Boulder City sits southeast of Henderson, past Railroad Pass on US-93, above Lake Mead. It was built by the federal government in the early 1930s to house Hoover Dam workers and became a city in 1960. Its controlled-growth rules have kept it small, so the housing stock is older on average than in most of the Las Vegas Valley.
The historic district near downtown still has homes from the dam era, surrounded by neighborhoods from the 1950s through the 1990s and some newer homes on the edges of town.
What causes water damage in Boulder City
- Old drain and supply lines. Homes from the 1930s through the 1960s may still have galvanized supply pipe or cast iron drains, which corrode from the inside and can crack or back up.
- Slab leaks in mid-century and 1970s homes. Original copper under the slab can develop pinhole leaks, often in hot-water lines. Warm floors, a running meter or a high bill are common signs.
- Monsoon washes. Storms over the surrounding desert can send fast runoff through washes and streets. Rising surface water is a flood loss, which most homeowners policies exclude.
- Hard water. Like the rest of the valley, Boulder City has hard water, which shortens the life of water heaters, supply lines and fixtures.
- Vacant and seasonal homes. A leak in a home left empty while owners travel or winter elsewhere can run for days. Leak sensors or an automatic shutoff valve are worth considering.
Permits and utilities in Boulder City
Boulder City runs its own utilities, including water and sewer. If water is coming from the meter, the street or a main sewer line, call the city utility as well as your insurer.
Permits for rebuild work after drying, such as re-piping or structural repairs, go through the City of Boulder City rather than Henderson or Clark County. If your home is in the historic district, ask the city whether exterior changes need extra review.
Services available in Boulder City
- Water Damage Restoration
- Burst Pipe & Slab Leak
- Flood & Monsoon Cleanup
- Water Heater & Appliance Leaks
- Sewage Backup Cleanup
- Mold Remediation
- Fire & Smoke Damage
- Biohazard Cleanup
Boulder City ZIP codes
- 89005
- 89006
Listed in the partner directory (LeadSmart list dated October 22, 2026). Coverage reflects participating providers’ service areas and can change.
Boulder City water damage FAQ
Is water damage help available in Boulder City?
Yes. Boulder City ZIP 89005 is listed for water damage, fire and smoke, mold and biohazard referrals in the partner directory, and 89006 is listed for water, fire and mold. A listing does not guarantee availability at any particular time, so confirm your address on the call.
My older Boulder City home had a sewer backup. What should I do?
Stop using water in the house, keep people and pets away from the area, and do not try to clean sewage yourself. Call the city utility if the backup may be from the main line, then call to be connected with a provider for cleanup.
Does insurance cover a slab leak?
Many policies cover the sudden water damage from a slab leak but may not pay to repair the pipe itself. Read your policy and ask your insurer before work starts.
Who handles permits for repairs in Boulder City?
The City of Boulder City. It handles its own permits and utilities, separate from Henderson and Clark County.
Are you a Boulder City restoration company?
No. Henderson Water Damage Pros is a referral service. Calls are connected to independent providers who set their own pricing and scheduling.