"Reputation for Excellence Since 1970"
Serving Ocean Reef to Key West!

Testimonials

We are very pleased with our new dock and boat lift. The work was of the highest quality. Your people are very professional and did great work. Thanks.
Mike & Mary Hemphill
Very positive. Could not be better.
Mr. McClements
Ocean Reef
Words describing our relationship and the job they did:
-Above the call of duty
-Professionalism
-Excellence in everything they do.
-No surprises
David DeBrule is a perfectionist in everything he does.
Silver Shores
Dave Hewett
Key Largo, FL
UKMC was a pure pleasure to work with. From the very beginning we were treated professionally and courteously. The job turned out better than we imagined. David DeBrule and company are the best in all the Keys!
Robert Steinberg
Key Largo, FL
The crews were very respectful of our property. They assured the job was done correctly. Even when we thought the job was finished, they showed up to clean up any minor imperfections in the cured concrete and sealed all surfaces. This is a company who takes pride in their work.
Steve Kronheim
Key Largo, FL
Professional
Dan Mullray
Ocean Reef
The crew at Upper Keys Marine Construction was very efficient, neat, and completed on schedule. Very happy with work and price.
Chris Carson
Key Largo, Fl
Reputation for excellence since 1970 from Ocean Reef to Key West! David and Dawn DeBrule were wonderful from beginning to completion of our seawall!
Deborah and Al DePace
Kahiki Harbor
David was very pleasant to work with, was accommodating to all our needs and changes during the whole process. Great job and well done.
Key Largo
The company was always on time and professional. They were very attentive to our needs. It was a pleasure to work with Upper Keys. I would recommend them to anyone with confidence, they will do a great job.
Manuel Becerra
Key Largo, FL
I have been in the construction business in Pennsylvania for over 52 years completing over a billion dollars worth of construction, I know good quality workmanship and would recommend David and his crew highly.
Richard Ridilla
Islamorada, FL
I was pleased, work was done the exact time it was promised.
Robert Messick
Key Colony Beach
I have found Upper Keys Marine to be the best contractor I have ever hired. David is a true professional and takes care of his clients needs. The quality of work and craftsmanship is second to none. I look forward to many years of enjoyment of my new dock and lift.
John Galea
Conch Key
Very good quality of work. The only flaw is the occasional difficulty in communications. Overall, I am well pleased with the outcome.
Michael Jones
Ocean Reef
UKMC was such a pleasure to deal with. The work was completed within two (2) days after the permits were approved. The work was done correctly and professionally. UKMC was hired to redo the work from a different dock/lift builder in Key Largo. The previous dock builder installed the wrong equipment and it collapsed with my boat on the lift.
I would recommend UKMC to anyone who is in need of any dock work.
Robert L. Steinberg
Key Largo, FL
Couldn't be more satisfied. You did what you said you would when you said you would. Great job! Thanks
Plantation Key
Our experience was wonderful. Job was done like clock work. Easy to contact and a pleasure to deal with. Thank you
Anita Arguello
Maria Higueras-Castro
Key Largo, FL
If I said what I really thought it would sound like an infomercial. So in short: excellent workmanship and materials. Fair and honest pricing. Job site well kept. Knowledgeable about products they represent and local environmental/building codes. Besides all this David and Dawn couldn't be nicer, making the construction process a pleasure instead of a torture.
Richard Kishner
Plantation Key, FL
