Overview
About Us
Rocklane Company General Contractors, LLC specializes in the roofing, siding and gutter needs of central Indiana’s condominium and townhome communities. We pride ourselves in customer service, industry expertise, product knowledge, advanced installation techniques, single-layer management structure, communication and permanent results. If you are a Property Manager, Association Board Member or Homeowner and demand a world class contractor experience, we look forward to earning your business! (317) 898-8696 1690 S. Franklin Rd. Indianapolis, IN 46239 Rocklane Company General Contractors, LLC is certified by GAF Corporation as a Master Elite Roofing Contractor.
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Customer Reviews

"Last month we hired Rocklane Co. General Contractors to replace our roof and gutters, and to install new gutter guards. From the first visit to begin the quote process to the final inspection of the completed work, our experience with Rocklane was nothing short of exemplary. Let me start by sharing that I am a very particular homeowner. I am also an avid and capable DIYer since I’ve had too many experiences with disappointing contractors and unprofessional work. Consequently, I have learned to do plenty of research in advance and to carefully vet prospective contractors before I am willing to hire anyone. When Kevin Kortzendorf came to our home to conduct the site visit and provide our quote, I literally had four pages of questions ready for him. Kevin carefully, and in detail, described exactly how Rocklane would replace our roof and gutters, and install our new gutter guards. He also listened, and responded, very patiently as I asked my many questions and expressed my concerns about the materials and work practices that would be used throughout the project. I had Kevin return two more times for more questions, explanations, and clarifications before we decided to hire his company. By the way, Rocklane was just one of several contractors that we “interviewed” prior to making our hiring decision. At the conclusion of our vetting process, it was clear to us that Rocklane employed only industry best-practices in its work, and would not cut any corners on our project. And we never once felt pressured or hurried by Kevin throughout that process. Mike Cobb, our project supervisor, was present the entire time while our roof and gutters were being replaced. He was always fully engaged - up on the roof, around back, down the sides, out in front - watching all the details of the work being done, and giving instructions as necessary to ensure that Rocklane’s, and my, standards were being fully met. They covered all of our flower beds, landscaping areas, garage doors, and windows, and went the extra mile to erect a wooden “tent” over our newly installed air conditioner compressor unit to ensure it would not be damaged at all. They also completed a very thorough clean-up at the end of every workday. The work was very well done, and the new roof and gutters look great! I was particularly impressed by how careful and thorough Rocklane was regarding replacement of all the siding and wood trim that had to be removed to install the new flashing where the vertical walls and roofline meet. In fact, when Rocklane finished replacing the vinyl siding, it actually looked better than when the house was first built. I can’t overstate how pleased we are, especially for Mike Cobb’s careful oversight and detailed post-project follow-up. I wouldn't hesitate for a moment to recommend Rocklane Co. General Contractors, and Kevin and Mike, to anyone. I would hire them again without hesitation!"
"Very responsive with quote and communications. The crew was right on time, worked efficiently and left the area spotless when the job was done. Attention to detail. I am definitely went to the right place for my new roof."
"Highly recommend Rocklane! Very professional and respectful. They went above and beyond for us, can’t thank them enough!!"

"Very professional and helpful contractor"
"Customer asked us not to share his/her review."
"VERY GRACIOUS & KNOWLEDGEABLE CONT."

- "Very professional and helpful contractor"
- "Customer asked us not to share his/her review."
- "VERY GRACIOUS & KNOWLEDGEABLE CONT."
- "ROCKLANE ROOFING WENT ABOVE & BEYOND!"
- "ROCKLANE ROOFING WAS THE BEST!"
- "VERY PROFESSIONAL & KNOWLEDGEABLE"
- "EMPHASIS ON QUALITY"
- "Customer asked us not to share his/her review."
- "JUSTIN REDDICK"
- "Customer asked us not to share his/her review."
- "Professional and Customer Oriented"
- "I am happy with results"
- "Customer asked us not to share his/her review."
- "honest and efficient"
- "do quality work"
- "are an excellent company. We might be installing replacement windows and we will be contacting them for an estimate."
- "Did a good job"
- "pay attention to details.thanks to kevin who did the est."
- "were professional and went above and beyond their duties of roofing"
- "went the extra mile to make sur ethe installation was excellent"
- "fair, honest, timely, dependable, fast, quality work"
- "Customer asked us not to share his/her review."
- "really try their best to do a high quality job in a very efficient manner."
- "They did very well in general. A lot of work in a very short time. Yard was very, very clean when they left. Worked well with us if questions arose later."
- "were responsive and professional"
- "very professional and knowledgable"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
Awards
Installation Excellence Award
This award is for contractors that consistently install with a very high level of quality and provide their customers the highest protection that GAF offers.
Consumer Protection Excellence Award
This award recognizes those contractors that best protect their clients with system selling and enhanced warranties.
Training Excellence Award
This award is for contractors that are committed to training and continuous improvement.
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