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Avatar for A+ Drafting Services
A+ Drafting Services
5.0(
25
)
Draftsperson/CADDArchitect

Serving Seneca, SC and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"We were initially overwhelmed with the renovation and addition possibilities of our fixer upper. However, Dan's vision, timeliness and easy manner made our experience a very positive one. He offered suggestions which improved the design and saved costs. We wholeheartedly recommend A+ Drafting Services!"
Front
3D
Floor Plan
MLS Listing layout
Wall Section

+3

Response time1 day
Response rate91%
1 neighbors recently requested a quote
Avatar for Evolution Drafting
Evolution Drafting
3.6(
117
)
ArchitectDraftsperson/CADDArchitect - For Business

Serving Seneca, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They were excellent. They quickly made a draft that only needed 3 minor adjustments. The final product was exactly what I needed. They referred me to a structural engineer for review. The whole process took half of the time that they initially estimated. I would definitely use them again."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
56 neighbors recently requested a quote
Avatar for Brian Corlett Contractor
Brian Corlett Contractor
5.0(
1
)
Draftsperson/CADD

Serving Seneca, SC and surrounding areas

Approved

Free estimates

Small jobs welcome

Customers say: True professional

This is my 29th year being self employed and I've never advertised... im definitely very old school... not exactly technical genious... Just live The Golden Rule Do unto others what you'd have them do unto you Life is basically very simple I keep things that way On purpose \nIm super dependable, very honest, I definitely have skills most people don't have... i do all my own electrical plumbing hvac and gas connections...but my absolute best skill...im a high end custom cabinet maker..i have my own cabinet shop..where I can design and build anything you want or desire... once I see ur style ...i can build anything I see and understand.

Recommended by100%of homeowners
Ascended Constructions
New to Angi
ArchitectDraftsperson/CADD

Serving Seneca, SC and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
New to Angi
ArchitectDraftsperson/CADD

Serving Seneca, SC 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.

1058 neighbors recently requested a quote
GN CAD Solutions
New to Angi
Draftsperson/CADD

Serving Seneca, SC and surrounding areas

Approved

Welcome to GN CAD Solutions! I'm Gabriel Negrete, bringing more than 38 years of professional CAD drafting and design experience. I provide accurate, high-quality drawings for homeowners, contractors, architects, engineers, and developers.\n\nServices include PDF-to-CAD conversions, as-built drawings, floor plans, site plans, permit drawings, redline revisions, and drafting support for residential, commercial, utility, and environmental projects.\n\nI believe great drawings should be both technically accurate and easy to read. When you work with GN CAD Solutions, you'll work directly with me, ensuring clear communication, attention to detail, and dependable service from start to finish. I take pride in delivering work on time and treating every project with the same care I'd expect on my own.

Avatar for AJ Plans & Designs
AJ Plans & Designs
New to Angi
Draftsperson/CADD

Serving Seneca, SC and surrounding areas

Approved

Free estimates

Small jobs welcome

Hi, I am Alison, owner of AJ Plans + Designs! I am so glad you are here. I provide custom home floor plans, residential drafting services, permit-ready construction drawings, space planning, remodel layouts, and 3D home models. Serving homeowners, contractors, and builders, I strive to create thoughtful, functional designs that turn ideas into reality. Whether you're building a new home, planning an addition, or remodeling an existing space, I deliver personalized design solutions with attention to detail and exceptional customer service.

Dimensioned Plan
2 neighbors recently requested a quote
Tommy Hood Engineering, LLC
4.5(
34
)
Engineer - Structural

Serving Seneca, SC and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"Tommy Hood saved us thousands of dollars with our foundation repair. Others quoted from $8,000 to upwards of $80,000. He fixed it for much less and explained why the other estimated work was not needed. Tommy was honest, dependable and on time. I would consult him before I ever had anything else done on my home regarding structural work."
Response time11 hrs
Recommended by75%of homeowners
Avatar for CNT Foundations
CNT Foundations
4.5(
37
)
Engineer - Structural

Serving Seneca, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"On time. On budget. We had an interesting conversation over their contract but the owner worked with me to come to an equitable modification we could both live with. There was a part of the work bracing joist that was cut out for the toilet drainpipe that was not done correctly. Once I reported it, I was told I was correct and that they would have someone back to fix it correctly. All that happened as they said it would. No big job ever goes perfectly. These folks stood by their sales pitch and took care of everything very professionally"
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+270

Recommended by84%of homeowners
Showing 1-10 of 30
Structural Engineering questions, answered by experts

Structural engineering projects in Seneca can improve comfort by enhancing your home’s stability on clay-rich soils, reducing drafts, and preventing moisture intrusion. Reinforcing load-bearing walls or upgrading foundations allows for open layouts and larger windows, increasing natural light and airflow. These improvements support better energy efficiency and indoor air quality, making your living spaces healthier, brighter, and more adaptable to your family’s needs.

Helpful?

In Seneca, document any cracks, uneven floors, or moisture spots with clear photos and notes. Clear gutters and direct water away from your foundation to prevent further issues. Avoid attempting repairs on load-bearing walls or foundation elements yourself. If you notice sudden changes, such as widening cracks or doors sticking, contact a structural engineer for a professional assessment before problems escalate.

Helpful?

Before starting structural engineering projects in Seneca, review your property’s zoning and setback rules, and confirm if your plans impact load-bearing walls or require a structural assessment. Mark underground utilities by calling 811, check if your area is in a flood zone, and plan work outside the rainy season. Secure HOA approval if needed, and schedule inspections early to keep your project on track.

Helpful?

After completing structural engineering projects in Seneca, keep all signed engineering reports, updated property surveys, and inspection records. Retain permits, warranty documents, and material certifications, especially for foundation work or structural repairs. Store before-and-after photos and any correspondence with your contractor. These records will help with future renovations, insurance claims, and resale, ensuring your investment is well-documented and protected.

Helpful?

In Seneca, structural engineering projects provide immediate benefits like improved safety, better structural integrity, and enhanced property value. Over time, you’ll notice reduced maintenance needs, greater energy efficiency, and more flexibility for future remodeling. These upgrades also extend your home’s lifespan and boost resale appeal, especially for properties near Lake Keowee or those catering to the local university and rental markets.

Helpful?

The Seneca, SC homeowners’ guide to structural engineering services

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