Both
One team. One contract. Zero handoffs.
The design-build model puts design, permitting, and construction under one contract — one point of contact, one budget, one schedule. No gaps between architect and builder. No surprises at bid time.
What's included
What design-build covers
Quick facts
Why choose us
Why design-build works better
Budget certainty from day one
Mohammad's finance background means budget discipline is built into the design phase — not discovered at bid time when it's too late to change course.
Single accountability
When design and construction are separate, gaps appear between what was specified and what gets built. Design-build closes that gap — one team owns the outcome.
Faster delivery
Design-build projects typically deliver 15–20% faster than the traditional design-bid-build model because design and permitting overlap with preconstruction.
How it works
How design-build works
Discovery
We understand your goals, constraints, timeline, and budget. We tell you honestly what's achievable at your number before any design work begins.
Design & budget lock
Concept drawings and space plans developed in parallel with a guaranteed maximum price — so you know what you're spending before permits are filed.
Permits
We file for and manage all required permits, responding to plan review comments and securing approvals before mobilisation.
Build
Construction managed by Oak & Mason from site mobilisation through trade coordination, quality control, and schedule management.
Handoff
Final inspection, all warranties and documentation provided, and a full walk-through with your team before we close out.
See our work
Recent design-build projects
Project photos coming soon
Project photos coming soon
Project photos coming soon
Ready to design and build?
Start with a discovery call — no obligation, just an honest conversation.