Schematic Design Services
Transforming sketches, ideas, and rough layouts into coordinated drawings covering site plans, floor plans, elevations, and massing, capturing your design intent accurately from the initial stage. Each set is built with precision and clarity, giving you a well-documented foundation your team can carry confidently into Design Development (DD), without losing the thinking behind the concept.
We deliver architectural schematic design (SD) iterations through CAD drawings and Revit models, producing visual clarity early on and enabling initial cost calculations. Delivery is handled entirely by direct employees under ISO-certified project workflows.
Years of Experience
Active Clients
Daily Production Hours
Architects
Schematic Design Services We Deliver
We provide both schematic design and drafting services ranging from site plan & building layout design to converting sketches to CAD drawings, 3D/Revit models, and 3D renders.
Site Plan
Spatial coordination, a rough estimation of the exterior surroundings, and how units/structures sit on the land.
- Property/boundary lines review
- Topography
- Building footprint & orientation
- Preliminary zoning constraint review
- Roadways & access plan
Floor Plan
Basic floor plans that communicate internal layout and functionality. Mapping floor to exit layout design.
- Room layout, name, and space dimension
- Interior walls & partitions
- Doors and windows location
- Circulation paths
Elevations & Facade
Building’s external appearance and architectural character from windows & doors to roof design.
- Building facades
- Exterior walls, windows & doors, and building forms
- Building and floor vertical dimension & heights
- Preliminary material and finish references
- Roof & parapet lines
Design Input to CAD Conversion
From the initial or conceptual architectural sketches, paper, images, or PDFs to CAD files conversion.
- Sketch to CAD
- PDF to CAD
- Image to CAD
- Legacy/paper drawing to CAD
Design Input to BIM model
CAD, PDFs, sketches, images, and other 2D design inputs to BIM/Revit models to help clients visualize the project’s scale, cost, and overall design early on.
- CAD & Sketches to BIM model
- Massing model
- BIM models at your required LOD
Interior & Exterior 3D Views
Sketches or design into 3D visuals and renders for presentation and client approval.
- 3D renders, visuals, & walkthrough
Not sure whether you need coordinated drawings or 3D BIM models? Let’s find the right solution for your project.
Track Record in Numbers *
Numbers our clients hold us to, measured across every drawing and model we deliver.
On-time delivery
Drawing sets delivered on the schedule agreed at project kickoff, so your permit submissions and downstream project timelines stay on track.
Drawing accuracy
Verified against internal QC checklists and applicable code requirements before a set ever reaches your desk.
First-time client approval
Drawing sets approved by architecture firms on the first review round, with minimal revision cycles needed.
Revision request rate
Requests for rework after delivery, a reflection of the accuracy built into the drafting process from the start.
What Firm Architects, Principals, and Managers Say
Clients are anonymized under NDA.
Why Outsourcing Schematic Design Services to Gsource
Only In-House Designers & Architects, No Subcontractors
We have a full-time production team, comprising senior designers and architects. Our team directly handles every project, no subcontractors involved. We never outsource as we focus on ensuring consistent quality, accountability, and a unified standard across every deliverable.
Jurisdiction-Specific Expertise
Well-versed in local codes and permit requirements across multiple jurisdictions, such as US codes (IBC, IECC, ADA, and AIA Document Standards), UK Building Regulations, Eurocodes, and Australian NCC/BCA.
Single Point of Contact
No chasing multiple people for updates. You get one dedicated point of contact who understands your project inside-out and keeps communication clear and consistent throughout.
ISO-Certified Quality, Security & BIM Delivery
ISO 9001 (quality), 27001 (information security), 19650 (BIM). Documented QA workflow. NDA on every engagement.
Choose How We Work With You
Project-Based
Clearly defined deliverables and fixed-scope milestones.
- Scope
- Clearly defined deliverables
- Timeline
- Fixed
- Pricing
- Per project
Retainer / FTE
Ongoing technical support and on-demand expertise.
- Scope
- Prepaid monthly
- Priority
- Faster turnaround
- Pricing
- Prepaid blocks with expiry metrics
Dedicated Team (POD)
High-volume, multi-disciplinary, long-term integration.
- Scope
- Full-time, client-aligned team
- Priority
- Consistency & deep project familiarity
- Pricing
- Fixed monthly per resource
Hybrid Model
Adaptive workflows & complex, evolving project requirements.
- Scope
- Core team + on-demand support
- Priority
- Flexible scaling & balanced turnaround
- Pricing
- Monthly base + variable billing
Schematic Design Services Workflow
Program & Site Brief Alignment
Map your program, site constraints, and design intent. Confirm deliverables, review points, and presentation format. NDA executed; IP terms confirmed.
Execution Planning & Model Setup
Onboard your conceptual design, integrate directly with your consultant team, and lock QA checkpoints before a single drawing is produced.
Drafting & BIM Production
Senior-led teams develop schematic floor plans, elevations, and sections at the level of detail your design team needs to evaluate options, CAD drafting and BIM model.
Option Review & Revision
Structured review rounds with your team. Feedback is logged against each option, and the selected direction is documented before it moves forward.
Presentation & QA Handoff
Presentation drawings in your format for client review, checked against ISO 9001 and your firm's standards before delivery.
Built for Your System
No tool retraining. We adapt to your standards. We onboard to your CAD/Revit templates and standards in week one.
Built for Procurement, Legal, and IT Reviews
ISO Certifications
- ISO 9001:2015 (Quality)
- ISO 27001:2022 (Information Security)
- ISO 19650-1:2018 (BIM)
- ISO 14001:2015 (Environmental)
- ISO 45001:2018 (Health & Safety)
Insurance & IP
- $2M Errors & Omissions (Everest, A+ AM Best)
- General Liability
- NDA on every engagement
- Direct employees only, no subcontractors
- IP and deliverables ownership: yours from day one
Procurement-Ready Documentation
- Vendor onboarding pack on request
- W-9 / W-8BEN-E, COI, MSA templates
- SOC-style controls documentation
- Security questionnaire responses
- Global delivery model, US, UK, EU, Australia clients
- 30-day exit clause on every engagement
Book a free consultation
Get expert support to streamline your next project.
Free Initial Consultation, No Commitment Required
NDA on Every Project, ISO 27001 Certified
17+ Years of Drafting, Design and BIM Delivery
$2M Professional Liability (E&O) Insurance
Industry Standards Compliance Guaranteed
Direct Employees Only, No Subcontractors
Frequently Asked Questions
Assess Design Feasibility Early With Schematic Design and Drafting Support
Share your site, the project brief, and your drawing standards, and we’ll scope the schematic design and drafting work around them. After a mutual NDA, we send an onboarding pack within one business day.
Typical First-Call Agenda
- 1Your current architectural production load and bottleneck
- 2Standards integration (Revit/CAD templates, drafting conventions)
- 3Engagement model fit - project, retainer, POD, or hybrid
- 4Senior-team allocation and ramp timeline
- 5Scoping next steps + timeline







