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    Verified structural engineering services reviews

Find Structural engineers in Littleton

Avatar for Groundworks

Groundworks

6035 Galley Road
4.75(
16
)
Approved Pro

Groundworks

6035 Galley Road
4.75(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
23 local quotes requested

Established in 1999, Groundworks Colorado stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Colorado, we bring our local expertise closer to you. Groundworks Colorado proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Groundworks did an excellent job with my house projects. Their crew (Lee, Rick and Brad) were excellent. They arrived ahead of schedule and began work immediately. I was kept informed every step of the way and was invited to observe while they explained what they were doing. I would highly recommend Groundworks to anyone needing foundation stabilization."

ROBERT P on August 2025

Established in 1999, Groundworks Colorado stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Colorado, we bring our local expertise closer to you. Groundworks Colorado proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Groundworks did an excellent job with my house projects. Their crew (Lee, Rick and Brad) were excellent. They arrived ahead of schedule and began work immediately. I was kept informed every step of the way and was invited to observe while they explained what they were doing. I would highly recommend Groundworks to anyone needing foundation stabilization."

ROBERT P on August 2025


Avatar for Groundworks

Groundworks

4686 Ivy St
4.32(
190
)
Approved Pro

Groundworks

4686 Ivy St
4.32(
190
)
Approved Pro
Customers say: Super punctual
35 local quotes requested
26 years of experience

Established in 1999, Groundworks Colorado stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Colorado, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"No they were not what I expected they were supposed to level out my driveway and sidewalk and they didn't do a very good job and they were supposed to come out and fix what they f. ed up and I have not seen them yet I spent 4,000.00$ and I will have to replace everything."

Jeffery P on May 2025

Established in 1999, Groundworks Colorado stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Colorado, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"No they were not what I expected they were supposed to level out my driveway and sidewalk and they didn't do a very good job and they were supposed to come out and fix what they f. ed up and I have not seen them yet I spent 4,000.00$ and I will have to replace everything."

Jeffery P on May 2025


Avatar for J2.26 Engineering, LLC

J2.26 Engineering, LLC

6937 W 83rd Way
4.33(
6
)
Approved Pro

J2.26 Engineering, LLC

6937 W 83rd Way
4.33(
6
)
Approved Pro
Customers say: Terrific value
17 local quotes requested
Free onsite estimate

J2.26 Engineering provides structural engineering inspection, design, and advice. We pride ourselves in providing these services with a personal manner for a reasonable cost. J2.26 can provide consultations in new build construction projects, remodels to homes, and Real Estate transactions.

"Unfortunately, our experience with Dan was about as bad as it could be. We were given a timeline of 5 weeks in mid February and, after months of ignored emails, finally received drawings in mid-June, 17 weeks later. Once submitted for permitting, the county realized that the snow load information was incorrect and rejected the plans. Frustrating to say the least. In discussing the requisite changes over the phone, Dan seemed unaware of fairly standard industry terms in residential construction (rake wall, difference between ceiling joist and roof rafter, cut roof vs truss, etc) which made us uncomfortable, to say the least. Keep in mind, this is after months of radio silence and considering we'd have to start from scratch with another engineer. Things were discussed three, four times and necessary changes still not made. Fortunately we work with our building department a lot, and these can be addressed in the field. I understand that delays happen. I understand that things can get complicated, often quickly. That said, I expect a level of professionalism, communication, and competence when paying someone for their service. You're a smart consumer and will do as you wish, but we will never, under any circumstance, be using Dan and J2.26 Engineering ever again."

Corbin C on September 2020

J2.26 Engineering provides structural engineering inspection, design, and advice. We pride ourselves in providing these services with a personal manner for a reasonable cost. J2.26 can provide consultations in new build construction projects, remodels to homes, and Real Estate transactions.

