Architectural Drafting Services · Indiana

Architectural Drafting Services in Indiana, Built for the Crossroads of America

Drafting Buddies delivers architectural CAD drafting, permit-ready construction documents, Revit/BIM modeling and 3D rendering for architects, contractors, builders and homeowners across Indiana - from Indianapolis rowhouses to Boone County data-center campuses.

US States Served
50

US States Served

Founded in Austin, TX
2014

Founded in Austin, TX

BBB Rating
A+

BBB Rating

Indiana Markets Covered
20+

Indiana Markets Covered

Indiana Service Corridor

Est. Route

  1. 01Indianapolis & Marion Co.
    Exit 01
  2. 02Fort Wayne / Allen Co.
    Exit 02
  3. 03Evansville / Vanderburgh Co.
    Exit 03
  4. 04South Bend / St. Joseph Co.
    Exit 04
  5. 05Carmel · Fishers · Noblesville
    Exit 05
  6. 06Lebanon / Boone Co. (LEAP)
    Exit 06
  7. 07Bloomington · Columbus
    Exit 07

Statewide Coverage

Remote drafting · IN

Quick Overview

Full-Service Architectural Drafting Across Indiana

Drafting Buddies provides full-service architectural drafting in Indiana - floor plans, permit drawings, construction documents, as-builts, Revit/BIM modeling, 3D rendering and CAD conversion - for residential, commercial and industrial projects statewide. Indiana's commercial construction is governed by the Indiana Building Code (2021 IBC-based) and residential construction by the Indiana Residential Code (2018 IRC-based), both adopted statewide by the Indiana Fire Prevention & Building Safety Commission rather than city-by-city, which means every drawing set we produce is built against one consistent statewide baseline before local plan review. Typical turnaround for a standard residential drawing set is 5-10 business days; commercial sets and BIM models are scoped per project.

Architect drafting a floor plan on a CAD workstation
Industrial warehouse and logistics facility along an Indiana interstate corridor
Indianapolis city skyline representing Indiana architectural drafting services
IN

Serving the Hoosier State

Drafting That Moves at the Speed of Indiana's Growth

Indiana sits at the literal crossroads of the interstate system - I-65, I-69, I-70 and I-74 all converge near Indianapolis - which is exactly why the state has become one of the busiest construction corridors in the Midwest. Meta's $10-billion data center campus at the LEAP Innovation and Research District in Lebanon, Eli Lilly's multi-billion-dollar Lilly Medicine Foundry, and Amazon, Google and Microsoft data-center builds near South Bend and Fort Wayne sit alongside a steady stream of residential additions, retail build-outs, warehouse expansions and school renovations across the state.

Drafting Buddies supports architects, general contractors, builders, developers and homeowners with accurate, code-checked drawing sets for all of it - drafted to Indiana's statewide codes and ready for your local plan-review desk. We work as an extension of your team, with CAD drawings, permit sets, and Revit BIM models produced against one consistent statewide baseline.

Exit List · Our Services

Architectural Drafting Services in Indiana

Twelve core drafting and modeling services, each scoped for how Indiana architects, contractors and homeowners actually use them - from a single permit-ready floor plan to a full federated BIM model for an industrial campus.

Exit 01CAD Base

Architectural CAD Drafting Indiana

Architectural CAD drafting is the production of accurate, scaled 2D drawings - plans, elevations, sections and details - from a designer's sketch, an architect's redlines, or field measurements. It's the foundation every other drawing type in this list is built on. Our Indiana clients use it for everything from a single addition drawing to a full architectural CAD drawing set for a ground-up commercial building.

  • AutoCAD-native 2D drawing production, dimensioned and layered to AIA/NCS standards
  • Conversion of hand sketches, PDFs or architect markups into clean, editable CAD files
  • Coordination-ready files for structural, MEP and civil consultants
Exit 02Residential

Residential Architectural Drafting Indiana

Residential drafting covers new custom homes, additions, garage conversions, ADUs, duplexes and small multi-family buildings. We draft to the Indiana Residential Code (based on the 2018 IRC), which governs one- and two-family dwellings statewide, and we build in the setback, egress and stair-geometry checks your local building department will look for first.

