Contact Us!

    Weslaco

    611 Bill Summers International Blvd

    Weslaco, Tx. 78596

    Ph: (956)968-2194

    Fax: (956) 968-8300

    McAllen

    McAllen

    510 S. Broadway St.

    McAllen, Tx. 78501

    Ph: (956) 968-2194

    Hours

    Hours

    Monday-Friday

    8am-12am/1pm-5pm

    SWG strives to be more than an Engineer to our clients. We strive to be trusted partners and consultants.