The Paraiso Bay electrical subcontractor says it’s owed more than $1.9 million for its work on the condominium tower after Plaza Construction allegedly mismanaged the project and didn’t allot additional time for extra work arising from design changes.

Dynalectric Co., a subsidiary of Connecticut-based infrastructure company EMCOR Group Inc., was hired through a $5.3 million contract with New York-based general contractor Plaza Construction in 2014 for electrical work on the now-finished 53-story building that’s part of the four-tower Paraiso complex in Miami’s trendy Edgewater.