We have used them twice on our lift and both times it has been an excellent experience. David is professional, dependable and polite. Gives great service.
Pedro Vasallo
Key Largo, FL
The overall experience was excellent! The company is very professional and very helpful. It was truly a pleasure dealing with them from day one. I highly recommend them.
Bert Martinez
Key Largo, FL
Everyone did a great job!
Marc Brown
Tavernier, FL
Upper Keys Marine Construction maintains in modern times the "Old School" values of integrity and pride of workmanship that are so rare these days. They truly care about the quality of their work, and the quality of their work is second to none.
Terence Witt
Key Largo, FL
They were here when they said they would be. Finished the job on time, cleaned up after themselves and did an excellent job! Would not hesitate to use their services again. Very pleasant to deal with. Would highly recommend them to everyone.
John Hauk
Largo Sound Village Homeowners Assoc.
The job was done thoughtfully and professionally and exceeded my expectations.
Tom Duane
Tavernier, FL
It was perfect. Job, cleanliness, etc was terrific. On time, on budget, no surprises. You guys are great.
Michael Foster
Harbor Green Condo
Ocean Reef
David was instrumental in our successful difficult permitting process, and the Government shut-down didn't help. In spite of all, the job was (both lift and dock) timely delivered. The job site was always immaculate and the finished product was superb.
Ocean Reef
Dave as owner was very hands on. It was great to deal directly with the owner. Special requests were all done as requested and even though this was his busy season, Dave completed the dock on time and as promised. I was in New Jersey while all the work happened and it was glitch free.
Tom Keller
Islamorada, FL
Your crew was very professional, courteous and hard working. The materials and craftsmanship are the best one could ask for. We are extremely satisfied.
Chuck Taylor
Islamorada, FL
Upper Keys did a great high quality job on both my dock and boat lift. The crew was very friendly and left the job site very clean. I highly recommend Upper Keys for new dock construction and boat lift installation! Thanks!
Juan C. Cutie
Key Largo, FL
Beautiful dock, attention to details excellent, thank you from me and the guests of Seafarer.
Seafarer Resort
Henry Lopez
Key Largo, FL
My only complaint would be having to wait so long while your barge was at World Wide. Once the crew arrived, they were fantastic. Have already recommended you to a neighbor.
Ray Nemura
Islamorada, FL
Great job. Quality of work and people involved first class.
David H.
Islamorada.
Excellent experience. Crew was knowledgeable and professional. Close attention to detail and great finished product.
Tom Luebke
Marathon, FL
Having been raised in a family that works construction and worked in the field for over 30 years (not marine) this work, attention to detail, and professionalism far exceeded my expectations. I will recommend your company without hesitation. Please feel free to send prospective clients to my home anytime. Thank you.
Freddie Foster
Key Colony Beach, Fl
I can't praise you enough. The whole experience by far exceeded our expectations. Top quality work with prompt courteous, professional service. Unsurpassable! Thanks again.
Jose Moreno
Key Largo, Fl
Should have had my original dock done by Upper Keys Marine Construction. My new dock is great.
John Benson
Key Largo, Fl
Upper Keys Marine once again delivered a quality job in a timely manner and at the best price around. They have done numerous projects in our basin, both large and small and the end result is always the same. A highly satisfied customer.
Paul Beal
Florida Sea Base
Boyscouts of America
Met with David at 2pm and the dock was repaired by 5pm...same day. And the work was excellent and reasonable in price. What is not to like about that?!

