Full-spectrum construction for federal, state, commercial, and residential clients. We build the structures that carry weight — from secure federal facilities to the homes that anchor a community.
PILR Build Co. LLC is a Detroit-based, full-spectrum construction company built to deliver on the projects that matter most — federal builds where compliance is non-negotiable, civic infrastructure that communities depend on, commercial spaces that have to perform, and residential work that families will live with for decades.
Our name is our framework. Precision in pre-construction. Infrastructure as our core competency. Logistics that keep schedules and budgets honest. Resilience built into every structure we put in the ground.
As the construction arm Partner to ARCHRON Group LLC, we bring an integrated capability that few independent firms can match — combining heavy construction with IT, security, and analytics expertise on a single project envelope.
A single-page summary of who we are, what we do, and how to reach us — built to be screenshot, printed, and forwarded.
We self-perform across the full spectrum so clients aren't handed off between firms. Whether the deliverable is a federal facility or a single-family residence, the standard of care is the same.
Ground-up and renovation work for federal agencies and prime contractors, delivered under FAR/DFARS-compliant frameworks.
Municipal infrastructure and civic buildings for cities, counties, school districts, and state agencies.
Office, retail, light industrial, and mixed-use builds — including integrated tech-enabled environments through our ARCHRON partnership.
Single-family new builds, custom homes, additions, and full renovations — with the same project discipline we bring to federal work.
A four-phase process built for predictability — same framework on a federal RFP as on a residential remodel, scaled to fit.
Scoping, site analysis, and feasibility. We surface the questions that kill projects later before they cost anything.
Design-build or owner-led, with constructability review, value engineering, and trade coordination locked in early.
Self-performed and subcontracted work managed against a single integrated schedule, with weekly owner reporting.
Closeout, warranty, and post-occupancy support. The job isn't done when the keys turn over — it's done when the building is performing.
PILR Build Co. LLC operates as the construction-focused partner company to ARCHRON Group LLC — a Michigan-based firm spanning IT consulting, construction management, and AI analytics for government and enterprise clients.
For clients who need more than just a builder, the partnership unlocks a combined capability: structural delivery from PILR, paired with ARCHRON's IT infrastructure, security integration, and analytics. One point of accountability across the build.
Visit ARCHRON Group →RFPs, RFQs, sources-sought responses, and direct inquiries — all routed through the same intake. Contracting officers and homeowners alike, we'll respond within one business day.