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Avatar for Kiro Engineering, LLC
Kiro Engineering, LLC
4.8(
79
)

Serving Frederick, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Very professional experience with Mina, the engineer who thoroughly explained his findings and suggested remedies. He confirmed house settlement suspicions and causes in a lengthy, detailed report complete with photos. I trust Kiro Engineering and would highly recommend them for structural engineering consultation and peace of mind."
Utility Room Concrete Column
Services
Response time8 hrs
Recommended by95%of homeowners
Avatar for NEC Solutions, LLC
NEC Solutions, LLC
5.0(
16
)

Serving Frederick, PA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Dee finished the drawings in a timely manner. He made revisions to fine tune and included an optional alternate floor plan I requested for a very reasonable up charge. I’m sure I’ll be using Dee again in the future."
Swimming Pool permit
Swimming Pool permit
Rebuild Condemn House
Rebuild Condemn House
Rebuild Condemn House

+35

12 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for Glenwood Engineering, LLC
Glenwood Engineering, LLC
4.6(
152
)

Serving Frederick, PA and surrounding areas

Approved

In business since 2016

Small jobs welcome

Credit card accepted

"I had a great experience working with Glenwood Engineering LLC. I was in the process of selling my home and the buyer's mortgage company was requiring a structural engineer to certify the home was structurally sound as the joists in the basement had some previous termite damage. An engineer was able to come out in less than a week and although the initial report indicated some repairs that would be necessary everything needed was clearly stated. I was able to get a contractor to come do the repairs and Glenwood Engineering LLC was able to send the engineer out for a reinspection only two days after the repairs were complete. The customer service was outstanding and thanks to how quickly they were able to send an engineer out both for inspection and for reinspection we were able to close on time. I would definitely use their services again."
Building permit
Framing and Elevations
Support Plan
photo of the wall
support of wall

+19

Response time1 day
2 neighbors recently requested a quote
Recommended by94%of homeowners
Bruttaniti Architecture
4.7(
10
)

Serving Frederick, PA and surrounding areas

Approved

In business since 1991

Free estimates

Offers commercial services

"Anthony and John were a pleasure to work with! They took our vision and made it a reality! Their suggestions in some of the planning were spot on and made our house our dream home. They were responsive to our requests and would take the time to explain to us why they were suggesting certain features. So easy to work with, friendly, funny and timely! True professionals with the added touch of feeling like you’re working with family. They were truly invested in our project and it truly showed in EVERY detail. I would welcome the opportunity to work Bruttaniti Architecture in the future and would certainly recommend them to anyone for any of your architecture needs!!"
Former kitchen before redesign and renovation
Fitzpatrick Kitchen
New kitchen with buffet counters
Fitzpatrick Kitchen
New kitchen with island

+22

Response time3 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Johnson Surveying & Construction Services, Inc.
Johnson Surveying & Construction Services, Inc.
4.5(
593
)

Serving Frederick, PA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"This company staff and owner are great kind people. Worried about who to hire. This is the company to hire. Thank you so much for the kindness you showed me."
surveying 1970
house and property survey
Response time5 hrs
21 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Evolution Drafting
Evolution Drafting
3.5(
107
)

Serving Frederick, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Evolution Drafting did a great job modifying my existing plans and updating for Arizona codes and took care of the structural engineering as well."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
50 neighbors recently requested a quote
Avatar for Mercale Studios, LLC
Mercale Studios, LLC
4.6(
9
)

Serving Frederick, PA and surrounding areas

Approved

In business since 1995

Free estimates

Small jobs welcome

"Jeff listens to what you are trying to do and measures thoroughly. His conceptual work is great and it was easy to picture what are remolding would look like. I would recommend Jeff / Mercale Studios to everyone!"
New house construction
New construction on existing foundation
New house construction
New house construction
New house construction

+2

Response time9 hrs
Recommended by100%of homeowners
Avatar for JENA Engineering Corp.
JENA Engineering Corp.
5.0(
2
)

Serving Frederick, PA and surrounding areas

Approved

In business since 1994

Small jobs welcome

Credit card accepted

JENA Engineering Corp. 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.\n

Response time1 day
Response rate93%
1 neighbors recently requested a quote
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Structural Engineering questions, answered by experts

You need to hire a structural engineer when building or modifying any component with a structural load in your home. Common situations where you would need a structural engineer include home inspections when buying or selling a home, investigating possible issues with your foundation, beams, load-bearing walls, or chimneys, breaking ground on a new home or structure on your property, and renovating an old part of your home that could threaten any structural integrity. Home additions and bump-outs also require an engineer.

Building codes for spiral staircases will vary by your location. Most local codes will specify minimum tread width, riser height, handrail requirements, and headroom. These standards help ensure safety and accessibility for all users. Always check local codes before you begin the installation to ensure compliance and avoid costly modifications or fines.

A structural engineer’s report is almost always worth it, as it can help you avoid buying or overpaying for a home with structural issues. The most important thing the report does for you is provide peace of mind that you won’t have to pay thousands of dollars for structural repairs right after closing on a property.

Yes, all states require structural engineers to carry the proper license, with specifics determined by each state. You can use Angi’s state licensing tool to confirm that the structural engineer you’re considering holds the required licensing to tackle your job. Hiring an unlicensed structural engineer will not only cause issues with permits but it could also lead to an unsafe building. The cost of a professional, licensed, and experienced engineer is well worth the investment.

On average, 6 inches of concrete can hold around 150 pounds per square foot, but the exact weight that 6 inches of concrete can hold depends on factors such as the type of concrete, the reinforcement method, soil conditions below, and structural design. If you’re concerned about the longevity of your concrete patio, walkway, or driveway, hire a professional to help you choose an appropriate concrete thickness and reinforcement method for your needs.

The Frederick, PA homeowners’ guide to structural engineering services

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