while maintaining precision.
Commercial Site Design
Commercial site design covers everything from retail centers to mixed-use developments. We create compliant plans addressing zoning, utilities, and infrastructure needs. Our team streamlines permitting processes to accelerate project timelines for developers and business owners.
People
Alan Betchan
Founder
Alan Betchan founded AAB Engineering in 2011 after 17 years in civil engineering. He specializes in municipal projects and site development, managing multi-state programs with 30+ annual sites. His expertise spans entitlement processes and infrastructure design.
Questions
What survey types do you offer for property purchases?
We provide boundary surveys, ALTA/NSPS surveys, and topographic surveys to support land transactions and development projects.
How quickly can you complete construction staking?
We guarantee onsite crews within 48 hours and often respond the next business day for staking requests.
Do you handle both residential and commercial projects?
Yes, we serve residential developers, commercial clients, and industrial projects with tailored engineering and surveying solutions.
What areas do you serve?
We primarily serve Tulsa and surrounding Oklahoma areas for all surveying and engineering needs.
Can you assist with municipal infrastructure projects?
Yes, our team has extensive experience in municipal street rehabilitation and infrastructure development projects.
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