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I need a detailed foundation plan for a 2-car garage and patio. The foundation should be slab-on-grade, suitable for clay soil, and reinforced with steel rebar. There will be a 7 inch rise (step) from garage 1 and garage 2. Requirements: - Structural integrity for slab-on-grade foundation - Adaptation to clay soil conditions - Steel rebar reinforcement specifications Ideal Skills and Experience: - Experience in foundation design - Knowledge of soil mechanics, especially clay - Proficiency in structural reinforcement techniques
Project ID: 40494336
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43 freelancers are bidding on average $388 USD for this job

Greetings expert in foundation engineering i can help you engineering the slab on grade so that it can bears the loads
$600 USD in 7 days
8.1
8.1

Hi, I am a professional structural engineer with over 09+ years of experience in structural analysis and design. I have worked on similar projects and have relevant experience. I can provide you with the requisite qualitative work. Please feel free to contact me to discuss further. Thanks & regards, Ghullam Hussain P.E. (Structures)
$500 USD in 5 days
7.3
7.3

At the core of my skill set, I possess a deep understanding of AutoCAD and Structural Engineering combined with a versatile grasp on Building Design and Construction Engineering. To tackle your project, I'll be utilizing these skills -- they have enabled me to design sturdy structures for clay soil, among others over the years. With a sharp attention to detail and a commitment to delivering outstanding results on time and within budget, I'm ready to bring your vision for this 2-car garage and patio foundation-planning project to life. When you hire me, you're not only getting a freelancer but a partner who's committed to your success!
$266 USD in 1 day
6.6
6.6

I read your project details. I'm very much interested to do this project. I'm already experience in it. You can check my previous works at my portfolio section. Please message me for further discussion. I'll provide some of my previous work sample. I'll deliver required Design file according relevant code and detailed drawing file. You will get complete structural solution of following civil structures: 1. RCC Structures (Residential, Commercial, Industrial) 2. Steel Structures (Shed, Multistoried Mezzanine, Silo etc.) 3. Tower (Transmission, Telecommunication) 4. Poles (Steel, SPC) 5. Bridges (Steel, RCC, Composite) 6. Composite Structures (Residential, Commercial, Industrial) 7. Foundation (Single, Combined, Mat, Pile, SPC, Screw etc.) We work with the following Analysis, Drawing and Modeling software: 1. Staad Pro. 2. Etabs 3. MS Tower 4. Auto CAD 5. RAM Connection 6. SketchUp 7. Tekla 8. Revit 9. Robot 10. Advance Steel 11. ASDIP Foundation 12. SAP 13. Tekla Tedds 14. GRASP 15. Staad Foundation 16. CSI Detailing 17. MIDAS Civil
$250 USD in 2 days
6.2
6.2

Hi, I have worked on similar slab-on-grade and detached garage foundation projects, including reinforced concrete slabs, thickened edges, control joints, vapor barriers, and details for clay soil conditions. I have also helped prepare foundation drawing packages where rebar spacing, slab steps, footing transitions, and local code requirements had to be clearly shown for contractor and permit review. I'd love to share my experiences with you. Best regards, Epa
$250 USD in 3 days
5.8
5.8

Hello, I have expeirence in foundation design, including design and detailing of slab on grade. I am interested in doing the foundation deign for a 2-car garage and patio, please consider my proposal. Regards, Zaheer
$250 USD in 2 days
6.0
6.0

Hello, I fully understand your needs, as I have previously worked on a project similar to your specifications. I am an experienced architect specializing in 3D design and rendering. I have extensive experience using AutoCAD, SketchUp, and Revit 2025, and I can deliver the required design drawings on time. I would be delighted to work on your project. I have carefully reviewed your project details. If you choose me, your project will be completed quickly and to a high standard. Thank you for your interest.
$250 USD in 7 days
5.8
5.8

Hi, I am interested in assisting with your 2-car garage and patio foundation plan. With experience in structural drafting, concrete foundation detailing, and reinforced slab design, I can develop a detailed slab-on-grade foundation suitable for clay soil conditions, including steel rebar reinforcement specifications and the required 7-inch step between Garage 1 and Garage 2. Could you please share the garage and patio dimensions along with any available site or soil information? I will prepare accurate foundation drawings that address structural integrity, soil-related movement considerations, reinforcement layouts, slab thicknesses, and construction details. My experience with residential foundation plans and structural documentation ensures clear, build-ready deliverables that meet project requirements. I look forward to discussing the details and providing a reliable solution for your project. Best Wishes.
$300 USD in 5 days
5.5
5.5

