Heart failure is the main cause of death for both men and women in the United States. The only proven treatment for patients with heart failure is heart transplantation. The goal of this research is to create patches of tissue that could mimic the function of the native heart to repair the damaged portions of the heart. In this study, whole porcine hearts were decellularized to create a 3D construct that was recellularized with cardiomyocytes (CM) differentiated from human induced pluripotent stem (IPS) cells. At day 4 of differentiation, IPS-derived CMs were implanted onto cardiac extracellular matrix (cECM) and ten days after recellularization, the cells started to beat spontaneously. After implantation, the progenitor CMs continued to proliferate and populate the cECM. A live/dead assay showed the potential of the cECM as a scaffold suitable for recellularization. Confocal microscopy images were taken to evaluate the organization of the cells within the matrix and the impact of the cECM on the growth and maturation of the CMs. Representative cardiac Troponin T (cTNT) and vimentin immunostaining images of CMs derived from iPSCs, on cECM and on standard cell culture plates showed that the cECM allowed the cells to organize and form fibrils with the fibroblasts, compared with CMs cultured in regular culture plates. The timeline of implantation of the cells was a key factor for the development of the heart tissue constructs. Progenitor CMs seeded onto cECM showed better organization and the ability to penetrate 96 µm deep within the collagen fibers and align to them. However, mature CMs seeded onto the matrix showed a disorganized network with very reduced interaction of CMs with fibroblasts, forming two different layers of cells; CMs on top of fibroblasts. In addition, the depth of penetration of the mature CMs within the matrix was only 20 µm. To evaluate the impact of the addition of support cells to the CM monolayer cultures, CMs were co-cultured with human umbilical vein endothelial cells (HUVEC) and it was demonstrated that at ratios of 2:1 HUVEC:CM the beating rate of the CMs was improved from 20 to 112 bpm, additionally, the CM monolayer cultures showed a more synchronized beating pace after the addition of HUVECs. Pharmacological stimulation was performed on CM monolayer cultures using norepinephrine as a stimulator and the results showed that the beating pace of the CMs was improved to 116 bpm after 5 minutes of drug exposure. For future studies, inosculation of the tissue constructs could be performed with the incorporation of membrane proteins to understand the mechanotransduction of the cells. As a preliminary study, the action of dual claudins was evaluated with HUVEC cultures and the results showed the potential of these membrane proteins in the healing of the damaged cell membrane.