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Engineer structural pros in Grass Valley

Ralph Heninger PE
864 C St
New on HomeAdvisorNew on Angi
Approved Pro
Ralph Heninger PE
864 C St
New on AngiNew on HomeAdvisor
Approved Pro
25 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!


Avatar for JK Flanagan
JK Flanagan
15280 Neils Rd.
4.75(
4
)
Approved Pro
JK Flanagan
15280 Neils Rd.
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
229 local quotes requested

JK Flanagan is a build design/build general building contractor located in Placer County CA. We have been building in Northern California since 2009. With over a decade of successfully performing residential, commercial and industrial projects we have the knowledge, skill and experience that's essential for your building success. With our focus on service and quality, we strive to be the best. Construction materials and methods are constantly advancing, we always use the best proven methods and materials. We know our work will speak for us long after we're gone. That's why client satisfaction and building quality is our top priority, we will outperform your expectations. New Construction: Build, Design/Build, ground up and turnkey custom homes, additions, ADU's and buildings. Structural: Concrete, foundations, framing and retrofitting. Foundation repairs and leveling. Hardened structures: Fire, blast and ballistic rated structures. Gun and safe rooms. Underground and sub-level structures. B-General Building Contractor #: 938631 EXP: 10/31/2025

"James is a conscientious, observant, and reliable builder. I rely on and refer James regularly for his thoughtful and candid opinions, and input. I know my clients will receive the highest quality of service."

Joe L on April 2025

JK Flanagan is a build design/build general building contractor located in Placer County CA. We have been building in Northern California since 2009. With over a decade of successfully performing residential, commercial and industrial projects we have the knowledge, skill and experience that's essential for your building success. With our focus on service and quality, we strive to be the best. Construction materials and methods are constantly advancing, we always use the best proven methods and materials. We know our work will speak for us long after we're gone. That's why client satisfaction and building quality is our top priority, we will outperform your expectations. New Construction: Build, Design/Build, ground up and turnkey custom homes, additions, ADU's and buildings. Structural: Concrete, foundations, framing and retrofitting. Foundation repairs and leveling. Hardened structures: Fire, blast and ballistic rated structures. Gun and safe rooms. Underground and sub-level structures. B-General Building Contractor #: 938631 EXP: 10/31/2025

"James is a conscientious, observant, and reliable builder. I rely on and refer James regularly for his thoughtful and candid opinions, and input. I know my clients will receive the highest quality of service."

Joe L on April 2025


Avatar for V. G. Landscaping
V. G. Landscaping
123 Main St.
New on HomeAdvisorNew on Angi
Approved Pro
V. G. Landscaping
123 Main St.
New on AngiNew on HomeAdvisor
Approved Pro
1004 local quotes requested
Free onsite estimate

V. G. Landscaping ~ is your premier partner for transforming outdoor spaces into beautiful, functional, and inviting environments. With a passion for craftsmanship and a commitment to excellence, we specialize in providing comprehensive landscaping and concrete services for residential and commercial clients alike. At V. G. Landscaping, we understand that outdoor spaces play a crucial role in enhancing the beauty, value, and functionality of properties. Whether you're looking to create a lush garden oasis, build a stunning patio, or install durable concrete structures, our team of experienced professionals is here to bring your vision to life.

V. G. Landscaping ~ is your premier partner for transforming outdoor spaces into beautiful, functional, and inviting environments. With a passion for craftsmanship and a commitment to excellence, we specialize in providing comprehensive landscaping and concrete services for residential and commercial clients alike. At V. G. Landscaping, we understand that outdoor spaces play a crucial role in enhancing the beauty, value, and functionality of properties. Whether you're looking to create a lush garden oasis, build a stunning patio, or install durable concrete structures, our team of experienced professionals is here to bring your vision to life.


Avatar for BILT Designs
BILT Designs
Newcastle Rd.
New on HomeAdvisorNew on Angi
Approved Pro
BILT Designs
Newcastle Rd.
New on AngiNew on HomeAdvisor
Approved Pro
62 local quotes requested
Free onsite estimate

BILT Designs is proud to provide architectural design, plan and permitting services for all of your residential needs. What ever your project may be, our team will develop a design that meets your budget and needs while staying on schedule. We look forward to working with you to make your dream project into a reality.

BILT Designs is proud to provide architectural design, plan and permitting services for all of your residential needs. What ever your project may be, our team will develop a design that meets your budget and needs while staying on schedule. We look forward to working with you to make your dream project into a reality.


