Home Addition Contractor in Las Vegas, NV
Licensed home addition contractor serving Las Vegas and Clark County, NV. Free estimates on all projects.
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Licensed Home Addition Contractor Serving Las Vegas and Clark County, NV
Home additions in Las Vegas require specific knowledge of Clark County zoning regulations, HOA architectural approval requirements, and Nevada building codes. Every addition requires structural engineering, foundation work tied into the existing structure, and multiple permit inspections through the correct city or county jurisdiction.
Seven Wells Construction handles every HOA pre-approval submission for communities in Summerlin, Green Valley, Anthem, and Mountains Edge before any construction begins. We manage every permit application through Clark County, City of Las Vegas, City of Henderson, and City of North Las Vegas from start to final certificate of occupancy.
- Licensed Nevada Contractor
- Bonded and Insured
- Free Estimates on All Projects
- Workmanship Warranty Included
10+
Years Of Experience
Home Addition Services Available in Las Vegas, NV
From a single room addition to a full second story build, Seven Wells Construction handles every type of home addition across Las Vegas and Clark County.
Room Addition Las Vegas
Licensed room addition contractor serving Las Vegas and Clark County. We build bedroom additions, living room extensions, family room additions, and custom room builds fully permitted through the correct city jurisdiction.
Second Story Addition Las Vegas
We design and build second story additions across Las Vegas homes adding bedrooms, bathrooms, and living space without sacrificing your backyard. Every second story addition includes structural engineering, permits, and HOA approvals handled.
ADU and Casita Construction Las Vegas
Licensed ADU contractor serving Las Vegas and Clark County. We build detached and attached accessory dwelling units, casitas, and guest houses fully permitted under Nevada ADU regulations and Clark County zoning requirements.
Garage Conversion Las Vegas
We convert attached and detached garages into home offices, guest rooms, gyms, and living spaces across Las Vegas and Henderson. Every garage conversion includes proper insulation, drywall, flooring, electrical, and Clark County permits handled.
Master Suite Addition Las Vegas
We design and build master suite additions across Las Vegas homes including bedroom expansion, walk-in closet construction, and full master bathroom buildout. All master suite additions are fully permitted and HOA approved before construction begins.
In-Law Suite Addition Las Vegas
Licensed in-law suite contractor serving Las Vegas and Clark County. We build attached and detached in-law suites with private bedroom, bathroom, and living area fully permitted through Clark County or the correct city building department.
Sunroom Addition Las Vegas
We design and build sunrooms and enclosed patio additions across Las Vegas homes. Every sunroom addition is engineered for the Nevada desert climate with proper insulation and energy efficient windows to handle Las Vegas summer heat.
Bump Out Addition Las Vegas
A bump out addition expands an existing room by extending the exterior wall of your Las Vegas home. We build bump out additions for kitchens, bedrooms, and bathrooms across Clark County with full permits and structural engineering included.
Real Home Addition Results for Las Vegas Homeowners
Every home addition project in our portfolio was completed by our licensed team across Las Vegas, Henderson, Summerlin, and surrounding Clark County communities. Real projects. Real homeowners. Real results.
We have completed room additions, second story additions, ADU constructions, garage conversions, and master suite additions across Las Vegas Valley. Every project is permitted, inspected, and backed by a workmanship warranty.
How Much Does a Home Addition Cost in Las Vegas, NV?
Home addition costs in Las Vegas vary depending on the type of addition, square footage, materials, and permit requirements. Here is an honest breakdown of what Las Vegas homeowners typically spend on home addition projects in 2025 and 2026.
Home addition cost breakdown for Las Vegas, NV by Seven Wells Construction
How It Works
Getting your home or business remodeled with Seven Wells Construction is simple, clear, and stress free.
Free Consultation
Tell us about your project and we will come to you. We listen to your goals, walk through your space, and give you honest advice with no pressure and no obligation.
Design & Planning
We build a clear project plan with a detailed scope of work, material selections, and a realistic timeline. You know exactly what is happening before we ever break ground.
Construction & Build
Our licensed team gets to work. We show up on time, keep your space as clean as possible, and update you every step of the way until the project is complete.
Final Walkthrough
Before we call it done, we walk through every detail with you. We do not leave until you are fully satisfied with the finished result and every item is checked off.
We Build Home Additions With Materials That Last in the Nevada Heat
Every home addition Seven Wells Construction builds is matched to the existing structure of your Las Vegas home. We use materials that hold up against the extreme Nevada desert heat, handle Clark County soil conditions, and meet all Nevada building code requirements for structural integrity.
Our Numbers
The Results Speak for Themselves
Completed Projects
Happy Customers
Years in Business
Google Rated
Why Choose Us
Why Las Vegas Homeowners Choose Seven Wells Construction
OUR SERVICE AREAS
Home Addition Contractor Serving Las Vegas and Clark County, NV
Seven Wells Construction completes home addition projects across the entire Las Vegas Valley and Clark County, Nevada. No matter which community you are located in, our licensed home addition team is ready to come to you, assess your property, and deliver a detailed written quote before any work begins.
- Las Vegas, NV (89101 to 89149)
- Henderson, NV (89002 to 89077)
- Summerlin, NV (89117 to 89145)
- North Las Vegas, NV (89030 to 89087)
- Paradise, NV (89109 to 89169)
- Spring Valley, NV (89103 to 89148)
- Enterprise, NV (89139 to 89179)
- Sunrise Manor, NV (89110 to 89156)
FAQS
Common Questions About Home Additions in Las Vegas, NV
Home addition costs in Las Vegas range from $15,000 for a bump out addition to $300,000 or more for a full second story addition. A single room addition typically runs $30,000 to $75,000. An ADU or casita construction ranges from $80,000 to $200,000. Seven Wells Construction provides a detailed written quote covering every cost before any work begins.
A garage conversion typically takes 4 to 6 weeks. A single room addition takes 6 to 10 weeks. A master suite addition takes 10 to 16 weeks. A second story addition takes 4 to 6 months. Timelines include permit processing through Clark County or the correct city building department.
Yes. Seven Wells Construction handles all permit applications through Clark County, City of Las Vegas, City of Henderson, and City of North Las Vegas building departments. Every home addition requires structural engineering, building permits, and multiple inspections which we manage from start to finish.
Yes. We manage HOA architectural approval submissions for Summerlin, Green Valley Ranch, Anthem, Mountains Edge, and all other Las Vegas planned communities. We know the submission requirements for each HOA and handle all paperwork before any construction begins.
Yes. Seven Wells Construction builds detached and attached ADUs and casitas across Las Vegas and Clark County. Nevada ADU regulations allow most single family properties to add an accessory dwelling unit subject to lot size, setback, and HOA requirements. We assess your property and handle every permit and approval required.
Yes. A well built home addition increases your Las Vegas property value by adding usable square footage. A master suite addition typically returns 50 to 65 percent of the project cost in added property value. An ADU or casita adds rental income potential and significant resale value in the current Las Vegas real estate market.
Ready to Start Your Las Vegas Home Addition Project?
Tell us about your home addition project and we will get back to you within 24 hours. Whether you are planning a room addition in Henderson, an ADU in Summerlin, or a second story addition in North Las Vegas, Seven Wells Construction is ready to help.
Free in home estimates with no pressure and no obligation. Written quote, realistic timeline, and permit strategy before any construction begins.
