Architectural & Structural Drafting · Colorado

Permit-ready drawings, built for Colorado from sheet one.

Colorado permit drawings, architectural plans, structural details, and as-builts prepared for city and county review — from Denver remodels and Colorado Springs additions to mountain cabins, high-snow-load roofs, hillside sites, wildfire-interface areas, frost-depth foundations, and local AHJ coordination.

  • Fixed quote and firm timeline within one business day
  • Permit-Ready Designs to Meet Local Building Codes
  • Licensed Professionals. Proven Results.
  • End-to-End Project Management

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Architectural DraftingStructural DrawingsPermit SetsAs-BuiltsWind-Load DetailingHVHZ Documentation3D & BIMRed-Line Revisions Architectural DraftingStructural DrawingsPermit SetsAs-BuiltsWind-Load DetailingHVHZ Documentation3D & BIMRed-Line Revisions
Colorado Services

Every drawing your Colorado project needs

From first sketch to permit-ready set — residential and light commercial drafting for projects across Colorado.
A-1

Architectural Drafting

Floor plans, elevations, sections, and details for new homes, additions, remodels, garages, ADUs, cabins, and tenant improvements across Colorado.

S-1

Structural Drawings

Foundation plans, framing plans, roof framing, lateral details, snow-load notes, retaining-wall coordination, and structural sheets coordinated with Colorado-licensed professionals when required.

P-1

Permit Sets

Complete construction documents formatted for Colorado city, county, mountain-community, and local building department review.

E-1

As-Built Drawings

Existing-conditions documentation for renovations, additions, permit corrections, insurance needs, property records, and mountain or rural-site planning.

B-1

3D Modeling & BIM

Revit models and 3D visualization so owners, contractors, and plan reviewers can understand the design before construction starts.

R-1

Red-Line Revisions

Fast plan-review corrections so a city, county, or mountain-town comment letter does not stall your Colorado permit.

Colorado Compliance

Detailed for Colorado permitting, not just drafted generically

Colorado projects can vary widely by jurisdiction, elevation, snow-load zone, frost depth, soil condition, wildfire-interface exposure, hillside grading requirement, and local plan-review process. Denver, Colorado Springs, Boulder, Fort Collins, mountain resort towns, and rural counties may each require different sheet notes, structural coordination, site documentation, and authority-having-jurisdiction formatting.
Every Cadgency set is prepared with the local review path in mind — code notes, snow-load references, roof and foundation coordination, site constraints, jurisdiction formatting, and plan-review expectations are considered before the first sheet is issued.
CO CODE

Colorado Code Coordination

Drawing notes and details aligned with Colorado city, county, mountain-community, and local authority-having-jurisdiction requirements.
SNOW

Snow-Load & Roof Detailing

Roof framing, pitch, overhangs, load paths, and structural notes coordinated for Colorado snow-load and elevation conditions where applicable.
SITE

Mountain, Frost & Wildfire Conditions

Documentation support for frost-depth foundations, hillside sites, drainage, retaining conditions, expansive soils, wildfire-interface areas, and rural-site constraints.
AHJ

City & County Plan Review

Sets formatted for Colorado reviewing authorities, local building departments, mountain towns, and county plan-check requirements.
Process

From sketch to permit-ready in four steps

01

Scope Call

Send sketches, photos, or old plans. You get a fixed quote and a firm timeline — usually same day.
02

Draft & Review

We produce the set and walk you through it. Revisions at this stage are included, not billed.
03

Seal & Submit

Where required, drawings are coordinated with Colorado-licensed engineers or architects for sign-off.
04

Plan Review Support

If the city, county, mountain jurisdiction, or reviewing authority issues comments, we handle the red-lines until your permit package is ready.
COVERAGE MAP · US-50 COLORADO — STATE HIGHLIGHTED
Coverage

Serving every Colorado region

Drafting is delivered digitally with submittal formatting matched to your Colorado city, county, mountain community, or local reviewing authority.
Denver
Colorado Springs
Aurora
Fort Collins
Lakewood
Boulder
Pueblo
Grand Junction
Greeley
Arvada
Westminster
Centennial
Thornton
Loveland
Longmont
Castle Rock
Durango
Aspen
Vail
Summit County
FAQ

Colorado questions, answered

Many structural scopes, commercial projects, retaining conditions, mountain homes, additions, and certain permit submittals require review or sign-off by a Colorado-licensed engineer or architect. Cadgency prepares the drawing package and can coordinate with licensed professionals when your jurisdiction requires it.
Yes. For Colorado projects, we account for local plan-review expectations such as snow-load coordination, roof and framing notes, frost-depth foundation requirements, hillside and drainage conditions, expansive soils, wildfire-interface notes, and city or county submittal formatting where applicable.
Typical residential permit sets run 5–10 business days depending on scope, existing information, site details, engineering coordination, and jurisdiction complexity. Small as-builts and red-line revisions are often faster.
Whatever you have: hand sketches, photos, an old plan set, survey information, site notes, grading details, structural comments, or just a conversation about your Colorado project. We take it from there.
Get Started

Get your drawings quoted today

Send your project details and receive a fixed quote with a firm timeline — usually within one business day. No obligation, no retainer.

Submit your project details, and our team will reply with a quote within 24 hours.