Avatar for Evolution Drafting
Evolution Drafting
1185 Utah Ave. Suite 107
3.21(
14
)
Approved Pro
Evolution Drafting
1185 Utah Ave. Suite 107
3.21(
14
)
Approved Pro
9479 local quotes requested
7 years of experience

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"Engaged with Evolution drafting to get plans done for my sons home after it was damaged from the 2 hurricanes in Florida. We agreed on pricing and everything seemed great and we were close to finalizing the plans but the local city needed the plans signed and sealed. Evolution Drafting said they could provide this service for an additional cost of $1,100.00 which was paid on 3/20. They stated it should only take a few weeks to get done. Nothing ever was delivered and after numerous texts and emails, I was promised the final signed and sealed plans by 4/30. Well 4/30/2025 has come and gone and I still have not received our plans. Rueben has continued to stall me by stating he is trying to get these done ASAP. It has reached a point that I feel they are never going to get us the final plans as we have asked and paid for. Started out as a great experience but has turned into a nightmare for us and our son and his wife."

Colin C on May 2025

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"Engaged with Evolution drafting to get plans done for my sons home after it was damaged from the 2 hurricanes in Florida. We agreed on pricing and everything seemed great and we were close to finalizing the plans but the local city needed the plans signed and sealed. Evolution Drafting said they could provide this service for an additional cost of $1,100.00 which was paid on 3/20. They stated it should only take a few weeks to get done. Nothing ever was delivered and after numerous texts and emails, I was promised the final signed and sealed plans by 4/30. Well 4/30/2025 has come and gone and I still have not received our plans. Rueben has continued to stall me by stating he is trying to get these done ASAP. It has reached a point that I feel they are never going to get us the final plans as we have asked and paid for. Started out as a great experience but has turned into a nightmare for us and our son and his wife."

Colin C on May 2025


Avatar for Fable Construction
Fable Construction
Located In:
5.00(
3
)
Approved Pro
Fable Construction
Located In:
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
301 local quotes requested

We specialize in kitchen, bath, and whole house remodels. We also provide additions, new builds, and ADU's. With experience since the early 2000's in the trades, we have the knowledge to get the job done professionally. Our staff here at Fable Construction are dedicated to excellence and satisfaction. We strive to give our clients the best experience possible while going through our processes.

"Kyle was very professional and gave us a breakdown of all items necessary for job. He was great to bounce ideas off of and we really appreciated his input. His daily cleanup was great and when the job was done he left the area spotless. We have used him for other repairs and would definitely recommend him."

Suzanne H on October 2024

We specialize in kitchen, bath, and whole house remodels. We also provide additions, new builds, and ADU's. With experience since the early 2000's in the trades, we have the knowledge to get the job done professionally. Our staff here at Fable Construction are dedicated to excellence and satisfaction. We strive to give our clients the best experience possible while going through our processes.

"Kyle was very professional and gave us a breakdown of all items necessary for job. He was great to bounce ideas off of and we really appreciated his input. His daily cleanup was great and when the job was done he left the area spotless. We have used him for other repairs and would definitely recommend him."

Suzanne H on October 2024


Avatar for California Engineering & Surveying Inc
California Engineering & Surveying Inc
5210 Molise Ct
5.00(
2
)
Approved Pro
California Engineering & Surveying Inc
5210 Molise Ct
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
341 local quotes requested

Land Surveying, Land Development, ALTA Survey, ADU Survey, Civil Engineering, Tentative Maps, Parcel Maps, Tract Maps, Lot Line Adjustments, Elevation Certifications, SWPPP, Stormwater, Street Plans, Sewer Plans, Site Plans, Water Plans, Improvement Plans, Utility Plans, Grading Plans

"We had been looking for someone for weeks. Larry responded to my inquiry within 24 hours and was able to help us with the land survey in less than a week. Very pleased with his quick response. I will definitely recommend him to friends and family."

Leticia G on April 2024

Land Surveying, Land Development, ALTA Survey, ADU Survey, Civil Engineering, Tentative Maps, Parcel Maps, Tract Maps, Lot Line Adjustments, Elevation Certifications, SWPPP, Stormwater, Street Plans, Sewer Plans, Site Plans, Water Plans, Improvement Plans, Utility Plans, Grading Plans

"We had been looking for someone for weeks. Larry responded to my inquiry within 24 hours and was able to help us with the land survey in less than a week. Very pleased with his quick response. I will definitely recommend him to friends and family."

