C3 PlumbingPlumber in Martinsburg, WV
C3 Plumbing is a plumber in Martinsburg, WV, ranked #19 of 75 plumbers in Martinsburg and rated 5.0 from 5 Google reviews. Open Monday to Saturday.
Martinsburg, WVUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (304) 839-4339 |
|---|---|
| Hours | Monday to Friday: 8 AM – 8 PM; Saturday: 9 AM – 5 PM |
| Google rating | 5.0 from 5 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Plumbingmain tradeGoogle main category
Service area
Serves Martinsburg and 1 town within 25 miles: Charles Town.
Based in Martinsburg, WVView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 8 PMevening |
| Tuesday | 8 AM – 8 PMevening |
| Wednesday | 8 AM – 8 PMevening |
| Thursday | 8 AM – 8 PMevening |
| Friday | 8 AM – 8 PMevening |
| Saturday | 9 AM – 5 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
Typical plumbing prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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.
Compare nearby plumbers
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| C3 Plumbing (this business) | — | 54 | 5.0 (5) | — | Yes | No | |
| Integrity Tile & Home | #18 | 55 | 5.0 (23) | — | No | No | 3.4 mi |
| Barr Plumbing LLC & Pump Service | #20 | 54 | 4.1 (7) | — | — | — | 3.4 mi |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 5 Google reviews
Hired C3 Plumbing? Write a review
Questions about C3 Plumbing
How is C3 Plumbing ranked in Martinsburg?
C3 Plumbing is ranked #19 of 75 plumbers in Martinsburg by CR Score, with 54 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.
What are C3 Plumbing’s hours?
C3 Plumbing is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 8 PM; Saturday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does C3 Plumbing serve?
Serves Martinsburg and 1 town within 25 miles: Charles Town. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.
What do Google reviews say about C3 Plumbing?
C3 Plumbing has a rating of 5.0 from 5 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.