Who are your go to suppliers for quick turnaround mechanical fabrication (US & EU)?

I have personally used Protolabs for machining with good results. Looking for suppliers of the following services: -machining -sheet metal -weldments -coatings Part sizes ranging from 10 cm (4in) up to 2 meters (~80in). Quantitites 5-10 pieces. Quoting should take <5 days and items delivered in 4 weeks or less. Paying a premium for expedited work is less of a concern compared to the cost of delayed development. Thanks in advance!