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Foundation Stabilization with Helical Piers

Residential Home  |  Severance, CO 80550

Ram Jack of Colorado completed a comprehensive residential foundation repair project in Severance, Colorado — a growing Front Range community in Weld County. After the homeowner reported classic signs of foundation movement, Ram Jack performed a detailed Floor Level Survey that confirmed settlement of up to 2 inches. Working in collaboration with Level Engineering and Inspection, Ram Jack designed and executed an engineered repair plan using 19 helical piers installed entirely from the interior of the unfinished basement to stabilize the foundation and recover lost elevation.

Project Snapshot

 

Project Type

Residential Foundation Stabilization

Location

Severance, CO 80550

Engineer of Record

Level Engineering and Inspection

Contractor

Ram Jack of Colorado

Total Piers Installed

19 (18 underpinning + 1 new construction bracket)

Pier Shaft

2.875″ Ram Jack Steel Helical Pier

Helical Disc

8″ single-helix disc

Guide Sleeve

4′ guide sleeve

Additional Support

18 repair brackets and 1 new construction bracket installed into a poured concrete cap

 

The Challenge

The homeowner contacted Ram Jack of Colorado after noticing common signs of foundation movement, including drywall cracking and misaligned doors that no longer closed properly. These symptoms often indicate that a foundation has begun to shift or settle.

A Ram Jack Foundation Repair Specialist then visited the home and confirmed the movement on site. Next, the specialist recommended a Floor Level Survey (FLS) to measure the extent of settlement and guide the engineering process.

Floor Level Survey: Diagnosing the Problem

The Floor Level Survey is a diagnostic process that goes well beyond a visual inspection. The process involved:

  • Creating a scaled digital drawing of the entire home
  • Documenting all visible signs of movement — cracks, gaps, misaligned doors and frames
  • Recording foundation elevation measurements throughout the entire structure to create a precise elevation map

The Floor Level Survey confirmed foundation settlement of up to 2.0 inches across the structure. A significant amount that, if left unaddressed, would likely continue to worsen and cause increasing damage to the home.

Armed with this data, Ram Jack Colorado and Level Engineering and Inspection worked together to develop a repair plan with two goals: stabilize the foundation to stop further movement, and attempt to recover the elevation loss where conditions allowed.

The Engineered Solution

Level Engineering and Inspection designed a repair plan specifying 19 Ram Jack helical piers in two configurations. Because exterior access to the foundation was limited, crews installed all piers from the interior of the unfinished basement. This approach leveraged a key advantage of the helical pier system. Specifically, it requires minimal excavation and can be installed using compact, man-portable equipment in confined spaces.

18 Foundation Underpinning Piers

The primary repair consisted of 18 helical piers installed along the perimeter of the foundation to stabilize and support the structure. 

Each pier was configured as follows:

  • 2.875″ Ram Jack steel helical pier shaft
  • 8″ single-helix disc for torque and load transfer into stable soil
  • 4′ guide sleeve to ensure proper alignment and load transfer at the bracket connection

1 Interior Basement Support Pier

One additional helical pier was installed within the basement interior using a new construction bracket. The main beam supporting the floor joists had been bearing on a single interior post set directly on the slab, which can allow movement over time. A Ram Jack helical pier was driven approximately 22 feet deep into stable soil, integrated with a concrete cap and bracket to properly support the load. Once cured, an adjustable steel column was installed at mid-span, transferring the structural load from the slab to the pier system. This upgrade provides consistent vertical load transfer and delivers long-term stability for the structure above.

Why Ram Jack Helical Piers?

Ram Jack helical piers provide a proven, engineered deep foundation solution. They bypass unstable near-surface soils and transfer structural loads to deeper, competent bearing strata. As a result, they deliver reliable long-term support.

Key advantages for this project included:

  • Minimal excavation and site disruption. Crews used compact equipment, installing all piers on the interior of the home to preserve exterior landscaping and limit impact on the homeowner.
  • No concrete curing time. The all-steel system allowed immediate loading after installation.
  • Precision torque monitoring. Installers continuously monitored torque during installation to confirm capacity. This process gave both the engineer and homeowner confidence in the result.

More Posts

Straight Line Construction

Straight Line Construction has changed a great deal over the last 30+ years in the industry, but one thing remains the same: our commitment to quality and to designing and installing permanent solutions to foundation settlement issues. Beginning with small residential jobs more than 30 years ago when the family-owned company was founded by Tim Davis, Sr., Straight Line Construction today repairs cracking residential and commercial foundations through its Ram Jack product toolkit and designs solutions for large infrastructure and industrial projects. We specialize in matching the right solution to each type of foundation repair issue.

Are you building a new home and want to ensure it has a solid foundation? Or is your house experiencing unwanted sagging or a cracking foundation? Are your walls cracked or your doors and windows sticking? As a bonded, licensed, and fully insured foundation repair company, we are proud to serve Colorado homeowners, builders, and commercial contractors. Our technical certifications enable us to offer the highest quality services and the best American-made, environmentally safe products available for foundation repair. Regardless of how your building is shifting or sinking, we can help you stop it. Our 30 years in the business and our designation as a Ram Jack certified dealer means you get the most technologically savvy solution to fix your foundation.

From the factory to the field, we strive to ensure the quality of our products and workmanship meet the highest industry standards. We work with other vetted professionals in the industry. All of our helical piers, push piers, and mounting brackets are manufactured by Ram Jack in Ada, OK, at an ISO-certified facility with American-made steel. Williams Form Engineering in Golden, CO, manufactures our reinforcing bar for ground anchor systems and shares our commitment to quality control and quality assurance.

About Ram Jack

Ram Jack is a family-owned business that began operations in 1968, in Ada, OK, where we currently source our piers and brackets. Back then, concrete piering was the original repair method used simply because it was the only technology available at the time. Over time, it became evident that concrete piers did not provide long-term stabilization of foundations and only provided a short-term warranty period. To guarantee the highest grade of customer satisfaction, a greater solution needed to be found.

The Ram Jack owners embarked on a research program to develop a foundation repair system to stand the test of time. The U.S. Patent and Trademark Office first issued a patent to Ram Jack for its foundation repair system in 1985. Over the next few years, additional refinements and patents have followed, resulting in the strongest patented system in the industry. Ram Jack driven pilings are ICC-ES recognized (International Construction Code—Evaluation Services). Ram Jack is one of only two ICC-ES recognized foundation repair companies in the industry. Ram Jack’s products meet or exceed code requirements set down by ICC-ES for both commercial and residential properties.

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