Spiniello Companies

Spiniello Companies Trenchless rehabilitation/replacement that renews aging infrastructure & builds the future

Spiniello is an industry leader in underground pipeline rehabilitation. For nearly a half century, we have utilized our expertise in heavy construction, water and sewer utilities to transform the world's infrastructure. As a result, our reputation for completing projects on time and on budget is known around the world.

šŸŽ„ Season’s Greetings from Spiniello Companies šŸŽ„We wish you all a Merry Christmas, a joyful holiday season, and a safe, p...
12/25/2025

šŸŽ„ Season’s Greetings from Spiniello Companies šŸŽ„

We wish you all a Merry Christmas, a joyful holiday season, and a safe, prosperous New Year.

This time of year is a reminder of the dedication of our team but especially our field crews who continue to deliver through cold weather, snow, rain, and mud – executing and advancing our projects day in and day out for our clients. Your hard work and commitment are the foundation of every successful infrastructure project we deliver. Thank you for the drive and passion you bring each day.

We look forward to building even more together in the year ahead.
Here’s to an exciting 2026!

12/09/2025

Snow can’t stop the machine!

Spiniello Companies’ DC Field Operations Team are out there braving the elements to keep critical infrastructure work moving forward. Despite winter conditions, the team continues to advance the sliplining of 800 linear feet of a 78-inch combined sewer with 72-inch HOBAS FRP pipe for DC Water’s Potomac Interceptor (PI) - a vital infrastructure asset that conveys flow from Dulles Airport to the Blue Plains Advanced Wastewater Treatment Facility in Washington DC.

Located within National Park Service (NPS) property along the scenic yet challenging Clara Barton Parkway, this segment of the PI was originally installed in 1963 and has since experienced significant corrosion. Rehabilitation is now essential to preserve system integrity and protect one of the region’s most critical wastewater conveyance pipelines.

Through careful planning, teamwork, and strong field ex*****on, Spiniello is demonstrating exceptional commitment to advancing this high-priority repair, even under adverse weather conditions. Once completed, this major pipe rehabilitation effort will extend the useful life of the interceptor by an estimated 150 years, while also improving hydraulic efficiency for the communities it serves.

Spiniello is your proven partner in delivering innovative trenchless rehabilitation and replacement solutions that renew aging infrastructure and support future generations. Renewing the Past and Building the Future! Proud of our team’s resilience, professionalism, and dedication to delivering
essential infrastructure—no matter the forecast.

12/06/2025

Earlier this week, Spiniello Companies hosted a site visit to highlight the ongoing work to bring new life to one of the region’s most critical wastewater assets—the Potomac Interceptor (PI). This pipeline segment includes a 78-inch gravity sewer operating under live-flow conditions, conveying approximately 60 MGD from as far west as Dulles Airport to the Blue Plains Advanced Wastewater Treatment Facility in Washington, DC. The PI is a vital component of the region’s wastewater infrastructure.

Installed in 1963 and now exhibiting corrosion in several sections, the PI is undergoing a major structural renewal effort. TYLin as engineer, oversaw the preparations to slip-line 800 LF of the interceptor located within National Park Service (NPS) property along the Clara Barton Parkway—an area that requires careful coordination and planning. This week marked a key milestone as Spiniello began slip-lining the 800 LF segment with 72-inch HOBAS FRP pipe, extending the interceptor’s useful life by an estimated 150 years while increasing hydraulic capacity.

It was a pleasure reconnecting with familiar colleagues and seeing firsthand what collaboration, partnership, and strong industry relationships can achieve. The ā€œMission Focusedā€ demonstrated commitment, ingenuity and teamwork displayed are driving this important infrastructure improvement forward.

Thank you to DC Water, WSSC, TYLin, Hobas Pipe USA, Kennedy Jenks, Brown & Caldwell, JMT, GFT, Stantec, Mott MacDonald and the many other key infrastructure regional experts who joined us for this event.