Leticia G on April 2024


Avatar for SNS Construction
SNS Construction
PO Box 1836
5.00(
3
)
Approved Pro
SNS Construction
PO Box 1836
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
202 local quotes requested

SNS Construction was established in 2018. Prior to that, I worked for two contractors during the previous five years. Born and raised in California, my family moved to Nevada County in 1999. I went to Deer Creek, 7 Hills and graduated with a Bachelors at Sonoma State in Accounting. I also hold a Masters in Coaching and Athletic Administration from Concordia University Irvine. My family is filled with contractors in a variety of industries. As a former collegiate athlete, staying active with my profession was the only option. I have a passion for construction. Our satisfied customers come from Grass Valley, Penn Valley, Auburn, Smartsville, Colfax, Yuba City, Browns Valley, and Weimar, California. We care about quality, safety, and exceeding customer expectations. Check out our customer testimonials, and see why we are chosen over the competition.

"Stellar work. Great attention to detail, beautiful craftsmanship, and professional team. Would definitely hire again and again and again."

Mona K on June 2024

SNS Construction was established in 2018. Prior to that, I worked for two contractors during the previous five years. Born and raised in California, my family moved to Nevada County in 1999. I went to Deer Creek, 7 Hills and graduated with a Bachelors at Sonoma State in Accounting. I also hold a Masters in Coaching and Athletic Administration from Concordia University Irvine. My family is filled with contractors in a variety of industries. As a former collegiate athlete, staying active with my profession was the only option. I have a passion for construction. Our satisfied customers come from Grass Valley, Penn Valley, Auburn, Smartsville, Colfax, Yuba City, Browns Valley, and Weimar, California. We care about quality, safety, and exceeding customer expectations. Check out our customer testimonials, and see why we are chosen over the competition.

"Stellar work. Great attention to detail, beautiful craftsmanship, and professional team. Would definitely hire again and again and again."

Mona K on June 2024


Schafer Landscaping
15241 Magnolia Rd
5.00(
1
)
Schafer Landscaping
15241 Magnolia Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Four Seasons Landscape Materials
17115 Penn Valley Dr
5.00(
1
)
Four Seasons Landscape Materials
17115 Penn Valley Dr
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Four Seasons Landscape Materials

Four Seasons Landscape Materials

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Showing 1-10 of 319

Engineer structurals FAQs

You should bring in a structural engineer any time you’re adding or removing something that carries weight—think new construction, a major remodel, or moving a load‑bearing wall. Call one during a real‑estate deal, after storm damage, or when you spot cracks in the foundation, beams, or chimney. An engineer’s report confirms that the structure is sound and tells your contractor exactly what fixes—or reinforcements—are needed to keep the home safe long‑term.

Who you hire depends on the task. Hire an architect to shape the look and layout of your home. Call a structural engineer to verify that load‑bearing elements—walls, beams, foundation—can handle the plan or to diagnose structural issues. Bring in a home inspector for a broad health check during a sale, after a storm, or for an appraisal. Matching the pro to the job keeps costs down and problems in check.

During the visit, the engineer checks your foundation, framing, walls, roof, and insulation, then compares what they see to any existing plans. If the structure matches the specs, you get the all‑clear; if not, the engineer outlines the fixes. Their sign‑off is what lets the next phase of work move forward, so expect clear notes on what’s solid and what needs attention.

Civil engineering is the broad field that covers roads, bridges, and other infrastructure. Structural engineers focus on the loads and forces inside a building or bridge—foundations, beams, and walls—while mechanical engineers design and keep power systems running, from elevators and turbines to HVAC equipment. In short, civil handles the big picture, structural makes sure it stands up, and mechanical keeps everything moving.

Most structural engineers offer free quotes. They’ll look at your home’s size and the scope of work to decide whether a flat fee or hourly rate makes sense. Simple inspections are usually priced by square footage; bigger, more complex jobs require a site visit and a detailed written estimate. Getting that number up front lets you nail down a budget before any drawings or inspections begin.

The engineer reviews every load‑bearing part of the home—floors, foundation, walls, roof, and major beams—along with insulation and the soil around the structure. They also factor in local weather risks and nearby water sources. The goal is to confirm that the materials and construction can handle day‑to‑day loads and extreme events alike, and to flag any spots that need reinforcement.

The homeowners guide to engineer structurals
From average costs to expert advice, get all the answers you need to get your job done.
Engineer and homeowner inspecting house foundation
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Budget for structural engineer costs based on factors such as report type, inspection type, location, project scope, fee structure, and more.
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draftsperson working on house plans in an office
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