Hello, I’m pleased to submit my proposal for your foundation design project. As an experienced designer with a background in residential construction documentation, I can prepare a detailed foundation plan for your 2-car garage and patio, incorporating the required slab-on-grade construction, clay soil considerations, steel rebar reinforcement, and the 7-inch elevation change between Garage 1 and Garage 2. I understand the importance of designing a foundation that performs well in clay soil conditions, including proper reinforcement, slab support, and detailing to help minimize issues related to soil movement. I can provide clear foundation drawings, dimensions, sections, and reinforcement notes suitable for construction and engineering review. My approach emphasizes accuracy, constructability, and compliance with applicable building requirements. I will ensure the foundation layout, step detail, and reinforcement specifications are clearly documented and coordinated throughout the drawing set. Please feel free to review my portfolio for examples of similar residential foundation and construction drawing projects. I look forward to discussing your project requirements in more detail. Thank you for your consideration. Best regards.
$250 USD in 3 days
4.9
4.9

Hello, I can assist with the structural foundation design for your 2-car garage and patio, including a slab-on-grade system suitable for clay soil conditions and the required 7-inch step between Garage 1 and Garage 2. Scope of Design: • Foundation plan with dimensions and elevations • Slab-on-grade design adapted for expansive/clay soils • Thickened edge and footing details where required • 7-inch slab step detail between garage bays • Reinforcement layout showing rebar size, spacing, laps, and cover • Control joints and expansion joint recommendations • Patio slab details and connection to garage slab • Typical foundation sections and construction notes Deliverables: • Foundation plan (PDF + DWG) • Reinforcement and section details • Structural notes and design assumptions • Material quantities for concrete and reinforcing steel To complete the design accurately, I would need: 1. Garage dimensions (width × length) 2. Patio dimensions 3. Building location (city/state) for frost depth, seismic, and wind requirements 4. Soil report, if available 5. Garage wall construction type (wood frame, masonry, steel, etc.) Please note that final permit drawings may require review and stamping by a licensed structural engineer in the project jurisdiction. Best regards, Abdul Karim Structural Drafting & Quantity Surveying Foundation Plans | Reinforced Concrete | AutoCAD
$350 USD in 5 days
4.9
4.9

Hi, I have extensive experience designing slab-on-grade foundations for residential structures, including garages and patios on clay soil. I can develop a detailed foundation plan that addresses soil movement concerns, incorporates the required 7-inch step between garage slabs, and includes complete rebar reinforcement and structural detailing. My deliverables can include foundation layout plans, footing and slab sections, rebar schedules, construction details, and design notes suitable for permitting and construction. The design will be based on sound structural principles and adapted to the site conditions to provide long-term performance and durability. Once I receive the dimensions, site information, and any available geotechnical data, I can begin immediately and provide a timely turnaround. Best regards,
$500 USD in 5 days
4.6
4.6

Hi. I can provide structural design services for your project. I am proficient in structural analysis, design, and detailing of reinforced concrete, timber, and steel structures, I have worked with codes such as the ACI, AISC, ASCE, IBC, IRC, NDS, Eurocode, Canadian, Indian, Turkish, and Australian ones. I am skilled in analysis software, including Sap2000, Etabs, Safe, Staad Pro, Robot structures,Tekla structures, Abaqus, and Adapt Builder. I can deliver any phase of structural engineering work, including analysis, design, drafting, documentation, inspection, site supervision and estimation. Please see some projects in the portfolio, and feel free to contact me for further details or clarifications.
$320 USD in 3 days
3.8
3.8

I have worked on similar residential foundation and slab design projects, including garages, patios, and slab-on-grade foundations in challenging soil conditions such as expansive clay. I can develop a detailed foundation plan for your 2-car garage and patio, incorporating the 7-inch elevation transition between Garage 1 and Garage 2 while ensuring structural stability, proper load transfer, and constructability. The design will account for clay soil behavior, slab performance, reinforcement requirements, and crack-control measures. Deliverables: Detailed slab-on-grade foundation plan Fully dimensioned foundation layout Rebar sizing, spacing, and reinforcement details Thickened edge and step foundation details Control/construction joint layout Foundation sections and construction notes PDF and editable CAD drawings My experience includes structural drafting, reinforced concrete design, foundation planning, and residential construction documentation. The final drawings will be prepared to support permitting, contractor pricing, and construction execution. Best regards, Hasan
$250 USD in 3 days
3.5
3.5