My dock and lift are going to need more work. I am not skilled in such things. I feel like I found a reliable "partner" for these issues today, and I am delighted to team a company that is experienced, straight-forward and capable. Solid.
John G.
Key Largo, Fl
First let me say - Upper Keys Marine is one of the most professional builders I have ever worked with. They cleaned up daily, showed up early and stayed late - and this was all done during the holiday season. Plus the DeBrules managed the job like hawks. Always there early and late to make sure things were correct.

Not all went perfect, but when issues arose, and in building they do, Upper Keys stepped up to the plate. Not without a price but done in fair, reasonable and professional way. There is no doubt they run one of the best businesses in the Keys.

Let it be known, I have never owned a boat or a house on the water before. I didn't know the questions to ask, or the quality differences in a dock. They all seemed to be the same. However, now that I have seen first hand how my dock was built, their quality is apparent. They router the edges of everything - even the stuff under the dock. They trimmed out the sides, even though it looked good with out it, but it looked great with it. Their screws were surgically aligned, and their boards were spaced with precision.

Upper Keys builds docks they would want at their house. So without hesitation - Upper Keys Marine Construction is the company to use.
Brad Levine
Key Largo, FL
I was very satisfied with the whole experience.
Miguel R.
Islamorada, FL
Excellent work, honest and fair quote, no surprises. What a difference from most other Keys contractors.
Paul Bravo
Islamorada, FL
Dave is the Best. I would definitely use you in the future and already referred you to my next door neighbor. Awesome!
Joseph Jacobs
Key Largo, FL
A great working experience. Upper Keys not only did a great job, left the place clean but handled every situation that arose during the construction period in a highly professional manner.
Snappers Waterfront Saloon
Howard Kolbenheyer
Key Largo, FL
Ours was a dock repair. Had a 10 minute meeting with your company and you guys built a replacement ramp in your shop. A very nice repair.
Nelson L.
Ocean Reef
I recommend your company to my clients and am happy to do so.
Robert Wade
Excellent!!
Donald Asher
Ocean Reef
Well Done
Steven Techet
Ocean Reef
"They build me the nicest seawall in Ocean Reef. It will outlast my grandchildren"
Olav Refvik
Ocean Reef
"Upper Keys Marine helped me from start to finish with permitting through completion. They found answers to problems that I didn;t know I had. I highly recommend them to anyone, anytime, anywhere!"
Todd Romboli
Plantation Key
"Smooth from start to finish, Thanks guys"
Tom Burke
Key Colony Beach
"David and his crew did an excellent job providing me with an overbuilt seawall that will long outlast me. What set them apart was their attention to detail, from the precision alignment of the pilings to the concrete finish."
George Byers
Key Colony Beach
"This company is the finest company anywhere in Florida that I have ever done business with! They did everything they said they would do to the highest of standards."
Julio Robaina
Key Largo
"Very professional and a pleasure to do business with. Thank you for a job well done. As a fellow business owner, it is great to see another company working hard and sincerely concerned with a quality finished product and job."
Brian and Kathy Hernandez
Sunset Sod, Inc
Key Largo
"I have a company and have built yachts through out my business and personal career. Upper Keys and it's management and employees are one of the most professional and quality contractors I have ever dealt with. I would be honored to recommend them."
Jordan Truchan
117 Anchor Dr
Ocean Reef
"Very fine work. Work site left clean"
Ocean Divers
Joe Clark
Ocean Divers, Key Largo
"I can't say enough. You are the best. Thank you for the great job."
Lance Atkins
Key Largo
"great people to work with. Best quality and best price"
Robert Falk
Ocean Reef
This was a very pleasant experience. Top notch work and not one single thing during the process caused any stress or aggravation to my wife or myself. I would recommend them to anyone. That is saying a lot, I rarely do that to avoid problems
Hal Arve
Key Largo
From start to finish my experience with Upper Keys Marine Construction has been fantastic. The dock that they built for me came in on time and on budget. The professionalism and attention to detail in their work went above and beyond my expectations. Through out the process, they answered all of my questions and provided valuable recommendations. Even upon completion of the dock, they still came back to check in on me and make sure that I was satisfied and made any adjustments that I required. Not only is the dock beautiful, but the quality with which they built it ensures it will be around for a long time. I will definitely utilize their services again and would have no hesitation in highly recommending them to anyone who would ask my opinion.
Jeff Quinn
43 North Dr.
Key Largo
Thank you for a job well done. The dock and seawall were built better and stronger than specified in the drawings. Your professionalism and workmanship far exceeded my expectations.
Jack Broyl
Key Largo
Great, crew was fast and efficient, work was quality, workers were polite and clean. Refreshing for the Keys
William Buerosse
Key Largo
David, Johnny and their crews were very professional. They are all masters of their trade, not just framing carpenters. They came when they said they would, worked with us on what we wanted, cleaned up every day and the finished product was better than we hoped, and all at a fair price. Thank you guys
Bob Poole
Key Largo, FL
They did very good work with excellent materials and were very responsive to all our needs
Sam Friedman
Ocean Reef Club
Upper Keys Marine Construction has been working on projects at the Florida Sea Base for decades. The quality of the work and ability to keep to an agreed upon time table sets your organization apart from other firms. The Boy Scouts of America Florida Sea Base is very satisfied with the work you have done on our facilities.
Keith Douglass
Facilities Director
Florida Sea Base
Boy Scouts of America
From start to finish top notch. The way business should be done, old school. Your dad taught you guys well, teach your kids the same and this business will survive many generations.
Randy Perkins
164 Argood Ln
Upper Keys Marine (Construction, Inc) proved to be a great asset to this upscale single family home project. You are knowledgeable, professional with expert supervision. You have the ability to coordinate work along with other trades without conflict. You are Capa Builders preferred vendor for this scope.
Samuel Caprio
President
Capa Builders
Upper Keys Marine did what they said they would do when they said they would do it and did it very well. The end product was excellent, a direct reflection of the professionalism of all those I met at Upper Keys Marine.
Cliff Mahaffey
Key Largo
Prompt professional quality service at reasonable prices.
Lynn Myers
Rebecca Harding
Imagine Rentals
You guys met and even surpassed all of my expectations. The job was done quickly and painlessly. The quality of the work was top-notch. Thank you.
Julio Acosta
Anchor Drive
Ocean Reef
I want to thank you for the excellent workmanship and commitment to excellence that you have shown regarding the dock restoration here in Marathon. The dock is truly beautiful and obviously well constructed and the extra touches you completed make a huge difference. I have been out to the dock both during the day and during the evening. Everything works well. My overall impression is that through your efforts, this dock has transformed into more of a work of art than just a job.
John Hunt
Program Administrator
FWC/FERI
Mr. DeBrule (“D”):

