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LAKEWOOD SERVICES
Structural Steel in Lakewood
Licensed structural steel services for Lakewood and Jefferson County. Precision fabrication and erection.
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- Construction & Tenant Finish
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Precision fabrication and erection
EVERY PROJECT STARTS WITH DESIGN
Local Service
Structural Steel Services in Lakewood, Colorado
Autotelic provides professional structural steel services throughout Lakewood and the surrounding Jefferson County area. Structural steel fabrication and erection including beams, columns, and full frames for commercial and residential projects. Whether you're in Lakewood (Jefferson County's largest city) or nearby communities, our team delivers quality workmanship backed by Colorado licensing and full insurance coverage.
Permits & Licensing
Permits in Lakewood
Lakewood building and construction permits are issued through the Public Works Department, and contractors must be registered with the city and hold a Lakewood contractor account before pulling permits. Permitting and inspections run through the city's eTRAKiT online system. Authority: City of Lakewood — Public Works Department (Building and Construction Permits).
Permit Thresholds
Lakewood permit thresholds
- Code reference
- Permits are generally required for residential remodel work in Lakewood, Colorado, unless the work falls under specific exemptions listed in the city’s adopted Building Code (referenced as § 105.2 in secondary sources and detailed in the official exemptions list). There are no broad valuation th§ 105.2
- Code reference
- One-story detached accessory buildings (tool/storage sheds, pergolas, playhouses, etc.) ≤ 120 sq ft (commercial) or ≤ 200 sq ft (residential), with additional placement rules.
- Code reference
- Moveable cases, cabinets, counters, and partitions ≤ 5’9” high.
- Code reference
- Retaining walls ≤ 30 inches high (unless supporting surcharge or impounding flammables).
- Code reference
- Private walks/driveways ≤ 30 inches above grade (not over basement/story below, not part of accessible route).
- Code reference
- Prefabricated non-heated swimming pools < 24 inches deep without circulation system.
- Code reference
- Window awnings on Group R-3 occupancies projecting ≤ 54” from exterior wall.
- Code reference
- Roof covering repairs < 100 sq ft (unless removing mechanical/electrical equipment).
Codes are amended regularly — verify current requirements with City of Lakewood — Public Works Department (Building and Construction Permits).
Energy Code
Lakewood energy code quick facts
- Code reference
- 2021 IECC (with Colorado Model Electric Ready and Solar Ready Code amendments required by state law HB22-1362; Lakewood has also adopted solar-ready provisions via Appendix RB).
- Code reference
- Lakewood’s adopted codes document explicitly lists the 2021 International Energy Conservation Code (no major local energy-specific amendments noted beyond state-mandated additions).
- Code reference
- Climate zone is 5 (5B for the Denver-metro area).
- Code reference
- Key prescriptive requirements (from 2021 IECC Table R402.1.2 and related sections for Climate Zone 5, applicable to new construction, additions, and alterations/remodels where triggered; existing buildings and additions must comply with envelope and other provisions unless exempted):
- Ceiling/attic insulation
- R-60 (or equivalent U-factor).
- Adopting reference
- 2021 IECC Table R402.1.2 (R402.1 prescriptive requirements).
- Wood-frame wall insulation
- R-20 + R-5ci or R-13 + R-10ci (or equivalent U-factor).
- Adopting reference
- 2021 IECC Table R402.1.2.
Codes are amended regularly — verify current requirements with City of Lakewood — Public Works Department (Building and Construction Permits).
Zoning & Dimensional Standards
Setback & dimensional standards in Lakewood
Zone-district dimensional standards for Lakewood, quoted verbatim from the Lakewood Zoning Code (2025). Knowing your lot's district — and its setbacks, height, and coverage limits — is where every feasibility conversation starts.
