ISP Design · OSP Design · Long Haul · Field Data Collection · Sub Surface Utility Engineering · Pole Testing · Data Center · BAU Design · Maintenance — Built on over 25 years of industry experience and integrity.
Full spectrum OSP and ISP design for public and private networks — from concept through permitted, ready-to-build packages.
FTTX, FTTH, GPON, PON, Small Cell, Dark Fiber
SCADA, Ultra and Long Haul networks
Site Acquisition
SHPO & Cultural Services
DOT, Local Municipality, Railroad & NG Pipeline permitting
U.S. Corp of Engineers (U.S.C.O.E.) permits
Network & Site Location — OSP/ISP Audits & documentation
Full suite of ROW, Utility — from redlines to as-built deliverables with precise documentation.
Full suite ROW
Format conversions
Redline to As-Built services
Expert SUE at Quality Levels A, B, C & D — mapping underground utilities to eliminate costly surprises and project delays.
SUE Quality Levels A, B, C and D
Reduce utility relocation costs
Reduce project delays from unknown utilities
Eliminate surprise encounters during construction
Specialized technical consulting with Professional Engineer availability for network upgrades and demanding infrastructure challenges.
Network Planning
Utility Pole Assessments and Testing
Field Data Collection
Professional Engineer (PE) availability
Professional Engineer availability by state. Highlighted states currently have PE availability.
Our SUE team maps fiber optic, telecom, power, gas, and water utilities beneath the surface — preventing costly surprises at Quality Levels A through D. Visualizing the invisible networks that power your infrastructure.


















At The Periti Group we provide design services and solutions with one purpose in mind — integrity. We are a customer and quality focused group offering the highest levels of design integrity and personal service to our clients.
When you choose The Periti Group, you leverage over 25 years of industry experience that you can rely on and trust.
Our mission is our customers: deliver with excellence and integrity to create superior customer experiences that establish trust and genuine partnerships. We believe in being a critical friend to our customers — providing access to all solutions available to them, even if they are not ours. We are committed to leveraging our expertise and network to serve our customers best.
We learn your network scope, site constraints, permitting requirements, and SUE quality level needs.
We develop a tailored OSP/ISP design approach, SUE level plan, and full permitting roadmap.
Precise design, drafting, and field data collection with continuous QA and client updates at every step.
Stamped final deliverables, as-built documentation, and ongoing PE availability as needed.
Based in Dallas / Fort Worth, Texas — serving clients across the United States for OSP/ISP network design, subsurface utility engineering, and full permitting services.
Get In TouchHave a project in mind? Our engineering team is ready to help you design, permit, and deliver — with integrity at every stage.
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