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Slab-on-Grade Garage Foundation Plan I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statisticaal programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$250 USD in 2 days
3.7
3.7

Hi there, I'm set to create a detailed foundation plan for a 2-car garage and patio using slab-on-grade construction, adapted for clay soil with steel rebar reinforcement. The design will include the 7 inch step between garage 1 and garage 2 with structural requirements covered. I can provide best AutoCAD and architectural services, I specialize in 3D interior and exterior designs, landscape designs, elevation designs, floor plans, CAD drawings, and detailed drawings to help bring your ideas to life. You can view my previous work here: https://www.freelancer.com/portfolio-items/10388227-3d-interior-rendering https://www.freelancer.com/portfolio-items/8610743-3d-exterior-rendering https://www.freelancer.com/portfolio-items/10388238-2d-autocad-plan-architecture-and-mep Thanks & Regards, Humayo.
$250 USD in 2 days
2.5
2.5

10+ years of experience in single-family and multi-family residential design. SERVICES OFFERED: Structural design of residential buildings for gravity loads and lateral forces, roof and floor framing and wall bracing per IRC, IBC and state and local codes. Foundation design including slab-on-grade, crawl space or basement, pad footings, wall footings, grade beams, retaining walls, post-tensioned slab-on-ground. Providing sealed and signed structural plans and calculation package and serving as the project's EOR (engineer of record) Repair of damaged wood members – engineered wood (LVL, PSL, LSL, I-Joists) glulam , solid-sawn beams posts and timbers.
$500 USD in 2 days
2.6
2.6

Hello, I am a structural designer. Have 20 years of experience. Have FL, NY, NJ, PA, WA, TX, AZ and other PE licenses. I can help you with the permit/construction drawings. Thanks!
$500 USD in 7 days
2.7
2.7

Hello! Having successfully completed similar projects in the past, I understand the importance of delivering a clean, professional, and integrated foundation plan. I notice the emphasis on "clean, professional, integrated, high-performing" in your project description. This aligns perfectly with my expertise in foundation design, particularly in adapting to clay soil conditions and incorporating steel rebar reinforcement for optimal structural integrity. Do you have any more information you can send me, then I can set up a proposal for you? My services include comprehensive foundation design, specialized knowledge in soil mechanics, and proficiency in structural reinforcement techniques. If you’d like, I can outline the fastest structure to get this live without overspending early. It would be a pleasure to be of assistance.
$550 USD in 7 days
2.0
2.0

Hello, I am interested in preparing your slab-on-grade foundation plan for the 2-car garage and patio. I have experience in structural drafting and foundation detailing, including designs for clay soil conditions where shrink–swell behavior and moisture control are critical. I will develop a detailed foundation layout ensuring proper slab thickness, reinforcement design, and load distribution. Special attention will be given to clay soil adaptation through correct sub-base preparation, moisture barrier placement, and control of potential movement or cracking. The 7-inch step between Garage 1 and Garage 2 will be properly detailed with smooth structural transition, ensuring stability and correct load transfer between levels. Deliverables: • Slab-on-grade foundation plan (fully dimensioned) • Steel rebar layout (spacing, size, and direction details) • Thickened edges / footing details where required • Section details for slab step (7-inch rise) • Moisture barrier and sub-base specifications • Clean CAD drawing ready for construction I ensure accuracy, constructability, and clear detailing so the design can be directly used for execution on site. I am ready to start as soon as drawings and site information are provided. Best regards, Bilal Hussain
$270 USD in 3 days
1.5
1.5

I understand you require a detailed slab-on-grade foundation plan for a 2-car garage and patio, specifically engineered for clay soil with steel rebar reinforcement and accommodating a 7-inch rise between garage bays. I recently completed a similar project for a residential foundation in expansive clay, ensuring structural integrity against uplift and settlement. My deliverable will be a comprehensive CAD drawing set created in AutoCAD, detailing concrete mix specifications, rebar placement and sizing per ACI standards, footing dimensions, and crack control measures. This will include cross-sections and plan views clearly illustrating the 7-inch step and reinforcement layout for both the garage and patio areas. Could you clarify if a specific load-bearing capacity for the garage slab beyond typical vehicle weight is anticipated? Ready to start as soon as you confirm scope.
$572 USD in 21 days
0.0
0.0

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