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TRUSTED BY MC DONALD, PA HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon14
    Verified structural engineering services reviews

Top-Rated Structural engineers in Mc Donald - Updated Nov 2026

Avatar for Pittsburgh Design & Engineering Services, LLC
Pittsburgh Design & Engineering Services, LLC
5.0(
20
)
Engineer - Structural

Serving Mc Donald, PA and surrounding areas

Approved

In business since 2019

Emergency services offered

Small jobs welcome

"I needed a qualified structural engineer for consultation on a new home construction due to some concerns I had about the foundation for the front porch. I was very pleased with the degree of knowledge and professionalism extended to me for all of my concerns. I highly recommend this business."
Cracks
Foundation wall cracks
Foundation wall cracks
Site Visit Before design
Response time2 hrs
Response rate85%
Recommended by94%of homeowners
Avatar for APEX Drafting LLC
APEX Drafting LLC
3.9(
7
)
Draftsperson/CADDArchitect

Serving Mc Donald, PA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

Plan set 1
257 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Mc Donald, PA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Offers commercial services

Terraform Development & Design LLC, delivers expert permit-ready architectural plans and drafting services nationwide. With 8+ years of experience and hundreds of clients across all 50 states, we create code-compliant residential and commercial construction documents that get approved fast and built right. \nFrom site plans, floor plans, elevations, structural & foundation drawings to MEP coordination, full construction sets, 3D renderings, interior design, solar PV layouts, and precise material takeoffs - we handle it all. Fast 4-6 week turnaround, 3 design revisions included, free revisions for city redline changes, transparent pricing (starts at $2,000), and direct partnerships with licensed engineers for stamps in every state.

997 neighbors recently requested a quote
Avatar for Carl
Carl
New to Angi
Draftsperson/CADD

Serving Mc Donald, PA and surrounding areas

Approved

Carpenter, remolding project, bath rooms, kitchen, decks porches\nsmaller projects like doors. Windows replacements \nPainting, decks, tile work floors, backsplash. Multiple small project list that need completed \n20 yrs experience \n(South hills area)

JL & A Structural Engineers
4.0(
9
)
Engineer - Structural

Serving Mc Donald, PA and surrounding areas

In business since 1970

Emergency services offered

JL & A Structural Engineers are qualified by experience, education and registration to design any type of Residential, Commercial or Industrial building including church structures, using concrete,steel or wood. We are also qualified in buildings structural inspections for renovation, fire restoration, safety, insurance or buying purposes and professional witness,. We can design your dog house or the Taj Mohol at a reasonable responsible price. Give us a call to set an appointment to appraise your problem, we are fast but thorough. We are competitive but ethical. We service Pittsburgh and metropolitan area. \n\n\n

Response time2 days
Recommended by85%of homeowners
Avatar for NEC Solutions, LLC
NEC Solutions, LLC
5.0(
14
)
Draftsperson/CADDEngineer - Structural

Serving Mc Donald, PA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Dee is a solid guy and excellent engineer. My project required him to design and create the engineering specs to navigate our town's permitting process. His thoroughness exceeded my expectations. I recommend and trust Dee on any future project."
Swimming Pool permit
Swimming Pool permit
E&S Detail
Proposed Design
Electric Plan

+10

Response time7 hrs
Recommended by54%of homeowners
Avatar for Kesselman Architectural Design, LLC
Kesselman Architectural Design, LLC
4.3(
40
)
ArchitectArchitect - For Business

Serving Mc Donald, PA and surrounding areas

In business since 1984

Free estimates

Offers commercial services

We provide architectural, structural, and mechanical engineering services, utilizing over 30 years of experience in technical design, construction management, and design build services. We "listen" to our clients and solve and implement creative designs based on their needs. \nKesselman Architectural Design, LLC services all of PA, NY, and MD. Typically, a set of construction documents requires only one on-site visit to gather on-site environmental and existing building conditions. We find communication on most projects, whether local or distant, is usually completed via phone and internet. \nThere exists a triad between 3 major project aspects as quality, time and cost. A successful project requires a balance of the three. A well detailed set of construction documents will allow contractors to bid on the same "scope of work," competitively, thereby saving time and money. \nOur documents solve thousands of questions and become the basis of a solid legal contract. \n

 Publication
Framing of parapet extension
 Rendering
 Front Unit 330-331
Upper Entry without Correct Entry Arch & Pilasters

+91

Recommended by96%of homeowners
Showing 1-10 of 35
Structural Engineering FAQs, answered by experts

Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they’ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.

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.

Cathedral ceilings make a statement in your home, but at the cost of your attic space. Normal attics are wide open, which allows warm air to move around and exit your home. Because of this, cathedral ceilings make your home less energy efficient and put your ceiling at risk of venting issues if you’re not careful. They also reduce your attic storage space, potentially cause an echo, and even make it harder to change a light bulb.

In many areas, advice from a structural engineer or an architect will be required by your building department before you can remove a wall, but even if it’s not necessary, it’s a good idea. Accidentally removing a load-bearing wall—even if a general contractor advises that it’s safe—can cause major structural damage, putting you and your family at risk and potentially costing thousands or tens of thousands of dollars in property damage.

A structural engineer's report provides a professional assessment of a property's structural condition. It typically includes an evaluation of the foundation, key structural elements like roof trusses, floor joists, studs, beams, and rafters. The report will also contain a detailed description of the engineer's findings, often supported by photographs, and provide recommendations to correct any identified issues. Depending on the scope of the inspection, it might also include an assessment of property drainage, potential issues from environmental conditions like extreme weather or tree placement, and an estimated time and cost for any recommended repairs.

The Mc Donald, PA homeowners’ guide to structural engineering services

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