Let $\mathcal{L}_{\mathcal{X}}$ be the language of first-order, decidable theory $\mathcal{X}$. Consider the language, $\mathcal{L}_{\mathcal{RQ}}(\mathcal{X})$, that extends $\mathcal{L}_{\mathcal{X}}$ with formulas of the form $\forall x \in A: φ$ (restricted universal quantifier, RUQ) and $\exists x \in A: φ$ (restricted existential quantifier, REQ), where $A$ is a finite set and $φ$ is a formula made of $\mathcal{X}$-formulas, RUQ and REQ. That is, $\mathcal{L}_{\mathcal{RQ}}(\mathcal{X})$ admits nested restricted quantifiers. In this paper we present a decision procedure for $\mathcal{L}_{\mathcal{RQ}}(\mathcal{X})$ based on the decision procedure already defined for the Boolean algebra of finite sets extended with restricted intensional sets ($\mathcal{L}_\mathcal{RIS}$). The implementation of the decision procedure as part of the $\{log\}$ (`setlog') tool is also introduced. The usefulness of the approach is shown through a number of examples drawn from several real-world case studies.