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
Core Services
Pollex Royal Straits L.L.C. provides licensed professional engineering and related drafting services for owners, primes and contractors statewide across Michigan, from Southeast Michigan to West Michigan and the Upper Peninsula. Led by Daniel Pollex, P.E., a Michigan-licensed Professional Engineer with 20+ years of experience since 2005. Native American-owned.
1. Structural engineering — design, analysis and evaluation of buildings and structures, including steel, concrete, foundations, equipment pads, anchorage, pipe supports and vaults
2. Civil and site engineering — grading, drainage, stormwater, paving and permit-ready site plans; as-built and record drawings
3. Water and wastewater — pump stations, piping and process-mechanical design support for municipal and industrial clients
4. Steel erection engineering and temporary works — erection plans, stability and sequencing analysis, shoring, bracing and crane-mat checks
5. Delegated connection design — sealed connection calculations for Michigan projects, coordinated with fabricators and the engineer of record
6. Steel detailing — shop drawings, erection drawings and fabrication data produced under Pollex's direct supervision with 100% engineering review before release
7. Design-build engineering support — engineering for contractor-led teams from preconstruction through submittal and RFI response
8. CAD and BIM drafting — AutoCAD, Civil 3D and MicroStation plan sets; Revit models and Navisworks reviews prepared under P.E. review
9. Signed and sealed documents; RFI and plan-review support — sealed deliverables where required and within competence; design and plan-review comments answered; construction-phase submittal and RFI review when engaged
Engineering during construction is limited to submittal and RFI review for the engineer of record’s design. Pollex Royal Straits L.L.C. does not provide inspections, construction administration, construction management or owner’s representation. Engineering and sealed calculations are provided for Michigan projects.
Daniel@pollexengineering.com · (734) 643-2373 · Request a Proposal
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.
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, SAM.gov UEI and CAGE, NAICS and portal registrations. 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.