HTML

<nav class="navbar navbar-default bootsnav">
    <div class="container">      
        <!-- Start Header Navigation -->
        <div class="navbar-header">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbar-menu">
                <i class="fa fa-bars"></i>
            </button>
            <a class="navbar-brand" href="#brand"><img src="LOGO_ADDRESS" class="logo" alt=""></a>
        </div>
        <!-- End Header Navigation -->

        <!-- Collect the nav links, forms, and other content for toggling -->
        <div class="collapse navbar-collapse" id="navbar-menu">
            
<ul class="nav navbar-nav navbar-left">
<li><a href="#">Home</a></li> <li><a href="#">About Us</a></li> <li><a href="#">Services</a></li> <li><a href="#">Portfolio</a></li> <li><a href="#">Contact Us</a></li> </ul> </div><!-- /.navbar-collapse --> </div> </nav>