Contractor SearchPlumbers in Upland, California.
46 plumbers profiles sourced from public licensing and registration records. Check source status, then use the available direct contact details.
Upland, CA has 46 plumbers listings in the directory drawn from California CSLB (plumbing). 45 showed an active license the last time this site read their source, while 1 show an expired, inactive, or suspended status — worth checking before you request a bid. Each profile links the authoritative public source and shows newer recorded status changes when available.
Current public plumbers listings in Upland.
Listings whose most recent source read showed an active license.
Profiles already claimed and verified by the business.
1 public source feed this city hub.
Allen Scott
Plumbers listing in Upland, CA. License 770863 read active on 2026-10-05.
Alpha Gdl Plumbing Corp
Plumbers listing in Upland, CA. License 1087890 read active on 2026-10-05.
Asap General Contractors Inc
Plumbers listing in Upland, CA. License 930815 read active on 2026-10-05.
Ays Plumbing & Rooter Corp
Plumbers listing in Upland, CA. License 1086827 read active on 2026-10-05.
Champion Plumbing And Repiping
Plumbers listing in Upland, CA. License 730334 read active on 2026-10-05.
Chief Copper Repiping Inc
Plumbers listing in Upland, CA. License 959221 read active on 2026-10-05.
Clear Cloud Solutions Inc
Plumbers listing in Upland, CA. License 1000777 read active on 2026-10-05.
Cruz Plumbing & Rooter Services
Plumbers listing in Upland, CA. License 1050063 read active on 2026-10-05.
Duke Plumbing Inc
Plumbers listing in Upland, CA. License 430513 read active on 2026-10-05.
Elder Industries Inc
Plumbers listing in Upland, CA. License 432244 read active on 2026-10-05.
Excel Plumbing And Rooter
Plumbers listing in Upland, CA. License 917874 read active on 2026-10-05.
Foothill Plumbing Co Llc
Plumbers listing in Upland, CA. License 1160271 read active on 2026-10-05.
Gormican Paul Joseph Jr
Plumbers listing in Upland, CA. License 627922 read active on 2026-10-05.
Green Comfort Phac Inc
Plumbers listing in Upland, CA. License 1160800 read active on 2026-10-05.
Henry'S Plumbing Services
Plumbers listing in Upland, CA. License 903452 read active on 2026-10-05.
Holder Plumbing
Plumbers listing in Upland, CA. License 825954 read active on 2026-10-05.
J T'S 35 Dollar Drains
Plumbers listing in Upland, CA. License 869926 read active on 2026-10-05.
Know How Plumbing
Plumbers listing in Upland, CA. License 1052689 read active on 2026-10-05.
Local Guys Plumbing
Plumbers listing in Upland, CA. License 1141254 read active on 2026-10-05.
London Plumbing
Plumbers listing in Upland, CA. License 597489 read active on 2026-10-05.
Lvl Up Plumbing
Plumbers listing in Upland, CA. License 1146179 read active on 2026-10-05.
May & Sasse Enterprises Inc
Plumbers listing in Upland, CA. License 981297 read active on 2026-10-05.
Mgp Construction
Plumbers listing in Upland, CA. License 510978 read active on 2026-10-05.
Miller'S Plumbing
Plumbers listing in Upland, CA. License 1116523 read active on 2026-10-05.
P L Plumbing
Plumbers listing in Upland, CA. License 438466 read active on 2026-10-05.
Plumbing Way
Plumbers listing in Upland, CA. License 852777 read active on 2026-10-05.
Poetic Plumbing Inc
Plumbers listing in Upland, CA. License 1112767 read active on 2026-10-05.
R C Plumbing
Plumbers listing in Upland, CA. License 892834 read active on 2026-10-05.
R E Plumbing
Plumbers listing in Upland, CA. License 902042 read active on 2026-10-05.
Rancho Plumbing Heating & Air
Plumbers listing in Upland, CA. License 689936 read active on 2026-10-05.
Rc Drains Plumbing
Plumbers listing in Upland, CA. License 1082000 read active on 2026-10-05.
Redhead Rooter Inc
Plumbers listing in Upland, CA. License 1092145 read active on 2026-10-05.
Renowned Plumbing & Rooter Inc
Plumbers listing in Upland, CA. License 1088019 read active on 2026-10-05.
Socal Sewer Plumbing Contractors Inc
Plumbers listing in Upland, CA. License 1047004 read active on 2026-10-05.
Specialty Ac Heat Inc
Plumbers listing in Upland, CA. License 784495 read active on 2026-10-05.
Stanley Plumbing Inc
Plumbers listing in Upland, CA. License 961138 read active on 2026-10-05.
Statewide Mechanical Ii Inc
Plumbers listing in Upland, CA. License 980963 read active on 2026-10-05.
Steve'S Five Star Service Inc
Plumbers listing in Upland, CA. License 960861 read active on 2026-10-05.
Steves Heating And Air Conditioning
Plumbers listing in Upland, CA. License 744873 read active on 2026-10-05.
Sunshine Plumbing & Rooter
Plumbers listing in Upland, CA. License 1102774 read active on 2026-10-05.
Sutherland Plumbing Services
Plumbers listing in Upland, CA. License 777127 read active on 2026-10-05.
Tankless Water Heater Repair & Plumbing
Plumbers listing in Upland, CA. License 1048143 read active on 2026-10-05.
Taylor Steven Plumbing
Plumbers listing in Upland, CA. License 935534 read active on 2026-10-05.
Timeless Plumbing & Rooter Llc
Plumbers listing in Upland, CA. License 1157566 read active on 2026-10-05.
Vaughan'S Plumbing Inc
Plumbers listing in Upland, CA. License 509378 read active on 2026-10-05.
Waterworx Plumbing/Mechanical Llc
Plumbers listing in Upland, CA. License 1069783 read liability insurance suspension on 2026-10-05.
Comparing two or three of these businesses? Read the questions that expose a real process plus the bid comparison worksheet before you sign anything.
Nearby plumbers hubs in California.
Los Angeles
673 plumbers profiles currently published.
City hubSan Diego
508 plumbers profiles currently published.
City hubSan Francisco
451 plumbers profiles currently published.
City hubSan Jose
392 plumbers profiles currently published.
City hubSacramento
254 plumbers profiles currently published.
City hubRiverside
215 plumbers profiles currently published.