Sierra Group, LLC

What They Do

Water DamageMoldFire and Smoke

• Building design
• Custom home building
• Drywall repair
• General construction
• New home construction
• Paint indoors
• Painting
• Plumbing fixture installation
• Remodeling
• Tile work installation
• Tile work replacement
• Construction Services
• Custom Homes
• Design And Planning
• Emergency Services
• Fire Damage
• Home Remodeling
• Mold Damage Restoration
• Mold Remediation
• New Additions
• Paint & Drywall
• Water Damage
• Water damage-related cleanup & repair
• Cleaning Fire Damage
• Complete Remediation
• Demolition And Restoration
• New Construction
• Pre And Post Testing

In Their Own Words

In business since 2008, Sierra Group is a general contractor located in Las Vegas, Nevada. Our team has more than 25 years of combined industry experience. We provide a full spectrum of construction services including custom homes, commercial build-outs, and remodeling projects. We are best known for constantly striving to exceed our clients’ expectations, and improving the quality of our works and service. Our values of integrity, honesty and accountability extend to all aspects of the project from estimating through closeout. We believe open communication between the project team and the client is a key component to the success of each project. We open 24/7 for emergency services.

Written by the business on its public profile. We have not verified these claims.

Before You Call Sierra Group, LLC

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. How will you deal with smoke odor inside wall cavities and the HVAC ducts?

Nevada contractors doing repair work need a state contractor license. Ask for the number and look it up with the Nevada State Contractors Board.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proThe First 48 Hours After a House FireWhat to do in the first two days after a house fire. Safe re-entry, utilities, insurance calls, securing the home, food, medicine and what never to clean.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.