"Unfortunately, our experience with Dan was about as bad as it could be. We were given a timeline of 5 weeks in mid February and, after months of ignored emails, finally received drawings in mid-June, 17 weeks later. Once submitted for permitting, the county realized that the snow load information was incorrect and rejected the plans. Frustrating to say the least. In discussing the requisite changes over the phone, Dan seemed unaware of fairly standard industry terms in residential construction (rake wall, difference between ceiling joist and roof rafter, cut roof vs truss, etc) which made us uncomfortable, to say the least. Keep in mind, this is after months of radio silence and considering we'd have to start from scratch with another engineer. Things were discussed three, four times and necessary changes still not made. Fortunately we work with our building department a lot, and these can be addressed in the field. I understand that delays happen. I understand that things can get complicated, often quickly. That said, I expect a level of professionalism, communication, and competence when paying someone for their service. You're a smart consumer and will do as you wish, but we will never, under any circumstance, be using Dan and J2.26 Engineering ever again."

Corbin C on September 2020


Advanced Structural Engineering, LLC

12309 Swansea Drive
5.00(
9
)
Approved Pro

Advanced Structural Engineering, LLC

12309 Swansea Drive
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Advanced Structural Engineering LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very prompt and professional. Would highly recommend."

Eric B on January 2021

Advanced Structural Engineering LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very prompt and professional. Would highly recommend."

Eric B on January 2021


Avatar for RES

RES

200 Union Blvd Suite 200
4.94(
24
)
Approved Pro

RES

200 Union Blvd Suite 200
4.94(
24
)
Approved Pro
Customers say: True professional
31 local quotes requested
5 years of experience

RES is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"."

Matthew B on June 2025

RES is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"."

Matthew B on June 2025


Avatar for Level Engineering CO (Main)

Level Engineering CO (Main)

320 Cleveland Ave
4.59(
286
)
Approved Pro

Level Engineering CO (Main)

320 Cleveland Ave
4.59(
286
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
81 local quotes requested

For over 10 years, we've been committed to common sense, real-world engineering solutions in Colorado. We started Level because, after years in the building industry, we continued to see something missing that cost homeowners and businesses untold stress and frustration. Contractors lost time and money, and realtors and lenders could not satisfy their client's needs. We decided to do something about it, and Level Engineering was founded. We serve your interests and provide knowledgeable, expert inspection, analysis, recommendation, and reporting. Whether you need help with permits, forensics, a foundation evaluation, new or repair engineered designs, or an inspection for your peace of mind - let us help you navigate your structural engineering projects.

"Great working with Chris"

Kervin M on August 2024

For over 10 years, we've been committed to common sense, real-world engineering solutions in Colorado. We started Level because, after years in the building industry, we continued to see something missing that cost homeowners and businesses untold stress and frustration. Contractors lost time and money, and realtors and lenders could not satisfy their client's needs. We decided to do something about it, and Level Engineering was founded. We serve your interests and provide knowledgeable, expert inspection, analysis, recommendation, and reporting. Whether you need help with permits, forensics, a foundation evaluation, new or repair engineered designs, or an inspection for your peace of mind - let us help you navigate your structural engineering projects.

"Great working with Chris"

Kervin M on August 2024


Avatar for J2.26, LLC

J2.26, LLC

5765 Olde Wadsworth Boulevard, Unit 28
4.69(
13
)
Approved Pro

J2.26, LLC

5765 Olde Wadsworth Boulevard, Unit 28
4.69(
13
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
30 local quotes requested

Daniel is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Due to the nature of this service and the liability involved, there is a consultation fee associated with scheduling an appointment.

"Our building hired J2.26 to conduct an engineering report, and the experience was incredibly frustrating and disappointing. Dan, the engineer, visited our property on July 17, 2024, and we paid promptly for the service. Despite that, and after at least six emails and phone calls from our property manager over the following months, we never received the report. Over a year later, on July 28, 2025, I went to their office in person to get answers. Dan was rude, dismissive, and offered no apology. His only excuse was that the job had ?fallen through the cracks.? That level of disregard for a paid service is unacceptable. He agreed to return to our property and conduct a new scan at no additional charge, which he did the next day. While we finally received a report on August 19, 2025, it still did not include the original report we had paid for in 2024. The lack of communication, professionalism, and accountability from J2.26 is baffling. I would not recommend this company to anyone."

