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GREENWOOD VILLAGE SERVICES
Pop-Top Addition in Greenwood Village
Licensed pop-top addition services for Greenwood Village and Arapahoe County. Go up, not out — add a full second story.
- Full Design Lifecycle
- Construction & Tenant Finish
- Smart Home · A/V · Edge Compute
Go up, not out — add a full second story
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Local Service
Pop-Top Addition Services in Greenwood Village, Colorado
Autotelic provides professional pop-top addition services throughout Greenwood Village and the surrounding Arapahoe County area. Pop-top second-story additions across the Denver metro — add bedrooms, bathrooms, and living space without expanding your footprint. Structural engineering included. Whether you're in Greenwood Village (Denver Tech Center) or nearby communities, our team delivers quality workmanship backed by Colorado licensing and full insurance coverage.
Permit Thresholds
Greenwood Village permit thresholds
- Code reference
- The city operates under the 2018 International Residential Code (IRC) and other 2018 International Codes, along with the 2023 National Electrical Code (NEC) standards.
- Code reference
- Concrete or asphalt work exceeding 100 square feet
- Code reference
- Re-roofs/Repairs involving the removal of 25% or more of the decking
- Code reference
- Landscaping or grading that is more than 10 feet from a property line, not within a drainage easement, involves less than 500 square feet of disturbed area, and less than 10 cubic yards of earthwork
- Code reference
- Re-roofing that only involves laying new shingles and patching unsound decking (less than 25% of decking removal)
- Snow loads
- 30 lbs.
- Ultimate wind speed
- 120 mph (Basic Design) and nominal: 93 mph (allowable stress design)
- Frost depth
- 36 inches
Codes are amended regularly — verify current requirements with **The City of Greenwood Village (specifically its Community Development Department / Building Division) issues residential building permits.
Zoning & ADU
Greenwood Village zoning & ADU quick facts
- Code reference
- The most common single-family residential districts in Greenwood Village are generally designated as "R-" districts, such as R-1.5, R-1.0, R-0.75, R-0.5, R-0.25, R-0.1, and R-0.05.
- Code reference
- These districts are covered under Chapter 16, Article 7, titled "R-1.5, R-1.0, R-0.75, R-0.5, R-0.25, R-0.1 and R-0.05 Single-Family Residential Districts" of the Greenwood Village Municipal Code.
Codes are amended regularly — verify current requirements with **The City of Greenwood Village (specifically its Community Development Department / Building Division) issues residential building permits.
Energy Code
Greenwood Village energy code quick facts
- Code reference
- Greenwood Village, Colorado, has adopted the 2018 International Energy Conservation Code (IECC) as its energy code.
- Code reference
- There is no indication of a specific "Greenwood Green Code" or "Energize Denver" equivalent adopted by Greenwood Village; however, Colorado state law requires local jurisdictions to adopt and enforce the 2021 IECC and the Colorado Model Electric Ready and Solar Ready Code upon updating any other bui
- Code reference
- The adopting ordinance for the 2018 IECC is referenced on the Greenwood Village Official Website under "Adopted Codes & Manuals" and "Fee Schedule," stating that the 2018 International Energy Conservation Code is currently in effect.ordinance for
- Code reference
- Given that Greenwood Village operates under the 2018 IECC and is in Climate Zone 5B, the following are key prescriptive requirements for residential construction, generally applicable to remodels and additions when the scope of work includes these elements:
- Code reference
- While specific local amendments to the 2018 IECC would need to be thoroughly reviewed within the Greenwood Village Municipal Code, the general prescriptive requirements for Climate Zone 5B from the 2018 IECC (which Greenwood Village has adopted) are as follows:
- Ceiling Insulation (Attic)
- R-49.
- Code reference
- (IECC 2018, Table R402.1.2)IECC 2018
- Wood Frame Wall Insulation
- R-20 continuous insulation (c.i.) or R-13 + R-5 c.i.
Codes are amended regularly — verify current requirements with **The City of Greenwood Village (specifically its Community Development Department / Building Division) issues residential building permits.
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What a pop-top covers
A pop-top in the Denver metro raises or replaces the roof on the existing footprint to add a story or habitable attic. Walls usually stay; massing and bulk plane control the envelope. The existing foundation still has to take the new loads. A municipally licensed Denver general contractor coordinates the project, design professionals, and licensed specialty trades. Cost is project-specific and depends on roof structure, stairs, and how much of the first floor is opened.
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Bulk plane, height, and landmarks
Zoning height is measured in feet and stories from the front and rear base planes (DZC Sec. 13.1.2). Plans must show allowed versus proposed bulk plane, including roof overhangs. If the existing house already breaks height or bulk rules, elevations should distinguish retained structure from new work. Landmark Preservation lists pop-top/rooftop additions as a review type; designated properties need Landmark approval before zoning or building permits.
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Permits and who coordinates the work
City and County of Denver Community Planning and Development treats pop-tops like other second-story or attic work: structural review and a sealed structural-integrity letter from a design professional who inspected the existing foundation (DBCA 133.3), plus zoning, building, and typically SUDP. 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 plus the design professionals required for the project.
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What buyers should prepare
Target rooms, roof and attic photos, known foundation issues, and landmark or historic-district status.
FAQ
Common questions
Is a pop-top different from a second-story addition?
A pop-top usually stays on the existing footprint and is controlled by bulk plane. A second-story addition may also expand walls. Both need structural review in Denver.
Who handles pop-top permits and licensing?
A municipally licensed Denver general contractor coordinates the project, design professionals, and specialty trades. Colorado has no statewide general contractor license.
Do historic houses need extra review?
Yes. Landmark lists pop-top/rooftop additions. Approval comes before zoning and building permits on designated properties.
Will the existing foundation work?
Only after a design professional inspects it. CPD asks for a sealed structural-integrity letter for second-story and attic work.
What information helps define scope?
Desired rooms, roof photos, landmark status, and city or county.
Service Area
Serving Greenwood Village and Arapahoe County
We serve Greenwood Village, 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 Greenwood Village project.
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
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