If you are looking for delmont utilities inc, please check our official links below: Delmont Utilities Inc # Delmont Utilities, Inc. - Construction Information Systems https://cisleads.com/company/details/29684 Delmont Utilities, Inc . 3565 Winding Way NEWTOWN SQUARE, PA 19073-3822. Phone: (610) 356-8977. Fax: (610) 356-3689. Email. Our company specializes in water, ......