Day-to-day stewardship of schedule, scope and stakeholders.
- →Schedule coordination
- →Stakeholder communication
- →Risk management
- →Execution monitoring
RMZ Construction Ltd is a consulting practice for contractors and specialty trades - pre-construction, estimating, drafting and on-site execution support, delivered with precision.
We bring structure, clarity and execution discipline to every stage of the build.
From pre-construction planning and estimating to shop drawings, procurement, and on-site delivery — our focus is simple: help contractors execute efficiently, competitively, and without delays.
Disciplined delivery from kickoff to handover.
Shop-ready drawings the trades can actually build from.
Bids that win the work and still hold their margin.
Day-to-day stewardship of schedule, scope and stakeholders.
Get the project right before the first invoice is cut.
Quantity takeoffs and bid support tuned to specialty scopes.
Shop-ready drawings the trades can actually build from.
Vendor coordination that keeps the schedule honest.
Boots-on-site coordination through final handover.
RMZ Construction Ltd is a consulting-led practice supporting contractors and specialty trades across the full lifecycle of project delivery. Pre-construction planning, estimating, drafting, coordination, and execution support - bridging the gap between pricing, planning, and on-site reality.

As the founder of RMZ Construction Ltd., Rohan provides project management and estimating consulting from Medicine Hat, Alberta.
Since 2020, he has specialized in overseeing FF&E (Furniture, Fixtures, and Equipment), exterior rainscreen facades, and doors, windows, and storefront packages from conception through completion. His prior career across North America includes chief estimating, construction project management, and end-to-end coordination - with deep experience in bid support, on-screen quantity takeoffs, budgeting, and Microsoft Project scheduling.
Before founding RMZ Construction Ltd., Rohan spent a decade delivering projects across Virginia and Texas. At Oxford Builders in Houston, he progressed from estimator to chief estimator and construction project manager - leading detailed cost estimation, on-screen quantity takeoffs, budgeting, and resource allocation across concurrent work in Microsoft Project.
At Stone-Tec in Garland, he managed engagements start to finish and defined scope to client requirements. Earlier, at TAJ Construction in Fredericksburg, he supported bid walks and proposals for estimating and built schedules that kept work moving. That foundation in estimating, pre-construction, and field coordination shapes how he advises clients today.
Hotels, resorts, and hospitality interiors with detailed millwork, FF&E (Furniture, Fixtures, and Equipment), and finish coordination.
Mid-rise and high-rise residential builds requiring scope discipline and trade alignment.
Schools and post-secondary facilities with phased delivery and institutional standards.
From estimating to execution—supporting contractors at every stage of the build.
New estimating engagements, drafting packages, and project management mandates worldwide.