D.J. Cross Specializes in Large-Scale Commercial Chimney Repair & Maintenance

We understand that a well-maintained chimney and fireplace is crucial for:

Ensuring the safety of your occupants
Maximizing energy efficiency of the appliance(s)
Complying with local building codes and regulations
Protecting your property investment

That’s why we offer a comprehensive list of services catered to the unique needs of commercial property heating and ventilation. We specialize in chimney and masonry restoration work, in addition to air duct and dryer venting systems.

For more information, reach out to our team by calling 610-580-2293 or contact us online by filling out our appointment request form.

Examples of Completed Commercial Projects:

From universities to condominiums, restaurants to libraries, our chimney restoration and repair projects can be seen all over the Greater Philadelphia area.

University of Pennsylvania

Multi-year project to stabilize and reline 670 separate flue systems on 71 different chimneys in Penn’s historic Quadrangle, initially constructed in 1894, in University City, Philadelphia. The process includes specialized cast-in-place concrete reinforcement and stainless steel lining systems. Our unique approach negated the need to tear down and rebuild the existing structures, allowing the historic features to be preserved.

Boathouse Row

Historically accurate reconstruction of chimney at Bachelors Barge Club, the oldest continuously operated rowing club in the US founded in 1853, on Philadelphia’s Boathouse Row. Sourced replacement of “Roman” iron spot brick and color matched lime mortar to replicate original construction details. Relined gas fireplace system and installed clay pots and custom copper capping to complete the project.

Wayne Presbyterian Church

Remove existing heavily deteriorated cast iron flue system, includes asbestos abatement of chimney system at historic church (est. 1870) in Wayne, PA. Reline 80’ tall chimney system for 2 natural draft dual fuel boilers with 18” round 316L Rhino Rigid 18 guage stainless steel lining system. Replaced single wall galvanized sheet metal breaching with custom fabricated welded stainless steel. Systems scaffolding and rope access systems used to facilitate work. In addition to the internal chimney, we restored the limestone, decorative copper cladding and ornate ironwork surrounding chimney.

The Union League of Philadelphia

Complete restoration of 4 fireplaces and pressure stack chimney extensions related to rooftop dining/restaurant addition at the historic club (est. 1862) in Center City, Philadelphia.

Smith Memorial Playground and Playhouse

Reline & pour 12 flue systems on 4 separate 60’ tall chimneys using cast-in-place lightweight concrete and stainless steel as part of a chimney stabilization project for historic 16,000 square foot community space (est. 1899) on 6.5 acres in Philadelphia’s Fairmount Park.

First Bank of the United States

Stabilization and reinforcement of chimneys using cast-in-place chimney liners as part of complete restoration project of National Historic Landmark building originally constructed in 1797. The project was completed for Independence National Historical Park in Old City, Philadelphia for America’s 250th Anniversary celebration.

Radnor House Condominiums

Reline 165’ tall flue system for 2 forced draft gas boilers with 24” round pressure stack lining system for condominium complex of 332 occupied units in Bryn Mawr, PA. Replaced the existing metal breaching with custom fabricated welded stainless steel fittings. Systems scaffolding, rope access and mechanical hoists used to facilitate access and installation.

Merion Cricket Club

Complete restoration of wood burning fireplace and exterior masonry repairs to chimney in main foyer of historic private club (est. 1865) in Haverford, PA.

Cabrini University

Reline 65’ tall flue system for 2 Oil fired boilers with 16” round heavy flex and Rhino Rigid 18 gauge lining system, Reline 65’ tall flue system for 2 Gas fired hot water heaters with 6” round light-duty lining system in Radnor, PA. Replace welded steel breaching from 2 Oil fired boilers with Selkirk Metalbestos PS breaching, custom fabricated stainless steel capping.

Stephen Starr's The Dandelion Restaurant

Complete reconstruction and restoration of wood burning fireplace conducted during overnight hours between Thanksgiving and Christmas holidays in Rittenhouse Square, Philadelphia.

Germantown Friends School

Reline 75’ tall flue system for 2 forced draft gas boilers with 16” round pressure stack lining system at private K-12 school in Center City, Philadelphia. Replaced the existing metal breaching with custom fabricated welded stainless steel fittings. Lift truck and mechanical hoists used to facilitate access and installation.

Washington Crossing Historic Park

Stabilization and reinforcement using cast-in-place chimney lining systems at Washington Crossing Historic Park’s McConkey’s Ferry Inn historical building. The Park in Bucks County preserves the site where George Washington crossed the Delaware River in 1776.

The Touraine Apartment Building

Reline (2) 265′ tall flue system for 2 forced draft gas boilers and 4 natural draft water heaters with 24″and 12″round pressure stack lining systems in Rittenhouse Square, Philadelphia. Replaced the existing metal breaching with custom fabricated double wall stainless steel fittings. Systems scaffolding, rope access and mechanical hoists used to facilitate access and installation.

