Roofing is a process you may not be familiar with until it becomes time to replace the roof on your home. And even then, there's a lot to learn about which products to use and what procedures best meet your individual roofing needs. It is vital to know that you can rely on the roofing contractor you choose to give you good advice about those products and procedures that may be new to you. The key is to find the right roofing contractor for your job. A top-notch, professional roofing contractor like CD Kaller Inc. will be happy to supply you with answers to these questions. And just as it makes good business sense to see several bids on your roofing job, it also makes good sense to ask several different contractors these questions. Our responses have been added where applicable. Being confident you've selected the right roofing contractor will help assure that you have a quality roof overhead and that your hard-earned money has been wisely spent. Additional DBAs - Kaller Contractors, Old Philadelphia Historic Restoration Co, A Division of CD Kaller Inc. Financing available. Additional contact names - Curtis Kaller (President) Justin Kaller (Office Manager)