Architectural Drafting Services

We provide architectural drafting services for architecture firms, construction companies, real estate developers, engineering consultants, and AEC professionals across the USA, UK, Canada, Australia, and worldwide.

From detailed floor plans, elevations, sections, and construction drawing sets to as-built documentation, permit drawing support, and Revit BIM modeling, our CAD specialists work with your design information, project standards, and delivery requirements.

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Professional Architectural Design and Drafting Services for architects, engineers, and contractors.
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Industry-Compliant Deliverables

Architectural Outsourcing CAD Drafting & Documentation

From design intent to coordinated architectural drawings, we help your team maintain control of its documentation workload.

Reliable Architectural Documentation Starts with Accurate Drawings

Architectural drawings do more than communicate design intent. They establish dimensions, material interfaces, spatial relationships, construction details, schedules, and coordination references used throughout the project lifecycle.

Missing annotations, inconsistent levels, outdated references, and uncoordinated details can create RFIs, drawing revisions, fabrication confusion, and construction rework.

ProtoTech Solutions supports architecture and construction teams with architectural CAD drafting, detailed construction documentation, and BIM modeling services based on project-specific requirements.

Our team works with supplied design drawings, markups, sketches, PDF files, existing CAD models, survey information, and BIM references to prepare organized, editable project documentation.

Our Architectural Drafting Services

From architectural floor plans to detailed construction documentation, ProtoTech Solutions helps architects, builders, and engineering firms manage complex drawing requirements with dedicated CAD expertise, structured quality checks, and flexible outsourcing support.

2D Architectural CAD Drafting

Get dimensioned floor plans, elevations, sections, and roof layouts drafted from sketches, PDFs, and existing design files. Our CAD experts follow your layer standards, annotation styles, and drawing specifications.

 

Typical deliverables: DWG drawings, plotted PDF sheets, architectural plans, elevations, sections, and drawing revisions.

Architectural Construction Documentation

Prepare construction-ready drawing packages with coordinated plans, building sections, architectural details, schedules, and annotations. Our team focuses on drawing consistency, cross-references, and approved design requirements.

 

Typical deliverables: Architectural drawing sets, working drawings, coordinated detail sheets, schedules, and revision packages.

Architectural Working Drawings

Convert approved designs into detailed working drawings covering wall sections, stairs, openings, dimensions, and construction details to support contractors and site execution.

 

Typical deliverables: Construction plans, architectural sections, enlarged details, layout sheets, and construction issue drawings.

Architectural Permit Drawing Support

Outsource permit drawing preparation, including site plans, floor plans, elevations, building sections, and drawing revisions aligned with project requirements and subject to local professional approval.

 

Typical deliverables: Permit application drawing packages, planning drawings, submission revisions, and drawing updates following review comments.

As-Built Architectural Drawings

Transform verified field measurements, redline markups, and existing drawings into updated as-built CAD documentation for renovations, property modifications, and existing-condition records.

 

Typical deliverables: As-built DWG files, existing-condition drawings, renovation base plans, and record drawing PDFs.

PDF to CAD Conversion

Convert scanned plans, PDFs, and architectural sketches into editable DWG drawings with structured layers, annotations, dimensions, and accurately recreated geometry based on available references.

 

Typical deliverables: Editable DWG files, redrafted floor plans, converted elevations, sections, and organized CAD drawing sets.

Architectural Redline & Drawing Revisions

Keep your drawing packages updated with approved design changes, revised dimensions, annotations, section references, and redline corrections while maintaining consistent drafting standards.

 

Typical deliverables: Revised CAD files, updated drawing sheets, drawing issue packages, and marked-up comparison documents where requested.

Architectural Shop & Interior Fit-Out Drawings

Develop detailed drawings for millwork, casework, partitions, ceilings, joinery, and interior fit-outs, including component dimensions, assembly details, and installation references.

 

Typical deliverables: Millwork drawings, joinery details, casework layouts, partition details, and interior installation drawings.

Collaboration

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Share your architectural design or drafting requirements and get a customized project estimate.

Architectural BIM Modeling & Coordination Services

Extend your architectural documentation workflow with Revit modeling, existing-condition BIM, parametric families, and multidisciplinary coordination services.

Revit Architectural BIM Modeling

Develop architectural Revit models with walls, roofs, floors, doors, windows, and building components. We support agreed LOD requirements, model views, schedules, and construction documentation.

 

Deliverables: RVT models, architectural views, schedules, sheets, and IFC exports where required and supported.

Scan to BIM & Point Cloud to CAD

Convert registered point cloud data into architectural Revit models, floor plans, elevations, and sections for renovation projects, existing-condition documentation, and building modifications.

 

Deliverables: As-existing Revit models, scan-based CAD drawings, elevations, sections, and renovation documentation.

Revit Family Creation

Create parametric Revit families for doors, windows, furniture, fixtures, and architectural components with configurable dimensions, material parameters, visibility settings, and reusable family types.

 

Deliverables: RFA family files, configurable family types, and project-integrated BIM components.

Architectural, Structural & MEP Coordination

Identify potential conflicts between architectural, structural, and building services models. We support clash reviews, model coordination, issue documentation, and updates based on approved design decisions.

 

Deliverables: Coordination models, identified clash issues, model revisions, and coordination reports.

2D MEP Layouts & 3D MEP Modeling

Prepare coordinated HVAC, electrical, plumbing, and fire protection layouts and BIM models using engineering inputs, specifications, and agreed project coordination requirements.

 

Deliverables: 2D MEP coordination drawings, discipline models, combined coordination views, and revised documentation.

