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Business Details
33 Years
experience
Your Trusted Land Surveying & Civil Engineering Partner in Southeast Michigan
GLA Surveyors & Engineers was founded in 1993 by Greg L. Ash, a licensed surveyor with over 40 years of experience in the field. Our company began as a small surveying firm operating from a Plymouth, Michigan attic and has grown to offer comprehensive land surveying and civil engineering services across Southeast Michigan. We specialize in residential, commercial, and municipal projects, utilizing cutting-edge technology to deliver precise and efficient solutions. Our team has completed complex assignments ranging from ALTA/NSPS land title surveys to subdivision design and construction staking. With over 25 years of local expertise, we maintain strong relationships with contractors and municipalities while adhering to the highest professional standards.

Our commitment to quality is demonstrated through meticulous attention to detail in boundary surveys, topographic mapping, and engineering design. We prioritize client satisfaction by providing clear communication and reliable deliverables that meet regulatory requirements. Our dual expertise in surveying and engineering allows us to offer integrated solutions that streamline project timelines. As a locally-owned business, we understand the unique geographic and regulatory challenges of Southeast Michigan. Our proven track record of successful projects reflects our dedication to technical excellence and customer service.
Services
Land Surveying Civil Engineering ALTA/NSPS Surveys Topographic Surveys Construction Staking Subdivision Design Boundary Surveys Flood Certificates Grade Certificates Erosion Control Plans
Details
  • Year established: 1993
Highlights and features
  • We offer 25+ years of local surveying and engineering expertise
  • Our team utilizes advanced technology for precise measurements
  • We provide integrated surveying and engineering solutions
  • Our staff includes licensed professionals with municipal experience
  • We guarantee accurate deliverables meeting regulatory requirements
Services
Land Surveying
Our land surveying services include ALTA/NSPS title surveys, boundary determination, and lot splits. We use GPS technology to provide accurate property mapping that meets legal requirements. Our team handles residential, commercial, and municipal projects with precise documentation for property transactions and development.
Civil Engineering
We offer civil engineering solutions for subdivision design, road construction, and utility systems. Our services include stormwater management plans, erosion control strategies, and public infrastructure design. We ensure compliance with local regulations while optimizing site functionality for residential and commercial developments.
Construction Staking
Our construction staking services ensure accurate project implementation by marking building locations, utility lines, and grading elevations. We work with approved plans to guide contractors in positioning structures correctly according to municipal requirements and property boundaries.
Topographic Surveys
We conduct detailed topographic surveys showing natural and man-made features with elevation data. These surveys are essential for development planning, drainage analysis, and engineering design. Our digital mapping provides precise contour data for site modeling and construction planning.
Subdivision Design
Our subdivision design services include platting, lot layout, and infrastructure planning. We handle the complete process from initial concept to final approval, ensuring compliance with zoning regulations. We coordinate surveying and engineering aspects to create functional residential and commercial developments.
People
Greg L. Ash
Founder
Greg L. Ash founded GLA Surveyors & Engineers in 1993 after 11 years leading surveying projects at Dietrich, Bailey and Associates. He graduated from Ferris State University with a B.S. in Surveying Engineering and obtained his license in 1981.
Questions
What surveying services do you offer?
We provide ALTA/NSPS land title surveys, boundary surveys, topographic mapping, construction staking, and flood certificates for residential and commercial properties.
Do you handle engineering projects?
Yes, we offer civil engineering services including subdivision design, stormwater management, erosion control plans, and public infrastructure design since 2002.
How long have you served Southeast Michigan?
Our company has provided surveying and engineering services in Southeast Michigan for over 25 years since our founding in 1993.
What technology do you use?
We utilize GPS control systems, digital mapping tools, and CAD software to ensure precise measurements and efficient project completion.
Can you assist with municipal requirements?
Our team understands local regulations and provides required documentation including as-builts, foundation certificates, and grading certifications.