I would like to take this opportunity to bring attention to the fact that we at The Phoenix Environmental Group, Inc. sincerely appreciate the professional manner in which you and your project team completed the installation of the new water lines to Little Palm Island. It was obvious from the start of the project that you and your team intended to install these new lines in a manner that resulted in no measurable adverse impacts to the sensitive benthic habitat within the national marine sanctuary/aquatic preserve. Your attention to details associated with this difficult installation work and your attention to the safety of your crew and our on-site environmental consulting staff, was truly impressive and greatly appreciated. This entire project was completed in accordance with all federal/state permit conditions and reflected the highest degree of Best Management Practices.

Again, thank you. It has been a pleasure working with you and your crew. We look forward to having the opportunity to work with you again soon.

Sincerely,

Russell K. Danser
Sr. Environmental Consultant
The Phoenix Environmental Group, Inc.
As always, we appreciate our relationship and everything you guys do for us. You have always been there for us and are a pleasure to work with. I work with a lot of contractors in a lot of cities around the country and you guys always deliver.

Thank you!
Jamie Colee
Noble House Hotels
Ocean Key Resort & Spa - Key West, FL
Little Palm Island - Little Torch Key, FL
I would like to take this opportunity to thank you and your brother personally for a job well done on the Banana Bay Marine in Marathon. Not only did you do what you said for the price you quoted but you finished the job ahead of schedule. The quality of your workmanship was great and your employees were polite, neat and very professional.
In today’s world of poor workmanship it was a pleasure to see people that take pride in their work and the finish product.
Steven R. Elferdink
Mbi-k2m Architecture
Project Administrator
Banana Bay Marina-Marathon Florida
I would like to express our gratitude for the exceptional work your company provided in demolishing the existing docks in the Florida Bay Boat Basin, and replacing them with new concrete floating docks and fixed aluminum piers. The work your company performed was nothing short of outstanding. Thanks entirely to your own initiative, you were able to perform the work without impeding our tour boat concessions operations, or the continued use of the very active boat ramp.

Your company performed the work with complete enthusiasm from start to finish, and never lost its desire to provide the best possible product.

Michael A Jester
Chief Facilities Management
United States Department of the Interior
National Parks Service
Too often people write complaint letters. I would like to congratulate you and your crew on the excellent job you did on rebuilding of all of the finger piers at the Florida Sea Base. The workmanship is excellent, your crew was extremely easy to get along with and very courteous.

I just wanted to extend a Scout’s salute to a great company and a job well done.

Samuel Wampler, Director
Florida High Adventure Sea Base
Boy Scouts of America
The dock turned out beautifully, your workmanship was extraordinary and it has been enjoyable to get to know you and work with you.

Kathy Klock
Although the ramp has been open for less than a month, we have received nothing but very, very positive comments from everyone that has used the ramp. The construction is first class and has met our requirements to handle boats of various sizes, shapes and types.

Please convey our sincere thanks and appreciation to your sons, and also to their work crews. The communication, workmanship and implementation were flawless. Everyone who worked on the project was both professional and congenial. We cannot say enough to express our total satisfaction.

William B Smith President
The Matecumbe Ocean View Property Owners Association
As both a home owner and a custom home builder, I wanted to say Thank You. Thank you for doing a First rate, First quality job on time and on budget. We couldn’t be happier with the honest and integrity that your company portrays.

Our seawall and dock look great

Steve R Dingle
721 8th St
KCB Florida
I would like to thank you for our wonderful new dock. It was certainly worth waiting for. I don’t think any other dock company could have built an almost 400 ft. dock with the precision your company did.

You and your family and your company have exceeded my expectations and I thank you whole heartedly

Cathy Ebert