Collaboration

Need Help on an Ongoing Project?

Discuss Your BIM Requirements

Share your architectural design or drafting requirements and get a customized project estimate.

Additional Architectural Design & Visualization Services

Complementary Solutions for Architectural Design & Project Presentation

Conceptual Design & Development

Translate design briefs and approved architectural concepts into preliminary layouts, floor plans, elevations, sections, and 3D models to support project development and design reviews.

Architectural 3D Rendering & Walkthroughs

Create realistic architectural renderings and interactive-style visual walkthrough presentations that communicate building exteriors, interior environments, materials, and spatial arrangements.

Interior Design & Space Planning

Develop interior layouts, partition plans, reflected ceiling plans, flooring layouts, and finish documentation based on approved design concepts and project requirements.

Architectural Presentation & Furniture Layouts

Prepare architectural presentation drawings, furniture arrangements, workstation layouts, and space planning documentation using project-specific dimensions and design specifications.

Software We Support
We Use Best

AutoCAD - Expertise

AutoCAD

AutoCAD LT

AutoCAD LT

Autodesk 3ds Max - Expertise

Autodesk 3ds Max

CATIA

CATIA

DraftSight

DraftSight

Autodesk Revit - Expertise

Revit

Rhinoceros 3D

Rhinoceros 3D

SketchUp - Expertise

SketchUp

Industries & Building Projects We Support

We support both small-scale renovations and large-scale development projects with equal efficiency and attention to detail.

Residential & Luxury Housing

Architectural plans, elevations, sections, interior layouts, renovation drawings, and detailed documentation for single-family homes, multi-family buildings, apartments, villas, and high-end residential projects.

Commercial & Office Buildings

Floor plans, partition drawings, reflected ceiling plans, door schedules, interior fit-out drawings, and construction documentation for office developments and commercial properties.

Industrial & Warehousing Facilities

Architectural drafting support for retail spaces, commercial interiors, shopping developments, tenant improvements, and mixed-use projects involving multiple building functions.

Healthcare & Institutional Facilities

Drawing and BIM documentation support for healthcare, educational, and institutional building projects where room layouts, circulation, building services coordination, and documentation consistency are critical.

Industrial & Warehousing

Architectural documentation for warehouses, logistics facilities, industrial buildings, utility spaces, office areas, and related building layouts.

Hospitality & Leisure Projects

Architectural floor plans, interior documentation, room layouts, ceiling plans, and detailed drawings for hotels, resorts, restaurants, and hospitality developments.

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Architectural Model
Architectural Model
Structural Framing
Structural Framing
Interior
Interior
Plumbing
Plumbing
HVAC
HVAC
3D Model
3D Model

Let’s Discuss
Your Project Requirements

Share your project details, reference drawings, expected deliverables, and schedule. Our team will review the scope and discuss the most suitable production approach.

Service Page Contact Us
Q. What architectural drafting services does ProtoTech Solutions provide?

We provide 2D architectural CAD drafting, construction documentation, working drawings, permit drawing support, as-built documentation, PDF to CAD conversion, drawing revisions, architectural BIM modeling, point cloud to CAD/BIM, and Revit family creation.

Q. Can you follow our existing CAD standards and drawing templates?

Yes. We can work from your supplied title blocks, layer standards, drawing templates, annotation styles, BIM templates, naming conventions, and sample sheets. Specific compliance requirements and acceptance criteria are confirmed before production.

Q. Can you convert PDF architectural plans into editable AutoCAD drawings?

Yes. We convert PDF drawings, scanned plans, sketches, and other reference documents into editable CAD files. The accuracy achievable depends on source quality, dimensional references, and the completeness of the supplied documentation.

Q. Can you create architectural Revit models from 2D CAD drawings?

Yes. We support Revit architectural modeling using CAD drawings, approved plans, and other project reference information. Model content, element properties, required detail level, and BIM deliverables are agreed during scoping.

Q. Can you provide dedicated architectural CAD drafting resources?

Dedicated or ongoing drafting arrangements can be discussed based on the required skills, workload, project duration, collaboration model, and expected deliverables. Resource arrangements are confirmed as part of the commercial proposal.

Q. How do you maintain architectural drawing quality?

Our multi-level review approach considers drawing geometry, annotations, dimensional consistency, CAD organization, sheet references, revision incorporation, and project-defined requirements. Final design and regulatory approvals remain with the appropriate responsible professionals.

Q. How do you protect confidential architectural project files?

We support NDA-based engagements and agree on project-specific confidentiality and file-handling requirements.

Q. How much does it cost to outsource architectural drafting?

Pricing depends on the number and complexity of drawings, quality of reference files, required deliverable formats, software requirements, coordination needs, revision scope, and delivery schedule. Share your drawings and project requirements to receive a tailored quotation.

Q. What files do you require to start a drafting project?

Useful inputs include existing DWG or RVT files, PDFs, design sketches, survey drawings, site measurements, project specifications, drawing templates, CAD standards, and marked-up reference documents.Not every project requires all of these inputs. We confirm the necessary information during the scope review.

Q. What formats will I receive after project completion?

Common deliverables include DWG, DXF, PDF, RVT, RFA, and IFC, depending on the agreed scope. We confirm compatible file versions and required delivery formats before production.

See How We’re Shaping Success for Our Clients

Browse Our Success Stories

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Luxury Interior Design Documentation for High-End Homes

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Enhancing Industrial Properties with Advanced BIM Modeling

Enhancing Industrial Properties with Advanced BIM Modeling

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