Your property is already worth more than it’s earning. Superior Construction builds custom ADUs — from garages, basements, and backyards — that generate real rental income, add lasting equity, and finally put every square foot of your lot to work.
We’ll review your property’s feasibility, walk you through realistic ADU options, and give you a free assessment.
Fast consultations so you can plan your remodeling project without long wait times.
We create 3D animations for any project, helping you reimagine your home before the work begins.
Flexible payment options to help you complete remodeling projects without financial stress.
Our remodeling work is backed by a workmanship warranty for added peace of mind.
An accessory dwelling unit is a secondary tiny home built on the same lot as your main house. In Denver, that can mean a backyard cottage, a garage-integrated ADU, a basement apartment, or a mother-in-law suite with its own kitchen, bath, and sleeping area.
Denver considers ADUs as permanent, code-compliant housing units that are attached to the primary residence and regulated via the city’s zoning and permit systems.
Superior Construction is your reliable partner for Accessory Dwelling Unit (ADU) construction in the Denver Metro area. From designing and planning to handling the complexities of structural permits, we take pride in bringing our expertise to your dream ADU. If you want a trusted ADU builder in Denver that homeowners can rely on, you need a team that does more than just swing hammers. You need a team that can assist with zoning evaluations, craft the ideal floor plan, manage the permitting process, and deliver a finished unit that complements your property and meets your goals.
Add a connected unit to your existing home without giving up your backyard. Attached ADUs share a wall with your primary residence, keeping construction costs lower while still creating a fully independent, code-compliant living space.
A detached stick-built ADU gives you the most flexibility on your lot — private entrance, separate address, and a unit that functions like a small standalone home. Energy-smart construction keeps long-term operating costs low for you and your tenant.
A garage-integrated ADU or garage conversion can make great use of existing space. Turn an underused garage into one of the most cost-effective affordable units on the market. We handle the structural upgrades, insulation, plumbing, and electrical work required to convert existing space into a safe, legal, energy-smart residence.
If you already have square footage below grade, basement remodeling can create a practical rental or family unit without adding a detached structure. A basement ADU is often the fastest route to rental income or family housing — no new structure required.
Our general contractors know Denver's zoning ordinances inside out and navigate the city permit process daily — so approvals don't stall your project.
We're fully licensed home remodeling and general contractors with a Class C license. Fully insured & bonded, we operate with the protection and compliance Colorado demands.
One point of contact owns your project from concept to final walkthrough. Consistent cost control, clear updates — no chasing anyone down.
Once your design is confirmed, you get a clear scope with a locked cost per square foot — no hidden escalation, even on large-scale renovations.
We connect qualified homeowners with our financing partner renovation loan resources — practical paths to funding your ADU without draining savings
We run organized schedules, provide clear communication, and keep you informed at every stage. Professional remodeling should feel structured—and with us, it does.
Denver has become more ADU-friendly, and the city now allows accessory dwelling units in all residential areas after a 2024 citywide measure that expanded access from 36% of Denver land to 70%. The measure took effect on December 16, 2024.
That creates real opportunity, but most homeowners still hit the same wall. They get stuck on zoning regulations, building permits, layout decisions, and rising construction costs.
That’s where a full-service ADU builder like Superior Construction can help. We specialize in residential remodeling and construction, with a focus on new home additions, custom builds, and structural remodels. Instead of juggling designers, city departments, and trades on your own, you get a single team that handles construction, project management, and the moving parts that usually slow a project down.
Not every lot supports every kind of ADU. The first step is site analysis. You need to know what your property can support under Denver’s current Zoning Code. Eligibility depends on your zoning district, lot size, and existing structures.
The City of Denver says every ADU project needs zoning review, building review, and sewer use and drainage approval. We confirm all of this — at no charge — before you spend a dollar on design. A strong ADU candidate often includes:
You should know what happens next before you commit. We start with a site analysis and full zoning evaluation, then shape the right floor plan, develop your construction documents, and manage every permitting requirement with the city. Once approvals are in place, one accountable team carries the build through to final inspection — whether it’s a backyard cottage, a garage conversion, or part of a broader home remodeling plan.
We visit your property, run a full zoning evaluation, and confirm what your lot can support — before any design work begins.
We shape a floor plan around your goals, lot, and preferred architectural style — and align it to your budget before committing to a full scope.
We produce the full construction documents — architectural drawings, engineering, and permit packages — and guide every permitting requirement through city approval.
You finalize your selections, we sequence every trade, and the build process is fully scheduled before a shovel breaks ground.
Clear scheduling, regular site walk-throughs, and a single project manager keeping everything on track. No surprises, no chasing anyone down.
City inspections, punch list sign-off, and a full walkthrough — then we hand you the keys to a permitted, ready-to-occupy unit.
Denver’s housing demand isn’t slowing down. A custom ADU lets you capitalize on more than just square footage. It can turn your property into a stronger long-term investment. Here’s why investing in a custom build ADU makes sense:
However you plan to use it, the right custom ADU gives you options that standard additions often don’t.
Every property is different. We build the ADU type that fits your lot, your budget, and your long-term goals.
Need an extra bedroom, a bigger kitchen, or a finished basement? We build homes that grow with your family.
Kids are gone. Time to finally get that dream kitchen or spa bathroom you've been putting off for 20 years.
Walk-in showers, wider doorways, first-floor living. We make your home safe and comfortable for the long haul.
Maximize ROI with strategic renovations. We know what sells in the Denver market—and what doesn't.
We serve Denver proper and select surrounding communities in the metro area. If you’re within range, we want to hear from you.
If you want ADU builders Denver homeowners can count on, Superior Construction can help you move from idea to finished build with less confusion and more confidence. We help you understand your lot, your options, your timeline, and your next step so you can move forward with a custom ADU that fits your property and your plans.
Yes. Denver now allows ADUs in all residential areas, but your lot still has to meet current zoning and permit requirements.
Yes, many homeowners can, but the structure, zoning, and code requirements still need to work for the project.
You need zoning, building, and sewer use and drainage permits.