  • Custom house plans, home additions and garage/ADU drafting
  • Basement finish, remodel and duplex/multi-family drawing sets
  • Field-measured redraws for older Indiana homes with no existing plans on file
Exit 03Commercial

Commercial Architectural Drafting Indiana

Commercial drafting serves offices, retail stores, restaurants, medical suites and tenant improvement (TI) build-outs, drafted to the Indiana Building Code (based on the 2021 IBC), which applies statewide to Class 1 commercial structures. We handle occupancy classification, exiting and accessibility layout alongside the architectural plan itself.

  • Office, retail, restaurant and medical-office layout drafting
  • Tenant improvement and interior build-out drawing sets
  • Space planning that flags ADA/ICC A117.1 clearance issues before submittal
Exit 04Floor Plans

Floor Plan & Space Planning Drafting Indiana

Floor plan drafting is a dimensioned, to-scale layout of a building's rooms, walls, doors and windows - used for design decisions, marketing, permitting or furniture and fixture planning. We produce both design-development floor plans for early client review and construction-grade floor plans ready to enter a permit set, including interior space-planning drawings.

  • Residential and commercial floor plan drafting from scratch or from redlines
  • Furniture layout and interior space-planning drawings
  • Enlarged plans for kitchens, bathrooms and millwork-heavy rooms
Exit 05Const. Docs

Construction Documentation Indiana

Construction documentation is the complete drawing set a contractor builds from - cover sheet, floor plans, elevations, sections, wall sections, door/window/finish schedules and details, coordinated into one issued-for-construction package. This is the deliverable most Indiana general contractors and architects mean when they ask for a "full set."

  • Full construction document (CD) sets for residential and commercial projects
  • Door, window and finish schedules coordinated across every sheet
  • Wall sections, roof plans and reflected ceiling plans (RCPs)
Exit 06Permit

Permit Drawings & Code Compliance Drafting Indiana

Permit drawings are the specific subset of a drawing set a building department needs to issue a permit - typically a site plan, floor plans, elevations, and a code/zoning summary sheet. Because Indiana sets its residential and commercial codes at the state level, a permit set drafted correctly for one Indiana jurisdiction transfers cleanly to the next, with only local zoning and setback data changing.

  • Permit-ready drawing sets for residential and commercial submittals
  • Zoning and setback annotation matched to the local jurisdiction
  • Code-compliance review flags before you submit, not after a rejection letter
Exit 07As-Built

As-Built & Existing Conditions Drawings Indiana

As-built drawings document a structure exactly as it was actually constructed, including field changes made during the build - used for renovations, refinancing, insurance, facility management, or simply because the original plans were lost. We also produce existing-conditions and measured drawings from a field walk-through when no plans exist at all.

  • Field-measured as-built and existing-conditions drawing sets
  • Redline-to-CAD conversion from marked-up field drawings
  • Drawing updates and revisions to bring old plan sets current
Exit 08Industrial

Industrial & Specialized Facility Drafting Indiana

Industrial and specialized drafting covers warehouses, manufacturing plants, distribution centers, cold storage and the support buildings around large data-center campuses - a category that has grown fast in Indiana thanks to the LEAP Innovation District, and Amazon, Google and Microsoft data-center builds near South Bend and Fort Wayne. These projects need larger structural bays, heavier loading-dock detailing, and closer MEP coordination than a standard commercial set.

  • Warehouse, distribution center and logistics-facility drafting
  • Manufacturing and factory building layout drawings
  • Support-building and site drafting around data-center and industrial campuses
Exit 09BIM / Revit

Architectural BIM & Revit Modeling Indiana

BIM (Building Information Modeling) replaces flat 2D drawings with a coordinated 3D model carrying real building data - wall assemblies, door hardware, finish specs - that generates plans, sections and schedules automatically and stays consistent when something changes. We model in Revit at the LOD your project needs, from early massing through construction-ready detail.

  • Revit architectural modeling from LOD 200 through LOD 400
  • CAD-to-BIM conversion for existing 2D drawing sets
  • Coordinated construction documentation generated directly from the model
Exit 103D Render

3D Rendering & Architectural Visualization Indiana

3D rendering turns a floor plan or model into a photorealistic image or walkthrough - used for client presentations, marketing, investor decks and pre-construction sales. It's not a code deliverable, but for developers marketing LEAP-district-adjacent industrial parks or a builder selling homes off a plan, it's often the deciding factor in a sale.

