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GOLDEN SERVICES
Basement Finish in Golden
Licensed basement finish services for Golden and Jefferson County. Unlock your basement's full potential.
- Full Design Lifecycle
- Construction & Tenant Finish
- Smart Home · A/V · Edge Compute
Unlock your basement's full potential
EVERY PROJECT STARTS WITH DESIGN
Local Service
Basement Finish Services in Golden, Colorado
Autotelic provides professional basement finish services throughout Golden and the surrounding Jefferson County area. Complete basement finishing across the Denver metro with framing, electrical, plumbing, drywall, and optional bathroom, bar, and home theater. Whether you're in Golden (gateway to the mountains) or nearby communities, our team delivers quality workmanship backed by Colorado licensing and full insurance coverage.
Permit Thresholds
Golden permit thresholds
- Code reference
- Building Permit Fees table (effective 05/01/11, as modified by resolutions).
- Exterior
- One-story detached accessory structures ≤200 sq ft (residential only); fences ≤7 ft tall (unless front yard, corner lot, or historic district); landscaping; minor roof or siding repairs/replacement (10% or less of total area); minor maintenance/repairs; painting; retaining/landscape walls ≤4 ft tall
- Code reference
- Retaining/landscape walls over 4 ft (or supporting surcharge) also trigger requirements, often needing engineering.
- For homeowners doing their own work
- materials cost × 2.
- Building permit fees are calculated from a tiered table based on total valuation
- $1–$500 = $25.85; higher tiers add per-$100 or per-$1,000 increments up to $1M+).
- Additional plan review fee (when applicable)
- 65% of the permit fee.
- Building use tax
- 3% use tax on building materials, stated as 1.5% of total valuation.
Codes are amended regularly — verify current requirements with **The City of Golden (specifically its Building Division/Building Department) issues residential building permits for properties within Golden city limits.
Zoning & ADU
Golden zoning & ADU quick facts
- ADUs are permitted in the following residential zone districts in conjunction wi
- R-E, R-1, R-1A, R-2, and R-3 (Municipal Code § 18.28.240; city ADU page).§ 18.28.240
- Code reference
- Lot coverage of all accessory structures must not exceed 10% of the lot area (§ 18.28.240).§ 18.28.240
- Code reference
- Specific numeric standards for max lot coverage %, max building height, ADU max size, and setbacks for the listed districts (or any form types within them) are not detailed in publicly available summaries of the code or related documents without direct access to the full current Municipal Code Title
- Code reference
- One reference notes aggregate total lot coverage limits applying to structures in RE, R-1, and R-1A districts, but the exact percentage is not specified in available sources.
- Code reference
- For precise, current standards, consult the full Golden Municipal Code (library.municode.com/co/golden/codes/municipal_code, Title 18) or contact the city, as the zoning code has undergone form-based updates.
Codes are amended regularly — verify current requirements with **The City of Golden (specifically its Building Division/Building Department) issues residential building permits for properties within Golden city limits.
Energy Code
Golden energy code quick facts
- Code reference
- 2024 International Energy Conservation Code (IECC), adopted by the City of Golden with no energy-specific local amendments noted beyond the base code (and state electric-ready/solar-ready provisions where applicable).
- Code reference
- Golden (Jefferson County, climate zone 5B) lists the 2024 IECC among its adopted codes on the official Building Permit Process page.
- Code reference
- Adoption aligns with the city’s update to the 2024 I-Codes suite (effective after the July 22, 2025 council action referenced in related materials).
- Code reference
- The code applies to new construction, additions, and remodels/alterations as scoped in the IECC/IRC.
- Code reference
- Key prescriptive requirements (2024 IECC residential provisions, Table R402.1.2 / R402.1.3 and related sections, climate zone 5 / 5B; relevant to additions and remodels where the thermal envelope or systems are altered):
- Ceiling/attic insulation
- Minimum R-49 (or equivalent U-factor).
- Code reference
- (2024 IECC Table R402.1.3 / IRC N1102.1.3; note reduction from prior editions.)
- Wood-frame wall insulation
- R-20 + R-5 ci, or R-13 + R-10 ci, or R-0 + R-20 ci (or equivalent U-factor options).
Codes are amended regularly — verify current requirements with **The City of Golden (specifically its Building Division/Building Department) issues residential building permits for properties within Golden city limits.
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What a basement finish usually includes
Finishing a Denver-metro basement typically covers framing, insulation, drywall, flooring, lighting, and often a bathroom or wet bar. Creating legal sleeping rooms usually requires proper egress and smoke/CO devices. Moisture history should be understood before closing walls. A municipally licensed Denver general contractor coordinates the build and the licensed specialty trades required for plumbing, electrical, and mechanical work. Cost is project-specific and depends on square footage, bathroom inclusion, egress needs, and existing dampness.
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Egress, height, and moisture
Ceiling height and egress window or door paths constrain bedroom layouts. Chronic dampness, seepage, or high humidity should be addressed with drainage, grading, or mechanical strategies before finishes. HVAC supply and return paths need planning so the basement is conditioned with the rest of the house.
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Permits and who coordinates the work
City and County of Denver Community Planning and Development typically requires building permits for basement finishes that create habitable space, add bathrooms, or change egress, electrical, plumbing, or mechanical systems. Trade permits and inspections are part of that path. Cities and counties license general contractors. Colorado has no statewide general contractor license. Autotelic acts as a municipally licensed Denver general contractor and coordinates licensed specialty trades for the basement package.