Madison C on September 2025

Daniel is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Due to the nature of this service and the liability involved, there is a consultation fee associated with scheduling an appointment.

"Our building hired J2.26 to conduct an engineering report, and the experience was incredibly frustrating and disappointing. Dan, the engineer, visited our property on July 17, 2024, and we paid promptly for the service. Despite that, and after at least six emails and phone calls from our property manager over the following months, we never received the report. Over a year later, on July 28, 2025, I went to their office in person to get answers. Dan was rude, dismissive, and offered no apology. His only excuse was that the job had ?fallen through the cracks.? That level of disregard for a paid service is unacceptable. He agreed to return to our property and conduct a new scan at no additional charge, which he did the next day. While we finally received a report on August 19, 2025, it still did not include the original report we had paid for in 2024. The lack of communication, professionalism, and accountability from J2.26 is baffling. I would not recommend this company to anyone."

Madison C on September 2025


Avatar for Fox Engineering, Ltd.

Fox Engineering, Ltd.

4705 Lincoln Street
4.95(
20
)
Approved Pro

Fox Engineering, Ltd.

4705 Lincoln Street
4.95(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
12 local quotes requested

At Fox Engineering our job is to solve your problems. We provide engineering services for any part of your home, including egress window analysis, removing/determining load bearing walls, lofting ceilings, and foundation inspections. We specialize in foundation repairs common in Colorado's soil conditions, and we can quickly get your home back on stable ground. Call us today!

"Did a very good job with my room would get again very helpful with all my questions was always very fast "

Bujo A on July 2025

At Fox Engineering our job is to solve your problems. We provide engineering services for any part of your home, including egress window analysis, removing/determining load bearing walls, lofting ceilings, and foundation inspections. We specialize in foundation repairs common in Colorado's soil conditions, and we can quickly get your home back on stable ground. Call us today!

"Did a very good job with my room would get again very helpful with all my questions was always very fast "

Bujo A on July 2025


Innovative Structural Services

13719 West Amherst Way
4.72(
46
)
Approved Pro

Innovative Structural Services

13719 West Amherst Way
4.72(
46
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

Innovative Structural Services provides the most professional structural engineering and CAD drafted designs in the Rocky Mountain Region. We're backed by 12 years of experience. Give us a call today!

"He was very good"

Jesse A on September 2022

Innovative Structural Services provides the most professional structural engineering and CAD drafted designs in the Rocky Mountain Region. We're backed by 12 years of experience. Give us a call today!

"He was very good"

Jesse A on September 2022


Envision Custom Homes

1005 S. 120th Street, Unit 201
No reviews yet

Envision Custom Homes

1005 S. 120th Street, Unit 201
No reviews yet

Create the home of your dreams with our full scale design-build team. As a high performance building company, sustainability and energy efficiency are a key focus in every project. We are the leading net zero builder in the area, with our Lead Project Manager having over 20 years experience in the field.

Create the home of your dreams with our full scale design-build team. As a high performance building company, sustainability and energy efficiency are a key focus in every project. We are the leading net zero builder in the area, with our Lead Project Manager having over 20 years experience in the field.

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Structural Engineering questions, answered by experts

Absolutely, as it ensures designs are viable and won’t compromise structural integrity.

Structural engineers are necessary for projects involving alterations to load-bearing structures, foundation work, and compliance with safety standards. This includes home expansions, retaining walls, and significant repairs that impact a property's integrity.

The standard thickness for an LVL beam is between 1.75 inches and 7 inches. However, you can order LVL beams in non-standard sizes as well. When you work with a contractor, they can source beams that are the appropriate size for your project for you after assessing your blueprints.

The best way to determine if ceiling cracks are structural is to hire a ceiling contractor to inspect the cracks and provide a professional opinion. That said, you might be able to make an educated guess based on the size and appearance of the crack. Larger cracks, cracks accompanied by sagging or discoloration, and cracks that travel from the ceiling down the walls are all signs of structural issues.

Their expertise in identifying potential problems early and implementing durable solutions safeguards your home’s integrity.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Littleton, CO homeowners’ guide to structural engineering services

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