3,187 records with this specialty and Seattle as their locality of record, from L&I's records, as of November 3, 2026.
- M A R SOLUTIONS LLC SUSPENDED
License MRSOLRS757OD · expires September 4, 2027
- M C BELLAN CONSTRUCTION INC ACTIVE
License MCBELCI121Q9 · expires November 30, 2027
- M D DESIGN ACTIVE
License MDDESDD953KB · expires June 23, 2027
- M G H INC ACTIVE
License MGHIN**031J2 · expires November 8, 2028
- M J T ENTERPRISES ACTIVE
License MJTEN**999NT · expires April 10, 2028
- M J TAKISAKI INC ACTIVE
License MJTAKI*123CA · expires September 26, 2027
- M R J CONSTRUCTORS LLC ACTIVE
License MRJCOL*011CW · expires April 20, 2028
- M R L Construction LLC ACTIVE
License MRLCORL922R9 · expires October 27, 2027
- M THOMPSON ACTIVE
License MTHOMT*910JN · expires April 2, 2028
- M&H SERVICES LLC ACTIVE
License MHSERSL774LM · expires June 14, 2027
- M&J REMODELING CONTRACTOR LLC ACTIVE
License MJREMRC779M8 · expires July 28, 2027
- M&T REFRIGERATION RPR SRVC LLC ACTIVE
License MTREFRR771LT · expires September 12, 2027
- MA'S GENERAL CONSTRUCTION INC ACTIVE
License MASGECI991BU · expires March 8, 2027
- MAAC INVESTMENTS & SRVCS LLC ACTIVE
License MAACIIS755PA · expires October 1, 2027
- MAC'S FLOORING LLC ACTIVE
License MACSFFL766BS · expires January 12, 2028
- MACDONALD MILLER FAC SOL INC SUSPENDED
License MACDOMF972BF · expires January 6, 2027
- MACDONALD-MILLER FAC SOLNS LLC ACTIVE
License MACDOFS754BU · expires February 1, 2027
- MACDONALD-MILLER FAC SOLNS LLC ACTIVE
License MACDOFS808OS · expires August 27, 2028
- MACHINISTS INC ACTIVE
License MACHII*811C1 · expires February 25, 2027
- MACK N WILLIAMS CONTRCTNG LLC ACTIVE
License MACKNNW766R6 · expires December 26, 2026
- MACRO ECTO LLC ACTIVE
License MACROEL745J8 · expires April 28, 2028
- MADISON CONSTRUCTION LLC ACTIVE
License MADISCL757R4 · expires December 29, 2027
- MADISON GENERAL CONTRS LLC ACTIVE
License MADISGC756RR · expires December 19, 2027
- MADISON MASTER BUILDERS INC ACTIVE
License MADISMB818JB · expires April 2, 2027
- MADISON PARK HANDYMAN LLC ACTIVE
License MADISPH810NA · expires August 25, 2027
- MADRONA CONSTRUCTION ACTIVE
License MADROC*806N6 · expires September 5, 2028
- MADROW HOMES LLC SUSPENDED
License MADROHL805QB · expires November 2, 2026
- MAGAZINE QUALITY KITCHENS ACTIVE
License MAGAZQK847DT · expires February 8, 2027
- MAGNITUDE ENTERPRISES LLC ACTIVE
License MAGNIEL811K8 · expires May 28, 2027
- MAGNOLIA HOME SERVICE PROS LLC ACTIVE
License MAGNOHS768KF · expires May 6, 2028
- MAGNUS CONSTRUCTION ACTIVE
License MAGNUC*112NG · expires December 5, 2026
- MAINSTREAM ENTERPRISE LLC ACTIVE
License MAINSEL790J2 · expires May 15, 2027
- MAINTENANCE SOLUTIONS INC ACTIVE
License MAINTSI853KA · expires April 7, 2027
- MAK'S PAINTING COMPANY LLC ACTIVE
License MAKSPPC748JW · expires April 16, 2028
- MAKE IT SPARKLE RES SRVCS LLC ACTIVE
License MAKEIIS786OZ · expires February 28, 2027
- MAKE IT WRIGHT HVAC LLC ACTIVE
License MAKEIIW812L6 · expires July 15, 2027
- MALLET INC ACTIVE
License MALLEI*012DB · expires November 30, 2028
- MAN ELECTRIC LLC ACTIVE
License MANELEL753JB · expires April 3, 2027
- MANAGEMOWED ACTIVE
License MANAG**764PQ · expires October 18, 2028
- MANKIND CONSTRUCTION LLC ACTIVE
License MANKICL744DW · expires March 16, 2028
- MANOS CONSTRUCTION INC SUSPENDED
License MANOSCI144PA · expires November 15, 2027
- MANSON CONSTRUCTION CO ACTIVE
License MANSOCC032M1 · expires March 1, 2027
- MANTIS GARDENS SUSPENDED
License MANTIG*755DM · expires March 21, 2027
- MARATHON CONSTRUCTION & RPRS SUSPENDED
License MARATCR758CL · expires February 13, 2027
- MARBLE MD DESIGN LLC ACTIVE
License MARBLMD758PU · expires October 31, 2027
- MARBS RENOVATIONS LLC ACTIVE
License MARBSRL760KG · expires October 8, 2028
- MARCAM LLC ACTIVE
License MARCAL*767NF · expires August 8, 2028
- MARCUS & LUIGI HVAC LLLP ACTIVE
License MARCULH744LB · expires June 3, 2028
- MARCUS SCHLANSKER - HANDYMAN SUSPENDED
License MARCUSH775QM · expires January 20, 2028
- MARENE CONSTRUCTION INC ACTIVE
License MARENCI798L1 · expires January 12, 2028