We are the leaders of our industry
Custom Group is a full-service engineering firm that provides project management and general contracting services to the residential, commercial and industrial sectors in Puerto Rico and Florida. Our comprehensive value-added services create an environment that minimizes risk, while maximizing returns for our customers by allowing their projects to be delivered on time, on budget and on quality.
To our Customers that plan to engage in a construction project, Custom Group is the engineering solutions firm that cost-efficiently complements their operations by providing the necessary tools, resources and knowledge that will guarantee an on-time/on-budget delivery of their project so that they can concentrate on their core business and accelerate the return on their investment.
R3 PROGRAM – REBUILDING COMMUNITIES

Custom Group is committed to the reconstruction of our communities by providing families with resilient, efficient and safe housing alternatives that brings families together.
As Constrution Managers for the R3 Program initiative under the CDBG-DR funding by HUD, Custom engages all the key participants from planning and design to construction to successfully address the needs of our people affected by Hurricane María.
FEDERAL PROGRAM COMPLIANCE
With participation in more than 4,000 residential units valued over $400,000,000, Custom is the leader in providing Program Compliance services to monitor and validate the utilization of the Federal funded projects such as Community Development Block Grant-Disaster Recovery (CDBG-DR), LIHTC and FHA related sources of funds. Our staff has vast experience and capability with all regulatory compliance, including but not limited with the Uniform Federal Accessibility Standards (UFAS), ADA, Section 504 handicapped access regulations; and quality control systems.
Custom Group has a long history of providing private and public market developers of residential, commercial and industrial sectors with both construction management and general construction services.
Custom Group is a leader in providing value-added construction services to customers by creating successful partnerships with them throughout the construction process.
Custom Group strives to develop award winning communities that re-define city skylines and sub-urban life through the construction of innovative designs, comfort and technology.
WHY US?
Our Values
We are a solid partner for our customers based on the integrity and competency of our people, our decades of experience, and our track record for delivering results.
Always expecting nothing less than constant success in maintaining all our ventures within budget, schedule and high quality standards for the life of the project.
We demand excellence, deliver on our promises and continuously search for new and better ways to provide the best solutions for our customers.
Caring about and personally committed to everything we do, especially our people, our customers and their success.
Thriving to provide economical and efficient solution to our clients’ challenges.
Taking ownership of the issues and understand our responsibility and commitment to our clients, always promoting transparency, accountability and discipline in our daily operations.
Custom fosters a “Zero Accident Culture” by providing a safe environment for all employees, subcontractors and general public in full compliance with OSHA standards in addition to providing a full safety plan tailored to our customer’s EH&S requirements.
How We Provide Value To Our Customer
#1 Full Vertical Integration & Trust
Custom Group has over 34 years of experience as successful developers, general contractors and construction managers; thus, being capable of protecting our client’s interests by fully understanding the involved parties’ perspectives and possible conflicting interests before any risk mitigation project deployment.
#4 Personnel Training, Technology and Certifications
People, technology and processes are the three key areas necessary to deliver a high quality service. Custom Group offers award winning comprehensive professional development programs, hire the best talent in the industry, and provide the latest tools and resources for product delivery.