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Armstrong PlumbingPlumber in Union City, CA

Armstrong Plumbing is a plumber at 4523 Sandra Ct, Union City, CA 94587. Open Monday to Friday.

Union City, CA0 paid placements in any rankingHow we rank

Call (888) 432-2280

Key facts

Key facts about Armstrong Plumbing
Address4523 Sandra Ct, Union City, CA 94587Get directions
Phone(888) 432-2280
HoursMonday to Friday: 7:30 AM – 4 PM

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeGoogle main category

Service area

Serves Union City and 11 towns within 25 miles: Newark, Fremont, Hayward, Fairview, Cherryland, San Lorenzo, Castro Valley, Ashland, East Palo Alto, North Fair Oaks and Redwood Shores.

Based in Union City, CAView on map

Opening hours

Opening hours for Armstrong Plumbing
DayHours
Monday7:30 AM – 4 PM
Tuesday7:30 AM – 4 PM
Wednesday7:30 AM – 4 PM
Thursday7:30 AM – 4 PM
Friday7:30 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

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Questions about Armstrong Plumbing

What are Armstrong Plumbing’s hours?

Armstrong Plumbing is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Armstrong Plumbing serve?

Serves Union City and 11 towns within 25 miles: Newark, Fremont, Hayward, Fairview, Cherryland, San Lorenzo, Castro Valley, Ashland, East Palo Alto, North Fair Oaks and Redwood Shores. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

How do I contact Armstrong Plumbing?

Call Armstrong Plumbing on (888) 432-2280. The business is at 4523 Sandra Ct, Union City, CA 94587. Ask for a written estimate before any work starts.

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