Spiniello Companies’ Phase 5 of the Upper Little Conestoga Interceptor Project marks another major step forward in stren...
11/30/2025

Spiniello Companies’ Phase 5 of the Upper Little Conestoga Interceptor Project marks another major step forward in strengthening wastewater infrastructure for the Lancaster Area Sewer Authority (LASA). This important effort is being delivered in partnership with RK&K, the engineer of record, whose design expertise has been helpful throughout planning and ex*****on.

Spiniello’s project team Justin Jacobs, Cesar Gonzalez, and Chris Billak P.E. - whose project management and field experience are driving the successful rehabilitation of this critical regional asset.

Phase 5 includes the full structural rehabilitation of 4,026 LF of 42-inch sewer and 1,174 LF of 48-inch sewer utilizing Cured-in-Place Pipe (CIPP) technology. The scope also features 216 VF of manhole rehabilitation, restoring structural integrity and reducing inflow and infiltration throughout the system.

Working in challenging and environmentally sensitive area, the team installed 1,500 access mats through wooded and wetland areas, along with comprehensive erosion and sediment controls, including silt fencing. To maintain uninterrupted sewer service, a dual-barrel 24-inch bypass system capable of pumping up to 35 MGD was engineered and installed from upstream to downstream during lining operations. Additional project elements include heavy cleaning and detailed CCTV inspection to ensure accurate condition assessment and rigorous quality control.

LASA’s Phase 5 is now nearing completion—another successful milestone delivered safely, efficiently, and with long-term use in mind. Spiniello is your proven partner in delivering innovative trenchless rehabilitation and replacement solutions that renew aging infrastructure and support future generations. Renewing the Past and Building the Future!

Spiniello Companies is proud to support our community by donating food to Human Needs Food Pantry. We’re grateful for th...
11/27/2025

Spiniello Companies is proud to support our community by donating food to Human Needs Food Pantry. We’re grateful for the opportunity to help our neighbors and contribute to the important work the pantry does every day.

Thank you to our team for making this effort possible. Together, we can make a difference!

At Spiniello Companies we are thankful every day for our wonderful employees. Your hard work and determination does not ...
11/26/2025

At Spiniello Companies we are thankful every day for our wonderful employees. Your hard work and determination does not go unnoticed, and we appreciate all that you do for us!

Wishing you and your families a safe and joyful Thanksgiving!

Spiniello Companies - West, in collaboration with the City of Los Angeles Bureau of Engineering, Hobas Pipe USA, Inc., a...
11/01/2025

Spiniello Companies - West, in collaboration with the City of Los Angeles Bureau of Engineering, Hobas Pipe USA, Inc., and our key partners, is proud to celebrate this achievement—a true reflection of what’s possible when innovation and collaborative teamwork unite.

The North Outfall Sewer (NOS) Unit 10 Rehabilitation Project restored a 95-year-old critical asset of the City of Los Angeles’ sewer network using sliplining with fiberglass-reinforced polymer mortar non-circular pipe, rehabilitating this historic sewer pipeline while preserving the environment and minimizing disruption.

A heartfelt thank you to our Spiniello Infrastructure West team for their dedication, expertise, and passion—espcially to Tony L. White (Spiniello West), Kent Meier (Spiniello West), Abby Dela Cruz (Spiniello West), Ryan M. Toles, P.E. (City of Los Angeles), and Gabriel Castelblanco, P.E. (Hobas Pipe USA, Inc.) for their leadership and innovation. Special appreciation to our many partners and their valued contributions who help made this project a success.

This award underscores a simple truth: when we build trust with collaboration, integrity, and purpose—we don’t just rehabilitate America's infrastructure, we strengthen and invest in communities for years to come.

Spiniello is your proven partner in delivering innovative trenchless rehabilitation and replacement solutions that renew aging infrastructure and support future generations. Renewing the Past and Building the Future!

Click here to read about this fascinating project: https://lnkd.in/e7J_Wknr

Spiniello Companies’ Justin Jacobs and Johnson, Mirmiran & Thompson’s Steven Pickel, PE conducted a site visit of DC Wat...
10/19/2025

Spiniello Companies’ Justin Jacobs and Johnson, Mirmiran & Thompson’s Steven Pickel, PE conducted a site visit of DC Water’s Piney Branch Sewershed Rehabilitation Project, located throughout Northwest Washington, DC.

