Self-Adhered Air and Vapor Barrier Installation Services

Century Contracting Corporation installs self-adhered air and vapor barrier systems that help protect building envelopes from moisture intrusion and uncontrolled air leakage. Serving commercial projects throughout the Mid-Atlantic region, our experienced crews coordinate with general contractors, architects, and developers to support durable wall assemblies, improved indoor environmental control, and efficient project delivery backed by decades of exterior wall expertise.

Crew installing self-adhered air and vapor barrier membrane on a commercial exterior wall

Our Air and Vapor Barrier Services

Specialized barrier installation supporting moisture control, air sealing, building envelope performance, and durable commercial wall assemblies.

Self-Adhered Barriers

Self-adhered air and vapor barrier systems are installed over prepared substrates to help limit uncontrolled air movement and moisture intrusion within commercial exterior wall assemblies.

Fluid-Applied Barriers

Fluid-applied air and weather barrier systems create continuous protective coverage around complex wall conditions while supporting structural protection, indoor environmental control, and energy efficiency.

Air and Weather Barriers

Century Contracting supplies and installs high-performance air and weather barrier systems for commercial projects requiring coordinated building envelope protection and dependable exterior wall performance.

Building Envelope Protection

Protect Your Building Envelope

Self-adhered barrier installation helps create a more controlled exterior wall assembly by reducing air leakage and limiting moisture intrusion. Century Contracting coordinates barrier work with the surrounding EIFS, stucco, stone, and wall panel scopes to support proper system integration. With more than 30 years of commercial exterior wall experience across the Mid-Atlantic region, our team delivers professional project oversight from mobilization through cleanup.

Installer smoothing self-adhered barrier membrane across a commercial wall substrate
The Century Difference

Why Choose Century Contracting Corporation?

Experienced crews, project oversight, and certified workforce support for demanding commercial exterior wall scopes.

Proven Experience

Over 30 years of commercial exterior wall contracting experience supports informed barrier installation and project coordination.

Certified Workforce

An AWCI EIFSmart-certified workforce and certified personnel support disciplined, safety-conscious project execution.

Project Oversight

Experienced project managers, superintendents, and foremen coordinate work from mobilization through cleanup across Mid-Atlantic projects.

Warranty Coverage

Standard two-year warranty coverage on installations provides added confidence for qualifying commercial projects.

Meet the Century Contracting Team

Experienced leaders and project managers guide commercial exterior wall work.

Portrait of Rob Lobi, Jr., President and Estimating Lead

Rob Lobi, Jr.

President/Estimating

Rob Lobi, Jr. serves as President and leads Estimating at Century Contracting Corporation, bringing extensive leadership experience to the company's commercial exterior wall projects across the Mid-Atlantic region. With a career built on the company's 30-plus year legacy of quality craftsmanship, Rob oversees the strategic direction of the firm while ensuring accurate, competitive estimating for projects ranging from hospitals and hotels to schools and retail developments. His hands-on involvement in project scoping ensures clients receive precise, transparent proposals grounded in decades of industry expertise. Rob is deeply committed to upholding Century Contracting's core values of hard work, professionalism, integrity, and fairness. He works closely with general contractors and developers throughout the region, ensuring every project starts on solid footing with realistic budgets, timelines, and expectations that reflect the company's reputation for delivering exactly what is promised.

Portrait of Bob Lobi, Sr., Vice President

Bob Lobi, Sr.

Vice President

Bob Lobi, Sr. serves as Vice President of Century Contracting Corporation, contributing to over 100 years of combined management experience that has helped shape the company into a trusted Mid-Atlantic exterior wall specialist. As a senior leader, Bob plays a key role in guiding company operations, workforce management, and long-term strategic planning, drawing on decades of experience in the commercial contracting industry. His leadership has been instrumental in the company's growth from its founding to a firm with more than a dozen crews and over 100 AWCI EIFSMART-certified workers. Bob remains focused on maintaining the high standards of quality, professionalism, and integrity that have defined Century Contracting for more than 30 years. He is committed to ensuring every client, from general contractors to institutional developers, receives dependable service and lasting results across all commercial projects.

