Pre-Construction Services in UK – Estimation, BIM & CAD Drafting
Optimar Precon offers fast, accurate, and regulation-compliant BOQ estimation, BIM modeling, and CAD documentation services tailored for the UK construction industry. We support developers, contractors, and consultants across London,Manchester,Birmingham and beyond.

Discover Our Story
About Us
At Optimar Precon, we deliver fast, accurate BOQ estimation, BIM modeling, and CAD drafting services tailored for construction projects across the UK. Whether you’re working in Dubai, Abu Dhabi, or Sharjah, our pre-construction experts ensure compliance with Dubai Municipality, DMT, and UAE Civil Defense standards.
With over 20 years of industry experience, we help contractors, consultants, and project managers reduce costs, avoid site rework, and accelerate approvals through precise and regulation-ready documentation.
Our UAE-Focused Services
Explore a wide range of services tailored to your needs.
BOQ Estimation & Take-Offs
BIM Modeling & Coordination
CAD Drafting & Documentation
Fire Safety &
MEP Services
Ready to Get Started?
Upload your drawings and receive a free sample BOQ or a custom BIM/CAD quote in less than 48 hours.
Testimonials
Hear what our satisfied clients have to say about their experiences with us.
We needed urgent BOQ estimates for a Dubai residential tower, and Optimar Precon delivered faster than expected. The accuracy and clarity of their take-offs helped our internal approval process immensely.
Faisal Rahman, Senior Quantity Surveyor, Dubai
I was impressed with their BIM coordination services. They helped us detect MEP–structural clashes early, which avoided costly rework during site execution. Very responsive and easy to work with.
Ahmed Al Nuaimi, Project Engineer, Abu Dhabi
The drawing documentation they prepared passed Dubai Municipality requirements on the first submission. It’s rare to get that level of precision, especially with tight timelines. Excellent team.
Ritika Kapoor, Estimation Manager, Sharjah
Optimar Precon supported our fit-out estimation and CAD drafting needs for a commercial space in Downtown Dubai. Their team handled changes professionally, met our deadlines, and delivered submission-ready drawings.
Zain Siddiqui, Project Coordinator, Dubai