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Verified Reviews for Structural Engineering pros in Keystone, SD

*The Angi rating for Structural Engineering companies in Keystone, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

*The HomeAdvisor rating for Structural Engineering companies in Keystone, SD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.

Last update on December 08, 2025

Find Structural engineers in Keystone

Avatar for Ultimate Playgrounds, Inc.

Ultimate Playgrounds, Inc.

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Ultimate Playgrounds, Inc.

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14 years of experience

We design public spaces which bring together people of all ages and abilities, fostering a sense of community and belonging. Our passion is creating incredible, memorable playgrounds and parks. Each project reflects our signature values: exciting & inclusive design, thorough planning, and quality workmanship.

We design public spaces which bring together people of all ages and abilities, fostering a sense of community and belonging. Our passion is creating incredible, memorable playgrounds and parks. Each project reflects our signature values: exciting & inclusive design, thorough planning, and quality workmanship.

Avatar for Skyline Engineering

Skyline Engineering

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Skyline Engineering

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We believe a successful project begins with our people. Direct principal involvement with every project allows us to merge your vision with our practical experience to achieve your goals. Our work is responsive, innovative, and dedicated to project delivery. We strive to provide our clients with substantial return on investment regardless of whether the performance metric is financially or philosophically motivated. Sustainable design should be responsible to the pocketbook as well as the environment. Founded in 2002, Skyline Engineering is a full service mechanical and electrical consulting firm holding professional registrations in South Dakota and the upper Midwest. We are also registered with the National Council of Examiners for Engineering and Surveying (NCEES) allowing us to quickly become registered in any state should the need arise. Beyond our core services of mechanical and electrical engineering, we are known regionally for our specialized skills related to geothermal systems, indoor air quality, and lighting design. The proactive approach we take during the design allows us to enjoy open working relationships with the architect, owner, facility user groups, authorities having jurisdiction, and utility providers – everyone who could, and should, impact the facility design. Our experience spans the breadth of project delivery methods including traditional design-bid-build, design-build, construction manager at risk, and integrated project delivery. Irrespective of whether we are engaged by an owner, architect, or contractor, we understand the nuances of each delivery method as well as the requirements and duties of each party during every stage of the delivery process. Listen, understand, and then deliver – we focus to solve your needs by delivering a quality project on time and within budget.

We believe a successful project begins with our people. Direct principal involvement with every project allows us to merge your vision with our practical experience to achieve your goals. Our work is responsive, innovative, and dedicated to project delivery. We strive to provide our clients with substantial return on investment regardless of whether the performance metric is financially or philosophically motivated. Sustainable design should be responsible to the pocketbook as well as the environment. Founded in 2002, Skyline Engineering is a full service mechanical and electrical consulting firm holding professional registrations in South Dakota and the upper Midwest. We are also registered with the National Council of Examiners for Engineering and Surveying (NCEES) allowing us to quickly become registered in any state should the need arise. Beyond our core services of mechanical and electrical engineering, we are known regionally for our specialized skills related to geothermal systems, indoor air quality, and lighting design. The proactive approach we take during the design allows us to enjoy open working relationships with the architect, owner, facility user groups, authorities having jurisdiction, and utility providers – everyone who could, and should, impact the facility design. Our experience spans the breadth of project delivery methods including traditional design-bid-build, design-build, construction manager at risk, and integrated project delivery. Irrespective of whether we are engaged by an owner, architect, or contractor, we understand the nuances of each delivery method as well as the requirements and duties of each party during every stage of the delivery process. Listen, understand, and then deliver – we focus to solve your needs by delivering a quality project on time and within budget.

EHM

4.50(
16
)

EHM

4.50(
16
)
Customers say: Quality work
71 years of experience

EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.

"I did not get the service that we originally talked about I am very unhappy"

Donna S on August 2021

EHM is a structural moving and elevating company that also specializes in foundation repair and replacement. We have been working in the Midwest since the Great Floods of 1993. We specialize in severely comprised foundation issues. We can elevate, level, pier or replace a wall or your entire foundation. We do not do mudjacking, waterproofing or minor crack repair.

"I did not get the service that we originally talked about I am very unhappy"

Donna S on August 2021

Structural Engineering questions, answered by experts

Yes, water damage can affect your walls' structural integrity. If the water or moisture sits on the walls for an extended period, it can weaken the drywall, plaster, wood framing, and other materials supporting the wall. That's why it's critical to dry out the area as soon as you notice it.

Yes, you can build over a stump if the roots are no longer alive. Living roots will continue to grow and may damage your new construction over time. Similarly, you should also remove rotting stumps because they may continue to attract pests and even cause new structures (especially those made from wood) to decompose as well.

Proper licensing and experience in residential and commercial structural projects.

Because of their composite structure, cutting or drilling LVL beams can compromise their integrity. We strongly advise contacting a general contractor or structural engineer before making any alterations to LVL beams. Professionals can also answer questions about choosing between a pier and beam versus slab foundation when designing your project.

Structural engineers specialize in all aspects of a building’s structural integrity, including the foundation. Foundation engineering is a critical part of structural engineering, so structural engineers are experts in foundation design. Many foundation repair companies either have a structural engineer on staff or one they work closely with, so be sure you look for that when deciding who to hire for foundation repair.

The Keystone, SD homeowners’ guide to structural engineering services

From average costs to expert advice, get all the answers you need to get your job done.

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