  • Exterior, interior and aerial architectural renderings
  • 3D walkthroughs and animation for marketing and investor presentations
  • Real estate and pre-construction rendering packages
Exit 11Conversion

PDF, Scan & Hand Sketch to CAD Conversion Indiana

CAD conversion takes a PDF, a scanned blueprint, or a hand sketch and turns it into an accurate, editable CAD or Revit file - common for older Indiana buildings whose original drawings only survive as paper or a low-resolution scan. We rebuild the drawing to scale rather than tracing it, so the result is a fully usable working file, not a picture.

  • PDF-to-CAD and PDF-to-DWG conversion
  • Scan-to-CAD and raster-to-vector digitization of old blueprints
  • Hand sketch and redline-to-CAD conversion
Exit 12Renovation

Renovation, Remodeling & Addition Drafting Indiana

Renovation and remodeling drafting documents changes to an existing structure - additions, basement finishes, kitchen/bath remodels, and commercial tenant renovations - and has to reconcile new work against whatever code edition the original building was built under. We flag where the current Indiana code applies to the whole structure versus only the renovated portion.

  • Home addition, remodel and basement-finish drawing sets
  • Commercial renovation and tenant-improvement drafting
  • Existing-vs-new code-applicability review built into the drawing set

Route Rules · Indiana Building Codes

Indiana Building Codes We Draft To

Unlike home-rule states where every city adopts its own code, Indiana's building, residential, electrical and fire codes are set once, statewide, by the Indiana Department of Homeland Security's Fire Prevention & Building Safety Commission. That gives every drawing set we produce one consistent baseline before local zoning and plan review are layered on top.

675 IAC 13 · Commercial

Indiana Building Code

Based on the 2021 International Building Code (IBC) with Indiana amendments, effective December 13, 2021. Mandatory statewide for Class 1 structures - commercial buildings and residential buildings with three or more dwelling units. The state provides plan review and inspection where no local building official exists.

675 IAC 14 · Residential

Indiana Residential Code

Based on the 2018 International Residential Code (IRC) with Indiana amendments, effective December 26, 2019. Mandatory statewide for Class 2 structures - one- and two-family dwellings. Indiana is one of a small group of states that sets a single residential code for the whole state rather than leaving it to individual cities.

675 IAC 17 · Electrical

Indiana Electrical Code

Currently based on the 2008 National Electrical Code (readopted as the 2009 Indiana Electrical Code), kept in force while the Commission finalizes a new 2026 Indiana Electrical Code built on the 2023 NEC. We track this transition and confirm the applicable edition before a set goes to a jurisdiction.

Draft · Pending

2026 Indiana Building Code (in progress)

The Commission has a draft 2026 Indiana Building Code based on the 2024 IBC moving through rulemaking, alongside a Building Code Update Committee reviewing further amendments. It is not yet effective as of this writing - the current 2021-IBC-based code remains controlling until a final effective date is published.

Code note

Building codes and local amendments change, and Indiana's electrical and building codes are both mid-transition as of 2026. We confirm the current edition with your local Authority Having Jurisdiction (AHJ) before final submittal - this section is provided for general orientation, not as a substitute for that check.

Sectors & Industries

Industries We Draft For in Indiana

From a single-family remodel in Carmel to a warehouse shell in the LEAP Innovation District, our drafting team scopes each set to the sector's specific documentation demands.

Residential

Custom homes, additions, ADUs, duplexes and remodels across Indiana's growing suburban markets.

Commercial & Retail

Offices, retail stores, restaurants and tenant improvement build-outs.

Industrial, Manufacturing & Logistics

Warehouses, distribution centers and factory floor drafting along Indiana's interstate corridors.

Data Centers & Advanced Technology

Support-building and site drafting for hyperscale campuses like LEAP, Fort Wayne and South Bend.

Healthcare & Life Sciences

Medical office, clinic and lab drafting, including pharma and R&D facility layouts.

Education & Institutional

School, campus and institutional building drafting and renovation documentation.

Hospitality & Restaurants

Hotel, restaurant and food-service space planning and permit drawings.

Religious & Community Facilities

Church, community center and sports-facility drafting and additions.

Toolkit

Software We Draft In

We draft and model in the platforms Indiana architects, builders, and contractors already use, and deliver files in whatever format your team works in day to day. See how we compare AutoCAD and Revit when a project needs both.