Portrait of Kelly Osborne, Chief Financial Officer

Kelly Osborne

Chief Financial Officer

Kelly Osborne serves as Chief Financial Officer at Century Contracting Corporation, overseeing the financial operations that support the company's continued success as a leading Mid-Atlantic commercial exterior wall contractor. With a strong background in financial management, Kelly ensures the organization maintains the fiscal stability and operational efficiency needed to complete over one million square feet of EIFS, stucco, stone, and wall panel installations annually. Her expertise supports strategic planning, project budgeting, and the company's ongoing growth across sectors including hospitals, hotels, schools, and commercial developments. Kelly is dedicated to upholding Century Contracting's mission of professionalism, integrity, and fairness in every financial decision. Her careful stewardship of company resources allows the firm to invest in workforce training, safety certifications, and quality materials, ensuring clients receive reliable service backed by a financially sound and well-managed organization.

Portrait of Jeff Ohlin, Project Manager

Jeff Ohlin

Project Manager

Jeff Ohlin is a Project Manager at Century Contracting Corporation, where he oversees commercial exterior wall installations from mobilization through final cleanup. Jeff coordinates closely with superintendents, foremen, and certified crews to ensure each project involving EIFS, stucco, stone, or exterior wall panels is completed on schedule and to the highest quality standards. His role is central to the company's goal of ahead-of-schedule delivery with zero punch-list items, serving clients such as commercial general contractors and developers throughout the Mid-Atlantic region. Jeff brings strong organizational and communication skills to every project, ensuring safety protocols including OSHA and CPR certifications are followed at all times. He takes pride in representing Century Contracting's long-standing reputation for professionalism and integrity, working diligently to exceed client expectations on projects ranging from schools and offices to hospitals and retail buildings.

Portrait of Eric Leto, Project Manager

Eric Leto

Project Manager

Eric Leto serves as a Project Manager at Century Contracting Corporation, guiding commercial exterior wall projects throughout the Mid-Atlantic region with a focus on quality, safety, and timely delivery. Eric manages day-to-day project logistics, coordinating with crews certified in AWCI EIFSMART standards to install EIFS, stucco, stone, and weather barrier systems for clients including hospitals, hotels, apartments, and office buildings. His attention to detail and proactive communication help ensure each project meets Century Contracting's reputation for award-winning, on-schedule work. Eric is committed to the company's core values of hard work and integrity, working alongside experienced superintendents and foremen to maintain rigorous safety standards and craftsmanship on every job site. He values building strong relationships with general contractors and developers, ensuring that client expectations are not only met but consistently exceeded throughout the project lifecycle.

Frequently Asked Questions

What is a weather resistive barrier?

A weather resistive barrier is a building envelope layer designed to help protect wall assemblies from water intrusion while supporting drainage and drying strategies. Depending on the specified system, it may also contribute to air control. Proper installation requires attention to substrate preparation, transitions, penetrations, joints, and compatibility with the surrounding exterior wall assembly.

What is the difference between a weather-resistive barrier and a water-resistive barrier?

What is a self-adhering air barrier?

What is a fluid-applied air barrier?

How much does an air barrier cost?

Do you install self-adhered barriers for residential projects?

Can air barrier installation be coordinated with EIFS or wall panels?

Does Century Contracting provide a warranty on installations?

Need Help With Your Barrier Scope?

Talk with Century Contracting about your commercial exterior wall requirements.

Mid-Atlantic Service Area

Century Contracting serves commercial and residential projects throughout the Mid-Atlantic region.

Mid-Atlantic region

Service Area

Commercial Construction

Project Focus

Lorton, Virginia

Local Office

Planning a Project in the Mid-Atlantic?

Share your drawings and barrier scope for project-specific coordination.

Certified & Recognized

Awards and Recognition

AWCI EIFSmart-certified workforce recognition

AWCI EIFSmart-certified workforce

Workforce certification supporting EIFS installation expertise.

Class A Licensed Contractor credential

Class A Licensed Contractor

Business license listed for Century Contracting Corporation.

STO APW certified contractor credential

STO APW certified contractor

Certified contractor designation from STO.

Parex Medallion Applicator credential

Parex Medallion Applicator

Parex Medallion applicator certification listed by the company.

2009 Parex Medallion Applicator of the Year award

2009 Parex Medallion Applicator of the Year

Award received by Century Contracting Corporation in 2009.

Discuss Your Air and Vapor Barrier Project

Connect with Century Contracting Corporation for project-specific estimating and commercial exterior wall installation support.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 1-703-339-6650. You can also send us a quick email at rob@centurycontractingcorp.com.