The project focused on the structural rehabilitation of approximately 13,800 LF of combined sewer pipelines, ranging from 36-inch to 78-inch in diameter and various shapes, using the Geopolymer Lining System (GLS). The scope also included internal point repairs and lateral/pipe reinstatements.

Five (5) large junction chambers were structurally rehabilitated using GLS, and the pipe rehabilitation was performed through a combination of open-cut excavation and trenchless methods. Seventy (70) existing manholes were rehabilitated using various techniques, including GLS application, step replacement, grade ring replacement, and frame and cover upgrades.
In addition, three (3) new manholes were constructed and lined with GLS.

Approximately 400 LF of 36-inch to 51-inch diameter pipelines and one junction chamber located at Sherman Circle NW within NPS property were abandoned. Throughout the project, extensive bypass pumping, dewatering, erosion and sediment control, traffic management, and site restoration were also executed.

Spiniello is your proven partner to provide innovative trenchless rehabilitation and replacement solutions to renew aging infrastructure that will support our future generations - Renewing the Past and Building the Future of Our Nation’s Capital Pipeline Infrastructure.

Our Mid-Atlantic/DC Region just wrapped up its first-ever Safety Days event — and it was a huge success!In recognition o...
07/03/2025

Our Mid-Atlantic/DC Region just wrapped up its first-ever Safety Days event — and it was a huge success!

In recognition of National Safety Council’s National Safety Month in June, our teams came together for a powerful, hands-on safety experience — all part of our mission to strengthen a ā€œSafety Firstā€ culture across every level of our organization.

Over three days, our crews received critical safety training in both English and Spanish, ensuring that safety knowledge is clear, inclusive, and actionable for every employee.

Topics covered included:
🦺 Confined Space Entry
🚧 Trenching & Excavation Safety
🚘 Defensive & Distracted Driving
šŸ› ļø Tool Safety
šŸ“‹ Job Hazard Analyses
šŸ‘·ā€ā™‚ļø Foundations for Safety Leadership

Worksite Medical also provided our crews with:
šŸ”Š Audiograms
😷 Respirator Evaluation/Fit-Testing
ā˜£ļø Lead Exposure Testing

To keep the energy high, we held door prize giveaways and even had an ice cream truck on-site! šŸ¦

Special thanks to our partners from the Chesapeake Regional Safety Council, DeWalt Tools, and to our guest speaker who delivered an impactful message on the importance of Job Hazard Analyses (JHAs).

Our executive leadership team, led by our CEO, EJ Solimine and COO, Luis Best, also took part in the event — sharing their vision, reinforcing safety goals, and showing strong support for the men and women who make Spiniello safer every day.

Huge appreciation goes to the Safety Days team for organizing and leading the event!

Thank you to all who made this event possible. Here’s to continuing to build a workplace where Safety First is more than a slogan — it’s how we operate. šŸ’Ŗ

National Safety Council

Earlier this month, some members of our New Jersey team members attended New Jersey Water Environment Association’s 110t...
05/21/2025

Earlier this month, some members of our New Jersey team members attended New Jersey Water Environment Association’s 110th John J. Lagrosa Conference!

We had a great time connecting with other industry professionals and learning about other businesses working to preserve and enhance New Jersey’s water environment šŸ’§

Last week, our Safety Team launched our new Safety Days program where our Northeast field team came together to collabor...
05/21/2025

Last week, our Safety Team launched our new Safety Days program where our Northeast field team came together to collaborate, learn, and raise awareness about all aspects of construction safety.

Our Corporate Safety Director, Paul Piatt, and his team do an incredible job at putting šŸ‘

We look forward to bringing this program to every other Spiniello region soon!

Address

354 Eisenhower Pkwy Ste 1850
Livingston, NJ
07039

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+12017870923

Alerts

Be the first to know and let us send you an email when Spiniello Companies posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Spiniello Companies:

Share