Display custom posts for each category from its custom taxonomy

For those who wanted to know:

               <?php $cat_args = array(
                    'taxonomy' => 'service_sections', 
                    'orderby' => 'slug', 
                    'order' => 'ASC'
                );
                $cats = get_categories($cat_args); // passing in above parameters
                foreach ($cats as $cat) : // loop through each cat
                     $cpt_query_args = new WP_Query( array(
                    'post_type' => 'services',
                    'service_sections' => $cat->name
                    )
                );
                if ($cpt_query_args->have_posts()) : ?>
                        <div id="<?php echo $cat->slug; ?>">
                        <?php while ($cpt_query_args->have_posts()) : $cpt_query_args->the_post(); ?>
                            <div class="<?php echo $cat->slug; ?>" id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
                                <h3 class="staff-name"><?php the_title(); ?></h3>
                                <?php the_content(); ?>
                            </div> 
                        <?php endwhile; ?>
                        </div>
                    <?php endif; 
                    wp_reset_query();
                endforeach; ?>

Updated to eleminate query_posts