In Massachusetts, a home improvement contractor has several responsibilities and abilities. They are licensed professionals who can provide services related to improving residential properties within the state. This can include tasks such as remodeling, repairing, altering, painting, modernizing, or decorating homes. Home improvement contractors may also oversee larger projects that require multiple tradespeople and subcontractors. It is their responsibility to ensure that work is done in compliance with state regulations and building codes while meeting the needs and expectations of their clients.