Engineering for federal agencies and Michigan communities, contractors, developers and plants.
Sealed deliverables where required, prime or sub leadership, CAD and modeling included. Daniel Pollex, P.E. — 20+ years since 2005.
Sealed civil, structural, water/wastewater and process-mechanical engineering by Daniel Pollex, P.E. — including process and yard piping, pump stations, hydraulics, and equipment layout — for public agencies, utilities, primes and contractors across Michigan.
Michigan P.E. · Native American-owned · Established 2025 · 20+ years since 2005 · NAICS 541330, 541618, 541990
Sealed Engineering for Michigan Owners
Pollex Royal Straits L.L.C. is a Native American-owned professional engineering firm in Detroit, established in 2025. Daniel Pollex, P.E., a Michigan P.E. with civil, structural and process-mechanical competence and 20+ years since 2005, performs the work; sealed where the deliverable requires it and it is within his competence. Experience shown on this site is the principal’s experience from earlier professional roles. Serving Detroit metro, Wayne, Oakland, Macomb, Downriver, Lansing, Grand Rapids and Kalamazoo.
Core Services
Water Main & Service Line Design (includes hydrants and fire service laterals as part of water main design)
Sanitary, Storm Sewer & Force Main Design
Pump & Lift Station Design and Rehab
Water, Wastewater & Pump Station Engineering
Structural Engineering & Equipment Pads
Facility & Structural Condition Assessments
Civil/Site Permit Drawings & As-Built Record Drawings
CAD Drafting & BIM Modeling: plan sets and 3D models prepared under P.E. review
Constructability & Design Reviews / Cost Estimating (desk design review)
Engineering Startup Support (Startup & Commissioning engineering: process, pumping and piping within competence; not building HVAC/electrical CxA)
Express Desk Reviews: defined-scope desk reviews, quoted before work starts (constructability review and contractor P.E. review only)
Design-Build Engineering: constructability-focused design for design-build contractors
Who We Serve
Cities, townships and villages
Municipal water and sewer utilities (including GLWA members)
Drain and water resources commissioners
Michigan tribes (services only)
School bond programs (facility assessments)
Colleges, universities and hospitals
Project Experience
Twenty years of water, wastewater, civil, structural and industrial engineering for public agencies, utilities, plants and contractors. See the projects
Verify Credentials
Michigan P.E. license lookup, NAICS and portal registrations, with pending marks where registrations are not yet active. Verify Us
Michigan Funding Season
EGLE CWSRF/DWSRF Intent to Apply and project-plan dates for communities preparing SRF applications, with a last-reviewed date. Michigan Funding-Season Guide
QA/QC
Design quality follows a documented process: design criteria memo; 30/60/90 percent checks; independent hand checks on critical calculations; documented pre-seal review by Daniel Pollex, P.E. before any sealed deliverable leaves the office.
Request a Proposal
Email daniel@pollexengineering.com or call (734) 643-2373. SOQs, RFQs and on-call / general engineering services inquiries welcome. Serving Detroit metro, Wayne, Oakland, Macomb, Downriver, Lansing, Grand Rapids and Kalamazoo.