.construction {
    text-align: center;
    width:100%;
}
.construction > img {
    margin-bottom: 20px;
    width: 80%;
}
.repairing {
    text-align: center;
    width:100%;
    margin: 0 auto;
}
.repairing > p {
    width: 100%;
}
.repairing > div > img {
    margin-bottom: 20px;
    width: 100%;
}
.finishing {
    text-align: center;
    width:100%;
    margin: 0 auto;
}
.finishing > p {
    width: 100%;
}
.finishing > div > img {
    margin-bottom: 20px;
    width: 100%;
}