C-Lsetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 15 ft. |
| Side Setback (min) | 5 ft. |
| Rear Setback (min) | 5 ft. |
| Building Height (max) | 45 ft. |
| Open Space (min %) | 25% |
Lakewood Zoning Code (2025) C-L setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
C-Rsetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 15 ft. |
| Side Setback (min) | 5 ft. |
| Rear Setback (min) | 5 ft. |
| Building Height (max) | 90 ft. |
| Open Space (min %) | 25% |
Lakewood Zoning Code (2025) C-R setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
LIsetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 15 ft. |
| Side Setback (min) | 5 ft. |
| Rear Setback (min) | 5 ft. |
| Building Height (max) | 60 ft. |
| Open Space (min %) | 25% |
Lakewood Zoning Code (2025) LI setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
R-L-Asetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 25 ft. |
| Side Setback (min) | 10 ft. |
| Non-Primary Frontage Front Setback (min) | 20 ft. |
| Rear Setback (min) | 15 ft. |
| Building Height (max) | 35 ft. |
| Minimum Lot Size | 7,000 sq. ft. |
| Minimum Lot Width | 75 ft. |
| Open Space (min %) | 50% |
Lakewood Zoning Code (2025) R-L-A setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
R-L-Bsetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 25 ft. |
| Side Setback (min) | 5 ft. |
| Non-Primary Frontage Front Setback (min) | 20 ft. |
| Rear Setback (min) | 15 ft. |
| Building Height (max) | 35 ft. |
| Minimum Lot Size | 5,000 sq. ft. |
| Minimum Lot Width | 60 ft. |
| Open Space (min %) | 50% |
Lakewood Zoning Code (2025) R-L-B setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
R-L-Csetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 25 ft. |
| Side Setback (min) | 5 ft. |
| Non-Primary Frontage Front Setback (min) | 20 ft. |
| Rear Setback (min) | 15 ft. |
| Building Height (max) | 35 ft. |
| Minimum Lot Size | 1,500 sq. ft. |
| Minimum Lot Width | 25 ft. |
| Open Space (min %) | 50% |
Lakewood Zoning Code (2025) R-L-C setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
R-L-MHsetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 25 ft. |
| Side Setback (min) | 5 ft. |
| Non-Primary Frontage Front Setback (min) | 20 ft. |
| Rear Setback (min) | 15 ft. |
| Building Height (max) | 25 ft. |
| Minimum Lot Width | 35 (SW) 40 (DW) |
| Open Space (min %) | 25% |
Lakewood Zoning Code (2025) R-L-MH setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
R-Msetback & dimensional standards
| Standard | Requirement |
|---|---|
| Front Setback (min) | 10 ft. |
| Side Setback (min) | 5 ft. |
| Non-Primary Frontage Front Setback (min) | 10 ft. |
| Rear Setback (min) | 15 ft. |
| Building Height (max) | 45 ft. |
| Minimum Lot Width | 18 ft. |
| Open Space (min %) | 30% |
Lakewood Zoning Code (2025) R-M setback standards (Article 5 Tables 4 & 8 Dimensional Standards (§17.5)) — effective 2025-03-24 · View the code
Verify current requirements with the jurisdiction — informational reference only. Standards vary by overlay, lot, and use; we confirm the exact rules for your property during feasibility.
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What structural steel work covers
Structural steel in the Denver metro includes beams, columns, moment connections, stair steel, and reinforcement around new openings. Shop drawings follow sealed design. Field work is bolting, welding, and fireproofing as specified. A municipally licensed Denver general contractor coordinates the project, design professionals, and licensed specialty trades. Cost is project-specific and depends on tonnage, connections, and access.
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Drawings, special inspections, and hot work
City and County of Denver Community Planning and Development requires architectural and structural review when steel changes the load path. Commercial applications typically upload engineered drawings and calculations. When the design calls for special inspections, those reports go with the permit and can be uploaded in e-permits for inspector review. Welding, cutting, and grinding on site may also need a Denver Fire Department hot-work operational permit from the Flammables Group.
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Permits and who coordinates the work
Building permits run through CPD e-permits. 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 steel package. The GC is not the engineer of record.
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What buyers should prepare
Opening versus new frame, existing drawings, occupancy during construction, and whether field welding is expected.
FAQ
Common questions
Does adding a steel beam need a Denver permit?
Yes when it changes the load path. CPD requires structural review and, for commercial work, engineered drawings.
Who handles structural steel 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 a hot-work permit separate from the building permit?
Often yes. Denver Fire Department issues operational permits for welding, cutting, and grinding through the Flammables Group.
Is the GC the engineer of record?
No. Sealed steel design is provided by design professionals. The GC coordinates fabrication and erection around those documents.
What information helps define scope?
What is being opened or framed, existing drawings, occupied site yes or no, and city or county.
Service Area
Serving Lakewood and Jefferson County
We serve Lakewood, 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 Lakewood 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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