Call Us Today: (702) 575-0781  |  NV Licensed General Contractor  |  NV Lic. #74507  |  3255 Pepper Lane, Suite 109A, Las Vegas
Licensed Nevada General Contractor

Home Addition Contractor in Las Vegas

We design, permit and build room additions in Las Vegas: bedrooms, primary suites, home offices, second stories and casitas. The new space is tied into your existing house so it looks like it was always there.

15+ Years ExperienceServing Las Vegas since 2009
5-Star RatedGoogle & Yelp verified reviews
Fully Licensed & InsuredNevada General Contractor
Free EstimatesNo obligation consultations
One Contractor, Every TradeResidential & commercial

What Your Room Additions Includes

Bedrooms & Living Areas

New bedrooms and living spaces designed to fit how your family actually lives.

Home Offices & Playrooms

Dedicated rooms for work or play, built directly into your existing footprint.

Foundation to Framing

Structural work from foundation through framing that ties the addition into your home.

Energy-Efficient Systems

Modern insulation, windows, and mechanical systems installed to keep costs down long term.

Design & Permitting

Design consultation and permitting handled from initial planning through final approval.

Finish & Walkthrough

Interior finishes completed and a final walkthrough to confirm the addition meets expectations.

What Goes Into a Room Addition

A room addition is new construction attached to your house, so it gets the full process: plans, a Clark County permit, footings and a slab, framing, roofing, and electrical, plumbing and HVAC run in from the existing home. Inspections happen at each stage before the walls are closed up.

Most of our addition work falls into a few types:

  • Extra bedrooms, living areas, playrooms and home offices.
  • Primary suite additions with a bedroom, bath and closet.
  • Second-story additions when the lot has no room to build out.
  • Casitas for family, guests or a home office.

An addition costs less to heat and cool when it is built tight. We can add insulation and energy-efficient windows and HVAC as part of the job, which matters in a Las Vegas summer. If you also want to update the rooms next to the addition, we can quote that work with it as part of a home remodel so the old and new spaces match.

Home and Room Addition Design, Planning, and Permitting

As a home and room addition contractor in Las Vegas, we handle the full addition from design and planning through Clark County permitting and construction: bedroom and primary-suite additions, second-story additions, casitas, and commercial additions. We match the new rooflines, foundation, and finishes to your existing structure so the addition looks original, not bolted on. For larger projects we run it design-build, and our custom home building team supports the structural work.

Why Homeowners & Businesses Choose Butler's

  • Licensed Nevada General Contractor General B License #74507 (bid limit $1,000,000) + C-1 Plumbing License #81481.
  • In Las Vegas since 2009: our crews have worked on homes and businesses all over the Valley.
  • One contractor, one point of contact from design and permits through final walkthrough.
  • Transparent pricing no hidden costs, no surprise change orders.
  • Free estimates we quote the work before you commit.

Areas We Serve

Butler's Construction serves homeowners and business owners across the entire Las Vegas Valley including Las Vegas, Henderson, North Las Vegas, Summerlin, Paradise, Enterprise, Spring Valley, and surrounding communities. Our office is at 3255 Pepper Lane, Suite 109A, Las Vegas, NV 89120.

People Say the Nicest Things

Don’t take our word for it. Here’s what real Las Vegas homeowners and businesses say about working with Butler’s.

“I use Butler's Construction through my property management and they are so amazing. Kenny and Dahlia both are very prompt and work so diligently. I would recommend Butler's to anyone needing services they offer.”
Jason Bechtel
★ Google Review Las Vegas, NV
“An amazing company with workers who take pride in their work and making customers happy. The quality of work is top-tier and the communication throughout the project was excellent.”
Matthew Marsino
★ Google Review Las Vegas, NV
“Butler's handled our complete kitchen and bathroom remodel and exceeded every expectation. On time, on budget, and the craftsmanship is outstanding. Will use them again for our commercial space.”
Gabrielle Baker
★ Yelp Review Las Vegas, NV

Our Process, Start to Finish

  1. Free Consultation

    We talk through your project, budget, and timeline at no cost and no pressure.

  2. Written Estimate

    You get a clear, written estimate with no hidden costs and no surprises.

  3. Permits & Scheduling

    We pull the permits your project needs and lock in a start date that works for you.

  4. Construction

    Our licensed crew does the work to code, keeping you updated at every stage.

  5. Final Walkthrough

    We walk the finished project with you and do not call it done until you are satisfied.

Frequently Asked Questions

Do you handle the design and permitting for a room addition?

Yes. We take room additions from design and planning through Clark County permitting and construction, and we match the new rooflines, foundation, and finishes to your existing home so it looks original.

What types of additions do you build?

Bedroom and primary-suite additions, second-story additions, casitas and guest suites, and commercial additions across the Las Vegas Valley.

Do you offer free estimates for Room Additions?

Yes. Every Room Additions project starts with a free, no-obligation estimate. Call (702) 575-0781 or request a quote online and we respond within 24 hours.

Is Butler’s Construction licensed and insured?

Yes. We are licensed by the Nevada State Contractors Board (General B #74507 and C-1 Plumbing #81481) and fully insured, so your project is handled by a licensed Las Vegas contractor.

How does the Room Additions process work?

It starts with a free consultation and a written estimate. Once you approve, we handle the permits and scheduling, complete the work, and finish with a final walkthrough so you sign off before we call it done.

What areas around Las Vegas do you serve?

We serve the entire Las Vegas Valley, including Henderson, North Las Vegas, Summerlin, Paradise, Enterprise, and Spring Valley.

How soon can you start my project?

Timing depends on the scope and any permits required. We give you a realistic timeline with your written estimate and start as soon as your schedule and approvals allow.

Contact Us

Get a Room Addition Estimate

Tell us what room you want to add, roughly where it would go, and send a few photos of the house if you can. We reply within 24 hours.

HoursMon-Fri: 7AM-6PM | Sat: 8AM-4PM

Request a Free Quote

✓ We respond within 24 hours  |  ✓ No spam, ever