CAD Drawing Services in Derry
Looking for expert CAD Drawing Services in Derry? At Optimar Precon, we deliver accurate, high-quality results. From 2D and 3D CAD drawings to CAD Conversion and MEP Drafting, we do it all. Trusted by architects, engineers, and contractors. Fast turnaround, expert support, and competitive pricing you can count on.

Professional CAD Services in Derry
At Optimar Precon, we provide professional CAD services in Derry to support architects, engineers, and contractors with dependable documentation across all phases of a project. Plus, we offer our cad services across the UK, USA, UAE, and globally, delivering consistent accuracy on every job.
From housing projects near the River Foyle to commercial sites throughout the city, we deliver 2D and 3D CAD drawings that are clean, editable, and compliant with UK standards.
Our services include architectural drafting, structural detailing, and CAD conversions, helping your team reduce errors and stay on schedule.
We’re also proud to support clients through our full range of Preconstruction Services, helping streamline every step from design to delivery.
Our CAD Services
CAD Conversion Services
We offer CAD Conversion Services to transform paper sketches, PDFs, scanned blueprints, or outdated CAD files into modern, editable formats like DWG or DXF—serving clients across the U.S. and UK with a focus on accuracy and compliance.
MEP CAD Drafting Services
Our MEP CAD Drafting Services specialize in HVAC, electrical, and plumbing layouts—designed to meet the specific needs of UK buildings. In addition, our precise drafting ensures full compliance with local standards.
2D CAD Drafting Services
Our 2D CAD Drafting Services focus on technical drawings that support accurate construction documentation across UK AEC projects. Delivered in DWG or DXF formats, they help streamline workflows and improve project efficiency.
Architectural CAD Drafting Services
Our Architectural CAD Drafting Services are tailored for U.S. and UK projects, delivering precise 2D floor plans and elevations that meet local design standards. We bring building concepts to life with high-quality, compliant drafting.
Structural CAD Drafting Services
Our Structural CAD Drafting Services are tailored to UK and U.S. standards, providing precise drawings for beams, columns, and steel detailing that support safe and compliant construction. Accuracy is at the core of every project, driving efficient and reliable outcomes.
3D CAD Drawing Services
Our 3D CAD Drawing Services create immersive models that improve clarity for architectural, structural, and civil designs. These visualizations help reduce errors, enhance coordination, and support better decision-making throughout the project.
Industries We Serve

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Why CAD Services Are Important in Derry
As Derry continues to grow in housing, healthcare, and infrastructure, the need for reliable documentation becomes critical. Our CAD Drawing Services in Derry help ensure your drawings meet technical and regulatory expectations.
We assist with Architectural CAD Drafting Services for design layouts and approvals, and provide MEP CAD Drafting Services for complex building system coordination.
If you’re managing international projects, our CAD Services in USA provide the same precision and speed for your global needs.
Which Are the Top CAD Drawing Companies in Derry?
When it comes to reliable CAD Drawing Services in Derry, Optimar Precon is trusted by professionals for consistent delivery, responsive support, and high-quality results.
We’re a recognized name in CAD Services in UK, supporting construction teams with compliant, build-ready documentation.
In addition to Derry, we work with clients across the USA, UK, and UAE, and offer our CAD solutions globally to teams who need scalable support without sacrificing accuracy.
Why Do Companies in Derry Outsource CAD Drafting Services?
Outsourcing CAD Drafting Services in Derry allows companies to streamline work, reduce internal costs, and improve turnaround times. Optimar Precon serves as a dedicated external drafting team—quick, accurate, and reliable.
As one of our clients shared:
“I was searching for cad services near me, but Optimar Precon delivered better quality and faster turnaround than any local firm I’ve worked with.”
Whether it’s one-time drawings or ongoing drafting support, we deliver clarity and results every time.