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LONGMONT SERVICES

Architectural Design in Longmont

Virtual Design Consultation (Video), $150

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Licensed architectural design services for Longmont and Boulder County. Concept to construction documents.

What Longmont requires

Code reference: The City of Longmont has adopted the 2024 International Codes, including the International Residential Code, effective July 1, 2026.

See full local requirements ↓
  • Full Design Lifecycle
  • Construction & Tenant Finish
  • Smart Home · A/V · Edge Compute
Architectural Design

Concept to construction documents

Jobs you can book online

Pick your job and choose a time.

Pay when you book. We confirm within 24 hours or refund you in full.

  • Whole-Home Renovation Design Consultation

    A two-hour walkthrough of the full house to prioritize scope, phasing, and budget across rooms.

    Pay when you book · morning (8–12) or afternoon (12–4)

    What's included

    A two-hour walkthrough of the full house to prioritize scope, phasing, and budget across rooms. You receive a written room-by-room scope outline with cost ranges.

  • Virtual Design Consultation (Video)

    A 60-minute video call to review your photos, plans, or ideas and shape scope and budget before anyone drives anywhere.

    Pay when you book · morning (8–12) or afternoon (12–4)

    What's included

    A 60-minute video call to review your photos, plans, or ideas and shape scope and budget before anyone drives anywhere. You receive a written recap with recommended next steps.

FREE PLANNING TOOLS

Both tools are free and take a couple of minutes — start in either one.

Local Service

Architectural Design Services in Longmont, Colorado

Autotelic provides professional architectural design services throughout Longmont and the surrounding Boulder County area. Full-service architectural design from schematic concepts through permit-ready construction documents for residential and commercial projects. Whether you're in Longmont (north Boulder County) or nearby communities, our team delivers quality workmanship, licensed and insured.

Permit Thresholds

Longmont permit thresholds

Code reference
The City of Longmont has adopted the 2024 International Codes, including the International Residential Code, effective July 1, 2026.
Code reference
Retaining walls over 48 inches.
Code reference
Accessory buildings over 120 square feet.
Code reference
Accessory buildings 120 square feet or less in floor area, though it is recommended to secure them against wind damage, and they must still meet setback requirements.
Code reference
Fencing below certain heights (commonly 6 feet).
Foundations
For one-story accessory structures greater than 120 square feet, foundations must be designed by a Colorado-licensed engineer, and the drawings must be stamped and sealed by that engineer.
Code reference
The City of Longmont enforces the 2024 International Codes, which became effective on July 1, 2026, along with the Metro Cohort Model Code.
Code reference
The Longmont Municipal Code incorporates by reference the International Residential Code for One and Two-Family Dwellings, 2021 Edition, including various appendix chapters.

Codes are amended regularly — verify current requirements with **The City of Longmont Building Services (Building Inspection division) issues residential building permits.

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What architectural coordination covers

Architectural design coordination on Denver-metro projects means bringing design professionals into floor plans, elevations, code analysis, energy-code documentation, and permit sets. The general contractor coordinates schedule, consultants, and construction around those sealed drawings. A municipally licensed Denver general contractor does not replace the architect of record; it coordinates design professionals and the build team. Cost is project-specific and depends on building type and review path.

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What buyers should prepare

Project type (tenant finish, addition, new), any existing drawings, and known landmark or overlay constraints.

FAQ

Common questions

How much does Virtual Design Consultation (Video) cost in Longmont?

$150.

How do I book?

Press Book next to the job, pick a date and a morning (8–12) or afternoon (12–4) window, and pay in full. We confirm within 24 hours or refund you in full.

Who handles architectural permits and licensing?

A municipally licensed Denver general contractor coordinates the project, design professionals, and specialty trades. Colorado has no statewide general contractor license.

Is the GC the architect of record?

No. Sealed architectural design is provided by design professionals who seal the documents. The GC coordinates construction around those documents.

What information helps define scope?

Goals, existing drawings if any, photos, and city or county.

Service Area

Serving Longmont and Boulder County

We serve Longmont, CO and all surrounding Denver metro communities. Our team is based in Denver and operates throughout the Front Range, from Castle Rock to Longmont and everywhere in between. Contact us for a free estimate on your Longmont project.

How It Runs

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