Infrastructure System Assessments
Just like you schedule a doctor appointment, the hidden structures we rely on everyday need to get checkups too. Infrastructure is the backbone of our society and without it, disease…
Blog
Cross Bore Services
Cross bores remain one of the most persistent and costly challenges facing gas utilities, perhaps even the bane of their existence. A cross bore occurs when a gas line intersects…
Soil Stabilization: How This Service Benefits Multiple Structures
Soil does more than cover the ground or support plant life: it serves as the base for many of the structures we rely on every day. From building foundations to…
SUE Support: Subsurface Utility Locate Services
When cities, counties, municipalities, and state agencies take on underground infrastructure projects, careful attention to subsurface utilities is critical. Striking a water main, gas line, or power conduit can quickly…
Storm and Sanitary System Cleaning and Maintenance
Storm and sanitary sewer systems keep our communities functioning, making annual maintenance a priority. Continual maintenance prevents issues such as blockages, leaks, and other costly disruptions. Storm and sanitary system…
Manhole Rehab by USG: Why and How?
Manholes play a critical role in infrastructure by giving workers access to the systems that are hidden beneath the ground. Just like any structure, over time they can begin to…
Culvert Rehabilitation: Protecting the Hidden Heroes of Infrastructure
Infrastructure is the backbone of modern life- it helps prevent roadway floods, keeps sewage out of the streets, and provides transportation to many. But what if one of those vital…
Waterproofing Elevator Pits: Why and How?
Elevator pits aren’t immune to structural issues—no concrete structure is. While concrete is a durable material, it can still crack and allow water intrusion over time. Many commercial buildings have…
Case Study: Distribution Center Storm Drain Stabilization
Problem A Maryland distribution center faced ongoing soil erosion and settlement issues due to an aging series of storm drainage structures. Previous repair attempts had not addressed the root cause,…
How We Commit to Contractor Safety in Every Project
At Utility Services Group (USG), safety is not just a priority—it’s a core value that drives every project we undertake. From the planning stages to project completion, we maintain a…
Why Transportation Infrastructure May Need Services and How USG Can Help
Our roads, bridges, and underground infrastructure endure relentless wear and tear. From heavy traffic to harsh weather, these essential structures face constant stress that leads to degradation over time. Bridge…
Case Study: Retirement Community Transformer Vault Stabilization
Problem A retirement community hired an engineer to update utilities for their facility, while keeping a transformer in use for power. During excavation for the project, a void was discovered…
Why Does Pennsylvania Have Sinkholes and How USG Can Resolve Them
Sinkholes are a common and often costly issue in Pennsylvania, threatening homes, businesses, and infrastructure. With a landscape shaped by karst terrain and a history of human development, the state…
Sanitary Sewers: Why They Need Repair and How USG Repairs Them
Sanitary sewers silently work to keep wastewater out of our homes. These essential systems carry water from our sinks, showers, and toilets, ensuring efficient waste management and protecting public health…
Case Study: Indoor Pool Stabilization for Chain Hotel in PA
Problem A chain hotel in Pennsylvania faced a significant issue when its indoor pool began losing approximately 30,000 gallons of water. The hotel management contacted their engineering team to investigate…
Case Study Concrete Slab Floor Lifting for PA Middle School
Problem A concrete classroom floor at a Pennsylvania middle school had settled significantly over time. The difference in elevation was noticeable, with a clear drop when walking from one side…
Case Study: Leak Sealing and Stabilization of a Historic PA Dam
Problem A natural spring dam in a Pennsylvania township was experiencing significant water infiltration through the flagstones that made up its structure. Over time, the constant flow of water eroded…
Case Study: Congressional Court Sinkhole Stabilization
Problem In a Pennsylvania municipality, persistent geological challenges had created an environment prone to recurring sinkholes and demanded a more sustainable solution. The local geology contributed to ongoing subsurface instability…
Case Study: Slope and Roadway Stabilization
Problem A roadway and the nearby slope was experiencing sinking and instability due to a combination of lateral loads, roadway vibrations, and natural erosion from rainwater runoff. The compromised slope…
Case Study: Pennsylvania Culvert Stabilization and Void Fill
Problem A concrete culvert in Pennsylvania had a significant void beneath it, posing structural risk and preventing necessary resurfacing work. The void was exacerbated by water infiltration that was continually…
Basement Wall Sealing and Soil Stabilization with Polyurethane
Problem: In Pennsylvania, a homeowner was experiencing water leaks at the bottom of their basement walls. These leaks posed a risk of mold and mildew growth and caused soil loss…
USG Stabilizes a Sinkhole and Seepage Tank in Pennsylvania
Pennsylvania is one of the most active states in the US for sinkhole activity. And the old adage “when it rains, it pours” perfectly applies here in regards to potential damage that may…
Innovative Soil Stabilization: How Polyurethane Injection Prevented Delays in a Maryland Housing Complex
Problem: A Maryland housing complex under construction was experiencing significant issues with unstable soils and recurring sinkhole activity along a 150-foot stretch of sanitary sewer. Ground Penetrating Radar (GPR) and…
A Look Into USG’s Chemical Grout Services
In the realm of infrastructure maintenance and rehabilitation, chemical grouting emerges as a fundamental technique for fortifying and stabilizing structures. This innovative process involves the injection of specialized materials into…
Case Study: Sinkhole Remediation in Chambersburg, Pennsylvania
The Problem: In Chambersburg, Pennsylvania, a residential property faced a critical issue – the presence of sinkholes, particularly one adjacent to a playground area. Traditional sinkhole fill methods had been…
Case Study: Innovative Stabilization Solution at Farm Equipment Manufacturer in New Holland, PA
In the bustling industrial town of New Holland, Pennsylvania, a farm equipment manufacturer faced a significant challenge. Their 40,000 lb stamping machine, a cornerstone of their production line, was plagued…
Case Study: Bank Trip Hazard Mitigation and Caulking at a Pennsylvania Bank
Problem A Pennsylvania Bank faced a pressing issue with trip hazards in its concrete walkway. The safety and accessibility of the bank’s premises were compromised due to uneven surfaces, posing…
Case Study: Soil Stabilization at Beverage Bottling Facility
The Problem: A beverage bottling facility faced a formidable challenge stemming from soft soils that extended up to 8 feet beneath its operations area. These soft soils resulted from floor…
Case Study: Sinkhole Stabilization Project
The Problem: In Pennsylvania, an industrial park faced a pressing issue related to its drainage inlet. Infiltration and inflow problems within the inlet had caused significant water drainage issues and…
Case Study: Foundation Stabilization of a Residential Complex
A home is only as strong as its foundation. Unfortunately, at the a Pennsylvania residential complex, the foundation was sinking because of void growth beneath the concrete slab foundation which…
Case Study: Restoring the Foundation of a Retro Arcade Repair Company
Retro arcade games, such as pinball machines, have been experiencing a resurgence in popularity, evoking nostalgia and excitement among enthusiasts. This case study examines how Utility Services Group, Inc (USG),…
Elevator Pit Stabilization with Polyurethane: Safeguarding Against Groundwater Intrusion
Elevator pits, those often-overlooked subterranean spaces, are prone to the threat of groundwater infiltration. Unchecked water ingress can lead to serious structural problems, equipment damage, and costly maintenance. Fortunately, there’s…