
About Us
Since 1992, C.J. Riley Builder, Inc. has been building fine homes in Osterville, and the surrounding towns, on Cape Cod. We understand that we’re not just building a home, we’re you’re home and we’ll be certain that the finished project is a reflection of you and everything you’ve always wanted. C.J. Riley Builder is a true design-build and home-building firm able to see projects through from concept to completion seamlessly. Because many of our clients are building second homes, we understand the need for constant communication. You may not be here while your home is being built, but C.J. and his team will be on site every day, keeping you informed as each step progresses.
C.J. Riley Builder, Inc. is adept at building a range of homes. From classic Cape cottages to sizeable waterfront houses, each of our projects receives the same attention to detail and high level of craftsmanship. We’ve custom built ocean-front homes with multiple levels of living space – one of which was featured in a movie in 2013; another on HGTV – to compact guest houses for our clients’ constant influx of summer visitors.
We also specialize in kitchen remodels, historic renovations, additions and guest houses. C.J. Riley Builder is where craftsmanship meets customer service; where function meets beautiful form.
Services Provided
Custom Cabinets, Custom Homes, Deck Building, Deck Repair, Remodeling, Siding Repair & Installation, Window Installation
Areas Served
Barnstable, Buzzards Bay, Cape Cod, Centerville, Cotuit, Cummaquid, Dennis, East Dennis, East Falmouth, East Sandwich, Forestdale, Hyannis, Hyannis Port, Marstons Mills, Mashpee, Monomoy Island, New Seabury, Osterville, Popponesset, Popponesset Island, Sagamore, Sandwich, South Yarmouth, West Barnst
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21 Reviews for CJ Riley Builder Inc.

jenoonan
Relationship
Colleague
We have worked with CJ Riley Builder, Inc. on several projects. They bring great attention to detail and quality craftsmanship to bear on all of their projects, whether a new custom home of considerable size or a smaller bathroom remodel. The communication between themselves, their subcontractors, and the customer is clear facilitating a smooth project and fewer surprises for the owner. It is a privilege to be part of a team that takes pride in both its work and in providing a product that the owner will enjoy for years to come. As a person of integrity, CJ Riley brings that with him to all he does, whether it is managing his subcontractors or walking the customer through the project process. There are no surprise change orders, no gouging on the extras. He is fair from start to finish, a quality not often found in construction.
June 2, 2014

jhaseotes
Relationship
Client
CJ Riley is a very professional builder with experience in high end construction. His work is very high quality and he pays close attention to details. He works with the same subs and they are also high quality people. He came right in on time with the project and is always available if there is a question on something. He is a perfectionist and it shows in his work.
CJ put a whole wing onto our existing house which included a kitchen, living room dining area, 2 bedrooms and a full bath. It looks fabulous!!
February 16, 2013

kpedicini
Relationship
Client
I have had the pleasure of knowing CJ and his company for over 15 years. CJ is a high integrity individual who has great people skills and follow up. His Company does high quality work and CJ has great creativity and vision. I would recommend CJ and his company without reservation,they are truely one of the quality builders on Cape Cod. I recently had some emergency roof repaired needed before more extensive storm/water damage was done and CJ had his crew on site within the hour. CJ's quick response and quality worked saved me from a very expensive repair.
February 11, 2013

iHome Systems
Relationship
Colleague
It is a pleasure to work with CJ. He is organized, professional and has an eye for detail. His careful planning kept the project on time and on budget. We happily recommend his services.
February 7, 2013Last modified:February 14, 2013

reniska
Relationship
Client
CJ Riley Builders did a great job of repairing my rotten deck support posts.
CJ was very responsive and knowledgable. I have recommended him to my neighbors.
February 4, 2013

Dyer Electrical Co
Relationship
Colleague
CJ Riley has been a customer of mine in the lighting showroom for a number of years. It has always been a pleasure to work with CJ, as he comes prepared to do business and does his research in advance of beginning a purchase. His customers that have been referred to me from time to time have been respectful and prepared for making their purchases too.
Our most recent project involved the retro fit of low voltage lighting to the newer, more efficient LED lamps. Please be sure to ask CJ to inform you on your next project of how energy saving products can put money back in the budget for additional enhancements on your remodel project.
January 29, 2013Last modified:September 15, 2013

Steve Murphy
Relationship
Colleague
C J Riley of CJ Riley Inc. is a dedicated and very competent contractor. His extraodinary commitment to his clients is cause enough for his high recommendation. His billing is fair, and you actually get more than what you pay as CJ is always available for discussion and owner input. I could not more highly CJ Riley and CJ Riley Builder Inc.
January 21, 2013

drewcallen
Relationship
Client
This is the latest of numerous projects CJ Riley Builder has done for us, and like all the others, the result was as expected - excellent. Their work was first rate and the job was completed in a timely manner.
January 13, 2013

michellefairbanks
Relationship
Client
CJ Riley was wonderful to work with. He came to our home the same day I called to give us an estimate on repair and replacement of a bulkhead door and surround. He was extremely courteous, patient and provided and in depth proposal with exact parts and costs that were carefully itemized.
His crew came on time did a beautiful job were pleasant and CLEANED up after the job.
My husband and I joke that the bulkhead is the best door inthe house!
Would highly reccommend c. J. Riley.
January 9, 2013

lauramccarron
Relationship
Client
CJ Riley has completed many construction projects for me over the years~ an addition, house siding and a bathroom remodel. He has an outstanding commitment to quality, excellence and professionalism that is quite remarkable. I have been very pleased with the outcome of each project and I would not hesitate to hire him again.
January 9, 2013

capecorn
Relationship
Client
CJ and his team are meticulous and do a great job. The job is completed in a timely fashion with high quality and the job site is always left neat and safe.
January 8, 2013

nanagunnery
Relationship
Other
This is the second time I have had the services of this co.
First time he did a reno of my kitchen, and this time he did work in my basement.
I would not hesitate to hire this co again, as I feel they are very reliable and trustworthy.
January 8, 2013
20 Comments
Commented: Beautiful!Thanks so much!
December 16, 2015
Commented: Love this gray! What color is it, please?We stained them after installing them.
October 25, 2015
Commented: What is this style of raised panel siding called?Architectual raised wains coating done with spanish red cedar.
August 11, 2015
Commented: Where is the pendant light fixture fromI believe its from urban archeology, Thank You
May 11, 2015
Commented: Materialpool deck Granite, coping thermal bluestone
July 6, 2014
Commented: costThe border around the pool is bluestone. The patio surface is done in a product of natural stones mixed with an adherent. It's creates a slip-resistant surface which stays cool to the touch on hot, su...
July 4, 2014
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