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DESIGN · BUILD · AUTOMATE

LOUISVILLE SERVICES

Custom Modular Home in Louisville

Site Analysis Package, $650

See all 2 jobs

Licensed custom modular home services for Louisville and Boulder County. Factory precision. Custom design. On-site assembly..

What Louisville requires

Code/municipal code sections: Louisville Municipal Code Chapter 15 (Buildings and Construction), which incorporates the 2024 ICC codes (IBC, IRC, IECC, IEBC, etc., effective December 6, 2025) with local amendments via Ordinance 2025-1907 (No. 1907-2025). Ord. 2025-1907

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

Factory precision. Custom design. On-site assembly.

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.

  • Pre-Purchase Land Feasibility Package

    Before you close on a lot, we document zoning, buildable area, utility availability, and likely development costs.

    $375 deposit to book, the rest when the work is done · morning (8–12) or afternoon (12–4)

    What's included

    Before you close on a lot, we document zoning, buildable area, utility availability, and likely development costs. You receive a written report you can use during due diligence.

  • Site Analysis Package

    Full site visit documenting zoning, setbacks, grade, utilities, and access, delivered as a written site analysis report with photos.

    $325 deposit to book, the rest when the work is done · morning (8–12) or afternoon (12–4)

    What's included

    Full site visit documenting zoning, setbacks, grade, utilities, and access, delivered as a written site analysis report with photos. Gives you the constraints on paper before you spend on design.

FREE PLANNING TOOLS

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

Local Service

Custom Modular Home Services in Louisville, Colorado

Autotelic provides professional custom modular home services throughout Louisville and the surrounding Boulder County area. Modular home installation across the Denver metro — factory-precision construction with on-site assembly, Tesla Solar Roof, and smart home automation. Whether you're in Louisville (between Denver and Boulder) or nearby communities, our team delivers quality workmanship, licensed and insured.

A recent build

Modular new build in Sunnyside

Sunnyside, Denver · 2026

Size
5 bed · 4 bath · 4,000 sq ft
Method
Factory-built modules, crane-set
Neighborhood
Sunnyside, Denver
  • Modular design-build
  • Site work & foundation
  • Crane set & stitch-out
  • Interior finish-out

A 5-bed, 4-bath, 4,000 sq ft modular home in Denver’s Sunnyside neighborhood — factory-built modules set by crane, finished on site.

Side elevation — brick screen tower under a wood soffit, with a dark metal upper story
Kitchen — light wood cabinets, marble counters, brass stools, and a globe chandelier
Living room — white sofa and a wire coffee table looking through to the kitchen
Entry niche — wood bench with a basket, hat, and boots under a hanging bag

Permit Thresholds

Louisville permit thresholds

Code/municipal code sections
Louisville Municipal Code Chapter 15 (Buildings and Construction), which incorporates the 2024 ICC codes (IBC, IRC, IECC, IEBC, etc., effective December 6, 2025) with local amendments via Ordinance 2025-1907 (No. 1907-2025).Ord. 2025-1907
Building permit fee follows a progressive table (e.g., $0–$500
$28; higher brackets up to $1M+ with per-$1,000 increments; exact amounts per the published schedule).
Plan review (in-house)
65% of the building fee.
Boulder County Use Tax
1.185% of 50% of Total Valuation.
City of Louisville Use Tax
3.775% of 50% of Total Valuation.
Code reference
Impact fees may apply for additions or remodels increasing finished floor area over 500 sq ft (per category tables; first 500 sq ft often exempt).

Codes are amended regularly — verify current requirements with **The City of Louisville, Colorado’s Building Safety Division (part of the city government) issues residential building permits.

Energy Code

Louisville energy code quick facts

Code reference
2024 International Energy Conservation Code (IECC), effective December 6, 2025 (adopted via the City of Louisville’s 2024 ICC Code Adoption ordinance), along with the Colorado Model Electric Ready and Solar Ready Code (also effective 12/6/25).
Code reference
Louisville is in Climate Zone 5B.
Code reference
The 2024 IECC (with the model ready codes) applies to new construction and, via Chapter 5 [RE], to additions, alterations, and remodels involving the building thermal envelope.
Code reference
Key prescriptive requirements relevant to remodels/additions (drawn from 2024 IECC Table R402.1.2 and related sections for CZ 5 / 5B; additions must meet these for new envelope areas or the whole-building UA alternative):
Ceiling/attic insulation
Maximum assembly U-factor 0.026 (2024 IECC Table R402.1.2).
Wood-frame wall insulation
Maximum assembly U-factor 0.045 (or equivalent prescriptive R-value combinations such as R-20 + R-5ci or R-13 + R-10ci; note R408 tradeoffs may allow reduced wall performance with additional measures) (2024 IECC Table R402.1.2 and R408).
Vertical fenestration (windows/doors)
Maximum U-factor 0.28 (2024 IECC Table R402.1.2).
Skylights
Maximum U-factor 0.50 (2024 IECC Table R402.1.2).

Codes are amended regularly — verify current requirements with **The City of Louisville, Colorado’s Building Safety Division (part of the city government) issues residential building permits.

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What this covers

Factory-built modules set on a Denver-area foundation with site-built connections. Transport, crane, and weather window are part of the plan; finish and utility tie-in happen on site.

FAQ

Common questions

How much does Site Analysis Package cost in Louisville?

$650.

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 the $325 deposit. We confirm within 24 hours or refund you in full.

Who handles the custom modular home permits and licensing?

A municipally licensed Denver general contractor coordinates licensed specialty trades. Colorado has no statewide general-contractor license; cities and counties license general contractors. DORA licenses electrical and plumbing, not general contractors.

What is typically in scope for custom modular home in Denver?

Factory-built modules set on a Denver-area foundation with site-built connections.

Service Area

Serving Louisville and Boulder County

We serve Louisville, 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 Louisville project.

How It Runs

01

Survey

02

Design

03

Build

04

Verify

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