Business Details
34 Years
experience
Expert Surveyors for Commercial Projects Nationwide
Field Services Unlimited has been a trusted leader in architectural and facility field evaluations since 1992. Founded by Sue and Bob Shalley, our company combines decades of industry expertise with cutting-edge technology to deliver precise 2D/3D as-built surveys, ADA compliance assessments, and drone surveys. We serve architects, contractors, and commercial clients across North America, prioritizing accuracy within 2 millimeters and rapid turnaround times. Our commitment to integrity and client satisfaction is reflected in our customized deliverables and partnerships with Fortune 500 companies. With nationwide coverage spanning 18,000 cities and 15+ industries, we maintain rigorous quality control through field-verified measurements and in-house QA/QC processes.Our team of certified professionals utilizes advanced tools like Matterport/BIM to reduce project risks and streamline permitting processes. Guided by core values of resourcefulness and trustworthiness, we provide tailored solutions that meet specific project scopes within 10 days or less. From industrial distribution centers to educational campuses, our services ensure construction projects remain on schedule and within budget. As a family-owned business, we preserve our personal touch while maintaining technological leadership in the AEC industry.
Services
2D As-Built Survey
3D Scanning
Site Survey Report
Due Diligence Research
ADA Compliance Surveys
Drone Surveys
Details
- Year established: 1992
Highlights and features
- Nationwide coverage across 18,000 cities and 15+ industries
- Advanced 3D scanning and Matterport/BIM technology
- Customized deliverables matching exact project requirements
- Certified professionals with 30+ years industry experience
- Measurement accuracy guaranteed within 2 millimeters
Services
2D As-Built Survey
Our 2D As-Built Surveys provide millimeter-precise documentation of existing building conditions. These field-verified drawings include floor plans, elevations, MEP layouts, and structural details essential for renovations and permitting. Clients receive dimensionally accurate plans within 10 days, reducing change orders and accelerating construction timelines.
3D Scanning
Using Matterport technology, we create immersive 3D models for complex spaces. This service captures spatial relationships and structural details digitally, enabling virtual site exploration. Ideal for design validation and facility management, our 3D scans integrate with BIM systems for construction coordination.
ADA Compliance Surveys
We conduct comprehensive assessments of building accessibility features against ADA standards. Our surveys identify compliance gaps in entrances, restrooms, and circulation paths. Commercial landlords receive detailed reports to mitigate legal risks while improving accessibility for all users.
Drone Surveys
Our FAA-certified drone operators capture high-resolution aerial imagery for site analysis. This service provides topographic data, roof condition assessments, and progress monitoring for large-scale projects. Drone surveys reduce field time while maintaining survey-grade accuracy for engineering applications.
Site Survey Reports
We prepare detailed SSRs for property acquisitions and development projects. These reports include zoning analysis, permit history, and physical condition assessments. Real estate investors use our findings to evaluate risks and budget requirements for commercial properties.
People
Brian Escamilla
Senior Vice President of Operations
AIA-certified architect with NCARB registration, Brian Escamilla brings 25+ years of AEC industry leadership. His expertise in operational strategy enhances FSU's service delivery and project management capabilities.
Ashley Teut
Business Development Manager
Ashley Teut leverages 15 years of construction industry relationships to expand FSU's client partnerships. Her focus on client needs drives growth in architectural and facility management markets nationwide.
Questions
What geographic areas do you service?
We provide survey services across all 50 U.S. states and North America, with capabilities in 18,000+ cities for commercial projects of any scale.
How quickly can you complete a survey project?
Most projects deliver within 10 business days, with urgent requests accommodated through our expedited service options for time-sensitive developments.
What industries do you specialize in?
We serve 15+ sectors including retail, healthcare, education, industrial, and financial services with tailored survey solutions for each market's specific requirements.
What technology do you use for surveys?
Our toolkit includes 3D laser scanning, Matterport digital twins, drone mapping systems, and traditional field equipment to ensure optimal accuracy for each project.
How do you ensure measurement accuracy?
We guarantee measurements within 2 millimeters through field verification processes and in-house quality control checks on all deliverables.
Reviews (3)
Jeff Messer
Nov 20, 2019
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I had the pleasure of coaching the team at FSU for two years and working with them for a year. They are extremely dedicated to their clients, focused on the quality of their work and care about their employees and contractors. I can't say enough good things about Sue and her team.
Bruce White
May 10, 2019
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Working with Field Services Unlimited is always easy and productive. The team is always ready to achieve more with the tools they have and to stay on top of technology as it develops.
Dennis Deakin
Dec 06, 2018
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I post this with a 1 star simply because 0 stars was not an option. I am not going to give any bad experiences. As a surveyor I note 4 things. 1. It pays FSU to get surveyors as cheaply as possible because that's how they make their profit. As an Independant contractor you will note from the outset that FSU pay No costs, not even expenses. 2. They will give you no indication of workload but expect surveyors to put out start up Costs and tools even insurance to cover FSU at the cost of surveyors. 3.
You will always find FSU surveyor jobs advertised, my guess is because the turnover of surveyors must be frequent. If my guess is wrong, I challenge any any surveyor to put themselves out to comment favourably or otherwise because The review link on the FSU website does not Work subsequently they have a continuous 5 Star rating with only 1 comment having been allowed.
You will always find FSU surveyor jobs advertised, my guess is because the turnover of surveyors must be frequent. If my guess is wrong, I challenge any any surveyor to put themselves out to comment favourably or otherwise because The review link on the FSU website does not Work subsequently they have a continuous 5 Star rating with only 1 comment having been allowed.