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What buyers should decide early
Whether bedrooms will be claimed as legal sleeping rooms, bathroom count, office vs family-room use, flooring preferences over concrete, and how storage/mechanical rooms are preserved. Photos of existing moisture stains help the first assessment.
FAQ
Common questions
Do I need a Denver permit to finish my basement?
Usually yes when creating habitable space, adding a bath, or altering egress, electrical, plumbing, or mechanical systems. CPD is the building-permit authority inside Denver.
Who handles basement finish permits and licensing?
A municipally licensed Denver general contractor coordinates the project and the licensed specialty trades required. Colorado has no statewide general contractor license.
What makes a basement bedroom legal?
Proper egress and other code requirements adopted locally. Confirm sleeping-room criteria with the permitting authority before framing.
Should moisture issues be fixed first?
Yes. Closing finishes over active seepage or chronic dampness traps problems. Address drainage and humidity sources before insulation and drywall.
What information helps define an accurate basement finish scope?
Rough square footage, desired rooms, bathroom inclusion, moisture history, ceiling height photos, and the city or county for permitting.
Service Area
Serving Golden and Jefferson County
We serve Golden, 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 Golden project.
FAQ
Common questions
Does finishing a basement require a permit?
Yes — basement finishes involve framing, electrical, and often plumbing, all of which are permitted and inspected by your municipal building department. Egress requirements for bedrooms are checked at permit review.
Can a finished basement include a bedroom or rental space?
Often, if egress windows and ceiling heights meet code. We review your city’s requirements during design and tell you plainly what is and is not achievable in your space.
What does the process look like?
Design and scope first, then a written estimate within 48 hours of your inquiry, then permits, build, and inspections — one team throughout.
How It Runs
01
Survey
02
Design
03
Build
04
Verify
DESIGN SERVICES
Discovery & Site Analysis
Needs + preference programming, site survey, as-built documentation, feasibility.
We walk, measure, and photograph your property — existing conditions, utilities, structure, and constraints. You get the as-built documentation and feasibility read that every later decision rests on.
Learn more →Concept Design & Space Planning
Schematic design, floor plan studies, layout options.
Your scope becomes schematic floor plans you can compare side by side — circulation, daylight, adjacencies, and what each option does to the budget. Layout decisions happen on paper, where changes are cheap.
Learn more →Architectural Design & 3D Renderings
Design development, materials + finishes, photorealistic visualization.
The chosen concept resolves into materials, finishes, fixtures, and lighting — with the automation layer drawn in. Photorealistic renderings let you walk the space and adjust before anything is priced.
Learn more →Construction Documents & Permitting
Full CD sets, structural + MEP engineering coordination, permit-ready drawings.
Approved designs become coordinated architectural, structural, and MEP sheets — the set your jurisdiction permits from and trades build from. We submit, track, and answer review comments.
Learn more →CONSTRUCTION
New Construction & Custom Homes
Ground-up homes and light commercial, dirt to keys.
Ground-up residential and light commercial builds — foundations through finishes, including modular and steel construction. One accountable builder from dirt to keys.
Learn more →Remodels & Additions
Kitchens, baths, basements, pop-tops, whole-home.
Kitchens, baths, basements, pop-tops, and whole-home renovations that respect the house you already have. We handle structure, permits, and the dust.
Learn more →Commercial Tenant Finish & Build-Outs
Shells to working spaces — retail, office, restaurant, school.
Raw shells become working spaces — showrooms, offices, restaurants, schools. Dealer-spec finishes, code compliance, and opening dates held.
Learn more →ADUs & Modular Construction
Backyard cottages, garage conversions, factory-built homes.
Backyard cottages, garage conversions, and factory-built homes — zoning, design, permits, and set. Denver’s ADU rules are a specialty, not a surprise.
Learn more →Outdoor Living & Patio Structures
Decks, pergolas, and dining patios built for Colorado weather.
Decks, pergolas, and dining patios engineered for Colorado sun, snow, and hail — structure, shade, and drainage done right the first time.
Learn more →TECHNOLOGY
Smart Home Automation
Lighting, shades, climate, audio, security — one interface.
Whole-home control of lighting, shades, climate, audio, and security from a single interface — Crestron, Lutron, Savant, and Control4 designed in, not bolted on.
Learn more →A/V Systems
Theaters, distributed audio, video walls, commercial sound.
Theaters, distributed audio, video walls, and commercial sound — designed, installed, and tuned by the same team for over 20 years.
Learn more →Control Systems
Custom programming — scenes and schedules that fit the space.
Every subsystem brought into one elegant interface — custom programming for homes and venues, with scenes and schedules that match how the space is actually used.
Learn more →Networking & Edge Compute
Enterprise Wi-Fi, structured cabling, racks, on-prem compute.
Enterprise-grade Wi-Fi, structured cabling, racks, and on-premise compute — the backbone that makes everything else reliable, including our own Barbot platform.
Learn more →Solar & Energy Storage
Solar arrays, Tesla Powerwall, EV charging — certified install.
Solar arrays, Tesla Powerwall, and EV charging designed and installed by a Tesla Energy Certified team — roof, electrical, and app in one scope.
Learn more →TRUSTED TO BUILD FOR
- Punch Bowl SocialFirst four locations
- Spectrum RetirementSenior living communities
- Denver HighlandsFirst modular custom home
Let's design your perfect Basement Finish together
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How This Works (2 minutes)
- 1Tell us about your project (30 seconds)
- 2Answer a few quick questions for an accurate estimate (60 seconds)
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