Belmont Water Treatment Plant

Reline (3) 95’ tall flue systems for 3 natural draft gas boilers with 24” round Dual Fuel Pro Form inflatable resin lining systems at the Philadelphia water Department’s plant in Wynnefield Heights. Tied into existing metal breaching with custom fabricated welded stainless steel fittings. Systems scaffolding and mechanical hoists used to facilitate access and installation.

Churchview Condominiums

Removal and replacement of 26 prefabricated fireplaces and chimney systems in 24 separate occupied condo units over 6 floors in Old City, Philadelphia.

KIPP North Philadelphia Academy

Reline 85’ tall flue system for 2 natural draft gas boilers with 26” round Dual Fuel Pro Form inflatable resin lining system at K-7 school in Philadelphia. Replaced the existing metal breaching with custom fabricated welded stainless steel fittings. Systems scaffolding and mechanical hoists used to facilitate access and installation.

Salvation Army KROC Center

Remove and replace heavily deteriorated chimney for 2 forced draft condensing gas boilers with customer supplied pressure stack venting systems in Philadelphia. Systems scaffolding, rope access and mechanical hoists used to facilitate access and installation in an otherwise inaccessible 30’ high plenum.

Baxter Water Treatment Plant

Reline (3) 65’ tall flue systems for 3 natural draft gas boilers with 16” round Dual Fuel Pro Form inflatable resin lining systems at the Philadelphia Water Department’s plant in Northeast Philadelphia. Tied into existing metal breaching with custom fabricated welded stainless steel fittings. Systems scaffolding and mechanical hoists used to facilitate access and installation.

Peirce College/Frank Furness Birth Home

Line & pour the upper half of 6 flue systems on 2 separate 100’ tall chimneys using cast-in-place lightweight concrete as part of a stabilization project for the chimney originally part of the birth home of renowned American architect Frank Furness. The chimney is now part of the property of a private college in Center City, Philadelphia.

1800 Rittenhouse Square Condominiums

Relined 14 masonry wood burning fireplaces on the top 7 floors of 16 story high-rise building in 10 different condominium units in Rittenhouse Square, Philadelphia. Over 800’ of insulated stainless steel lining systems were installed. Installed custom fabricated stainless steel capping and turbine systems.

Free Library of Philadelphia

Installed scaffolding for safe access to chimney at Falls of Schuylkill Branch in Philadelphia. Removed existing damaged and heavily deteriorated metal lining system. Relined chimney flue servicing heater with 14″ ID Rigid 316L stainless steel lining system.

Vernon Park

Reconstruction and exterior refinishing of 4 chimneys, stucco repair and multi-flue custom chimney capping at historic Vernon-Wister House (built in 1803) in Vernon Park in Philadelphia.

Stephen Girard House

Reline & pour 3 flue systems on 2 separate chimneys using cast-in-place lightweight concrete and stainless steel as part of a chimney stabilization project at historic property on 4 acres of City-owned land in South Philadelphia.
-Salvation Army Centers: Reline (2) 50’ tall flue systems for 4 natural draft gas boilers with 14” round pressure stack lining system. Replaced the existing metal breaching with custom fabricated welded stainless steel fittings. Systems scaffolding and mechanical hoists used to facilitate access and installation.

Philadelphia Divinity School

Reline 60’ tall flue system for 1 forced draft dual fuel boilers with 14” round 316ti rigid heavy wall stainless steel lining system at historic school (est. 1857) in University City. Replaced single wall galvanized sheet metal breaching with custom fabricated welded stainless steel. 85’ lift truck used to facilitate access. D.J. Cross also relined a separate 80’ tall flue system for 2 forced draft dual fuel boilers with 16” round insulated 316L Best Flex heavy wall stainless steel lining system. Replaced single wall galvanized sheet metal breaching with custom fabricated welded stainless steel. 135’ lift truck used to facilitate access.

Greater Philadelphia’s Leading Expert for Commercial Chimney Services

When it comes to maintaining the safety, efficiency, and longevity of your commercial property’s chimney system, you need a trusted partner with extensive experience and local expertise. Founded nearly 45 years ago, D.J. Cross has become the leading chimney company to handle complex commercial projects across the Greater Philadelphia region. We work with mechanical contractors, architects, and engineers to design and install custom venting solutions. We also work with preservationists to structurally stabilize historic masonry chimneys.

Our entire team is highly trained and certified with the top organizations in the industry, such as the Chimney Safety Institute of America (CSIA) and the National Fireplace Institute (NFI) to manage all aspects of commercial chimneys.

