As-Built & ADU Plans

$30-250 USD

Completed

Posted 12 days ago

$30-250 USD

Paid on delivery

I already scanned my home with Lidar and produced a preliminary floor plan that currently lives as a series of high-resolution PNGs plus an Excel file of point data. I now need that information turned into true CAD As-Builts—walls, doors & windows to start, and all existing fixtures and fittings to follow, accurately drafted in DWG (or another editable format you recommend). Once the As-Builts are complete, the project rolls straight into designing a garage conversion to an Accessory Dwelling Unit. I will rely on you to create a full permit set that can be stamped and submitted to the county, so the drawings must meet local code requirements and clearly show architectural, structural, electrical, plumbing, and any other details normally required for approval (Alameda County, California). Key deliverables • Editable CAD As-Built files of the existing house, aligned to the Lidar dimensions • A sheet-set PDF of those As-Builts for reference • Complete, [Alameda] county-ready ADU conversion plans (CAD + PDF) including schedules, notes, and all required layouts A smooth handoff between the two phases is important to me, so please outline how you would approach verifying the Lidar data, what software you intend to use (AutoCAD, Revit, Archicad, etc.), and your experience producing stamp-ready residential drawings.

Building Architecture

CAD/CAM

Drafting

3D CAD

Architectural Engineering

Project ID: 40360894

About the project

7 proposals

Remote project

Active 12 days ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

Awarded to:

@abidpervaizpk

$0 USD in 1 day

4.9

(65 reviews)

7.2

7 freelancers are bidding on average $96 USD for this job

@tuyenm4

Hi, This is a two-phase workflow I handle regularly—accurate As-Built drafting from scan data, followed by a fully coordinated ADU permit set. I’ll start by translating your LiDAR PNGs and point data into a precise CAD model, verifying dimensions through cross-checking geometry, wall alignments, and critical reference points to ensure the As-Builts are reliable and consistent. The result will be a clean, editable file with correctly organized layers and accurate placement of walls, openings, and fixtures. Once the existing conditions are locked in, I’ll develop the garage-to-ADU conversion into a complete, permit-ready set aligned with Alameda County requirements. This includes clear plans, sections, elevations, and coordinated layouts for architectural, structural, and MEP systems, structured for review and stamping. I keep everything consistent between phases so there’s no redraw or loss of accuracy moving into the permit set. Ready to review your scan data and get started. Best regards,

$30 USD in 1 day