Expertise | what we do

Our value begins long before breaking ground, and endures long after project delivery.

Full Service Solutions

The success of a project is often determined by the decisions made during the early stages of a project when the idea is no more than a napkin sketch. The SLL team unites the early stages of entitlement, design and construction to provide our clients with an integrated approach and measurable value. As a trusted partner, we help our clients “fill in the blanks” to bring their napkin sketches to life with full service solutions, helping to assemble the appropriate design and consulting team.

Owner Representation

Construction Project Management

Diverse Experience

SLL is an award-winning, turnkey, owner representation and project management company performing a wide range of services—from full base building ground up construction and renovation to shell construction. Our client-focused teams are organized into expert market sectors to support all project management needs.

Our quality does not waver. It doesn’t matter how big or small, fast or long a project is, our expectation of quality remains constant.

Sean Leonard
President

Our Markets | Where We Are

Education

From K-12 education facilities to state-of-the-art research campuses and student housing, SLL has the expertise to manage the design, entitlement and construction of a wide spectrum of learning environments.

Entertainment

We manage projects that entertain, excite, and inspire. At SLL, our team takes pride in delivering facilities that are a significant asset to the communities they serve.

Multi-Family Housing

A leader in multifamily, senior, memory care, and affordable housing project management, S.L. Leonard has delivered over 7,500 residential units including apartments repositioned from historical buildings to new construction high-rise condominiums and occupied renovations.

Healthcare

Our healthcare sector consists of proven experts in owner representation and project management for every type of healthcare project, including hospitals and outpatient facilities, laboratories and specialist facilities.

Industrial

From new construction to fit-outs, we can manage the construction of a variety of industrial commercial properties including distribution centers, maintenance facilities, cargo, flex/warehouse, manufacturing, biotech, and R&D facilities.

Government

SLL provides turnkey construction services for municipal, federal and foreign governments. We understand the complexities of public sector projects and excel within all agency requirements.

Office

Details matter. From intricate finishes to large commercial build outs, SLL has earned a reputation for delivering award-winning office spaces built to suit our clients’ unique needs.

Retail

From city centers to colossal shopping complexes, we partner with our clients to deliver well-planned, award-winning spaces that make it more convenient and enjoyable for community members to live, work, shop, and play.

Tenant Improvements

SLL is one of the leading tenant improvement management firms. We deliver a wide range of projects from a single new office build-out to national accounts for some of the most recognizable retail companies.

What They Say