1 Upenn Stand Alone Pic On Commercial Page Cast In Place Solid Flue Chimney Lining Commercial Project

University of Pennsylvania
Chimney Restoration Project

Chimney Services

Chimney Inspections: Our comprehensive commercial chimney inspections go beyond basic assessments. We utilize advanced technology like specialized video scans to thoroughly evaluate your building’s entire chimney system – from the appliance to the rooftop. Our detailed reports help property managers and building owners make informed decisions about maintenance and repairs that are budget-appropriate and code-compliant.

Chimney Liners: Properly installed chimney liners are crucial for chimney safety and efficiency, no matter the size of the building. We specialize in stainless steel, cast-in-place concrete, and inflatable thermosetting resin liners for many different types of exhaust systems. Our expertise ensures your chimney liner meets all local codes and provides maximum protection against heat transfer and corrosive byproducts.

Custom Chimney Capping: Protect your commercial chimney investment with our custom-fabricated chimney caps. Designed to withstand harsh weather conditions and prevent debris, animal, and moisture intrusion, our caps are tailored to your specific chimney dimensions and architectural style. We offer a range of materials, including powder-coated stainless, copper, and stainless steel, to complement your building’s aesthetics while providing superior protection.

Chimney Masonry Repairs: Our skilled masons are experts in restoring and repairing commercial chimneys, from minor repointing to full rebuilds. We understand the challenges of working on tall structures and historic buildings. Using industry-leading techniques and materials, we will improve your chimney’s structural integrity to promote safety and preserve your property’s value. Our work is always compliant with local building codes and preservation guidelines.

Other Venting Services

Commercial Boiler Stack Inspections: Our specialized commercial boiler stack inspections are crucial for maintaining the efficiency and safety of your building’s heating system. We employ state-of-the-art diagnostic tools to assess the condition of your stack, identify potential issues, and ensure compliance with environmental regulations. Our thorough inspections help facility managers prevent unexpected downtime, optimize energy consumption, and avoid costly emergency repairs.

Commercial Boiler Venting: Proper venting is essential for the safe and efficient operation of commercial boilers. Our expert team designs and installs custom venting solutions tailored to your specific boiler system, building layout, and local code requirements. We specialize in handling complex multi-story installations, retrofitting older buildings, and implementing energy-efficient venting strategies. Our services ensure optimal draft, minimize heat loss, and reduce the risk of harmful gas build-up, helping you maintain a safe and comfortable environment for your tenants, employees, or other visiting guests.

Construction Services

Commercial Scaffolding: Our commercial scaffolding services provide safe and efficient access solutions for large-scale construction, renovation, and maintenance projects. We offer custom-designed scaffolding systems that can accommodate the unique needs of high-rise buildings, industrial facilities, and other complex architectural and historical structures. Our team of rope access technicians not only ensures rapid structure assembly and dismantling, but they’re also certified by the Society of Professional Rope Access Technicians (SPRAT) and utilize industry best practices. From temporary roof systems to suspended platforms, our versatile scaffolding options support a wide range of commercial applications, helping you complete projects on time and within budget.

To learn more about these various services, we invite you to get in touch with the D.J. Cross team. Contact us online or give us a call to get started.

Our Work at Iconic Buildings in Philadelphia

We take pride in our reputation as the premier chimney and masonry restoration company to turn to for complex commercial projects. Our expertise has been trusted to maintain, repair, and upgrade the chimney systems of some of the most recognizable and historically significant buildings in the Greater Philadelphia region.

From the towering buildings and institutions in Center City to the historic schools and churches along the Main Line, our team has left its mark on the skyline.

Our experience spans a diverse range of structures, including corporate headquarters, government buildings, educational institutions of all levels, healthcare facilities, luxury high-rise apartments, and more. Each project is unique. Our team is familiar with navigating urban settings, adhering to strict historical preservation guidelines, and installing engineered chimney systems. This varied experience has honed our skills and allowed us to develop innovative approaches to commercial chimney services, ensuring we can handle any project with confidence and expertise.

Boathouse Row Stand Alone Pic On Commercial Page Iconic Buildings Chimney Rebuild And Relining

Boathouse Row
Chimney Rebuild Project

For Commercial Chimney Service Near Philadelphia, Trust Our Team

Ensuring that your commercial property’s chimney is safe and functioning properly is vital for both comfort and safety. The D.J. Cross crew has been the go-to expert for businesses, property managers, and facility operators throughout the Greater Philadelphia region for nearly 45 years. Our team of certified professionals combines local knowledge with industry-leading expertise to deliver unparalleled service.

Whether you’re facing an urgent repair, planning routine maintenance, or considering a system upgrade, we’re here to provide tailored solutions that meet your specific needs and budget. We pride ourselves on our commitment to safety, quality workmanship, and customer satisfaction. Give us a call at 610-580-2293 or contact us online to schedule a consultation or get an estimate for your project today.

No matter the size or scope of your chimney project, our chimney services include chimney cleaning and inspection to preserve the appliance and ensure safety.