  • 2D Drafting

    AutoCAD

    Floor plans, elevations & permit sets

  • BIM

    Revit

    Architectural BIM & construction documentation

  • Concept / 3D

    SketchUp

    Massing studies & 3D visualization

  • Site / Civil

    Civil 3D

    Site plans & grading coordination

  • Residential

    Chief Architect

    Home design & residential plan sets

  • BIM

    ArchiCAD

    Alternative BIM authoring on request

  • Markup

    Bluebeam Revu

    Redline review & submittal markups

  • Rendering

    Lumion / Enscape

    Client-facing visualization

Our Workflow

How a Project Moves Through Our Team

  1. 01

    Consultation & Scope

    We define drawing type, jurisdiction and deadline before any drafting starts.

  2. 02

    Site Data & Redlines

    We work from your sketches, PDFs, scans or field measurements.

  3. 03

    Drafting & Modeling

    2D CAD or Revit/BIM production against Indiana code baselines.

  4. 04

    Review & Code Check

    Internal QA pass against dimensions, egress and accessibility clearances.

  5. 05

    Delivery & Permit Support

    Final files delivered in your format, with revision support through permit review.

Statewide Coverage

Architectural Drafting Services Across Indiana

We work remotely with clients throughout Indiana - no local office required, since drawing sets, redlines and code checks all move digitally. See also our statewide drafting services in Indiana.

  • Indianapolis

    IN

  • Fort Wayne

    IN

  • Evansville

    IN

  • South Bend

    IN

  • Carmel

    IN

  • Fishers

    IN

  • Bloomington

    IN

  • Lafayette

    IN

  • Gary

    IN

  • Hammond

    IN

  • Noblesville

    IN

  • Muncie

    IN

  • Terre Haute

    IN

  • Greenwood

    IN

  • Anderson

    IN

  • Columbus

    IN

  • Jeffersonville

    IN

  • New Albany

    IN

  • Kokomo

    IN

  • Westfield

    IN

Why Drafting Buddies

Built for Architects, Contractors and Homeowners Alike

  • Track Record

    A+ BBB Rated, Since 2014

    Founded in Austin, Texas in 2014, serving all 50 states with a consistent quality track record.

  • Code Current

    Statewide Code Fluency

    We track Indiana's statewide Building, Residential and Electrical Code editions - including the current 2026 electrical-code transition - so your set isn't drafted to an outdated baseline.

  • Full Scope

    Full-Service Capability

    2D CAD, Revit/BIM, MEP and structural coordination, shop drawings, rendering and scan-to-BIM under one roof.

  • Turnaround

    Fast, Transparent Turnaround

    Clear timelines quoted up front, with revision rounds built into every project, not billed as surprises.

  • Remote-First

    Remote-First, No Wasted Overhead

    Digital workflow keeps costs down without cutting corners on review or QA.

  • Direct

    Direct Communication

    You work with the drafter on your project, not a rotating account-manager queue.

Client Notes

What Indiana Clients Say

“Our permit set came back clean on the first submittal to Marion County - no back-and-forth on the code items we were worried about.”

General Contractor

Indianapolis, IN

“We needed an as-built for a building with no plans on file. The field-measured drawings they produced were spot-on.”

Property Manager

Fort Wayne, IN

“The Revit model they built for our warehouse expansion made coordinating with our MEP consultant painless.”

Project Manager

Lafayette, IN

Architectural Drafting FAQ - Indiana

Frequently Asked

Indiana's commercial construction is governed by the Indiana Building Code, based on the 2021 International Building Code with Indiana amendments, effective December 13, 2021. It applies statewide to Class 1 structures - commercial buildings and residential buildings with three or more units.

Related Searches

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Architectural Drafting Services IndianaCAD Drafting Services IndianaResidential Architectural Drafting IndianaCommercial Architectural Drafting IndianaPermit Drawing Services IndianaConstruction Documentation IndianaAs-Built Drawing Services IndianaRevit Drafting Services IndianaArchitectural BIM Services Indiana3D Rendering Services IndianaPDF to CAD Conversion IndianaWarehouse Drafting Services Indiana

Start Your Project

Ready to Start Your Indiana Drafting Project?

Send us your sketch, redline, PDF or field measurements - we'll scope a fixed quote and timeline before any drafting begins. Or contact our team directly.