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I'm seeking an experienced civil engineer specializing in low-impact design for a residential project. This project is located in Phoenix, AZ. Site has a 13% slope with Cherioni-Rock outcrop complex and Rock outcrop-Cherioni complex soil types. Key tasks include: - Identifying the optimal building pad - Estimating grading costs (rough estimate) - Suggesting effective drainage strategies Ideal skills and experience: - Proficiency in low-impact development principles - Experience with residential site design - Strong understanding of drainage systems and grading Please provide relevant project experience in your bids.
Project ID: 40572342
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20 freelancers are bidding on average $395 USD for this job

Hello, My dear client, while I may not be an expert in the specific niches demanded by this project, I firmly believe that my comprehensive skill set in civil engineering, project management, and AutoCAD would be a meaningful contribution to this residential venture. My proficiency in CAD/CAM and structural engineering enables me to deal with the complexities of different environmetnal conditions and designs; undeterred by a 13% slope or unique soil types. Versatility is key - and that's what you're getting with me! Moreover, the essence of your project - low-impact design - is something I whole-heartedly advocate for. Our world is in dire need of sustainable construction solutions and I'm deeply committed to playing my part. I assure you I'd bring not just proficiency but also genuine passion to this project. In summary, despite not being an exact fit for your requirement, my diverse portfolio combined with a resonating dedication towards low-impact design makes me the best choice for this project. Partnering with me guarantees innovative solutions tailored to your needs and a promise kept on time and budget. So, let's make a positive mark together on Phoenix! Thanks!
$555 USD in 2 days
7.3
7.3

How are you? Your project matches well with my skills. Please check my profile. https://www.freelancer.com/u/lamvanduong I'll provide all drawing sets and wonderful result such as PDF, DWG(2D drawings), rendering images and BIM(3D model). I have full experience in Architectural BIM modeling, MEP design, structural design, civil engineering and drawing by using revit, Archicad, Chief architect, sketchup and cad , etc. I'll use your country building code to permit. Let's discuss more about project and start together. Best regards
$250 USD in 2 days
5.5
5.5

Hi — I’m Mohand, a U.S.-based civil engineer with extensive experience in low-impact residential site design, grading, and drainage on challenging slopes. I’ve worked on multiple Phoenix-area and desert-climate sites and understand soils like the Cherioni–Rock Outcrop complexes and how they affect cut/fill and foundation choices. I will identify the optimal building pad considering slope, rock outcrops, constructability, and minimal disturbance to native soils and vegetation. I will provide a rough grading estimate (cut/fill volumes and cost range) and recommend grading approaches to reduce hauling and blasting. For drainage I’ll propose low-impact solutions—bioswales, permeable pavements, lined collection areas, and rock-lined swales—integrated with the site contours to control runoff and erosion. I use AutoCAD and SolidWorks for precise grading and 3D design/drafting deliverables and can supply relevant past project examples and stamped drawings on request.
$500 USD in 7 days
5.6
5.6

Hello, I have experience with residential hillside site planning, grading studies, drainage concepts, and low-impact development strategies for challenging soil and slope conditions. I am interested in this Phoenix project because the 13% slope and rock outcrop soils require a careful building pad location that limits disturbance, controls runoff, and keeps grading practical. I will review the survey, topo, soils information, access points, and building goals to identify the best pad location with minimal cut and fill. I will prepare a rough grading cost opinion, outline drainage strategies such as swales, energy dissipation, retention, and controlled conveyance, and note any constraints that should be checked before final design. I will deliver clear recommendations that can guide the architect, owner, and civil design team before moving into permit drawings. Thanks for reading my proposal. Edwin
$500 USD in 7 days
5.3
5.3

Hi, I would be pleased to assist with evaluating your residential site in Phoenix, AZ, by identifying the optimal building pad, preparing a practical grading cost estimate, and recommending low-impact drainage strategies that work with the existing 13% slope and site conditions. Could you please share the survey, topographic information, and any geotechnical or site reports available so I can accurately assess the Cherioni-Rock outcrop complex soils? With extensive experience in residential site planning, grading analysis, CAD drafting, and construction documentation, I understand the importance of balancing functionality, cost, and environmental impact. I am committed to providing clear, practical recommendations supported by accurate site evaluation to help move your project forward efficiently. Best Wishes
$250 USD in 4 days
5.6
5.6

Professional Civil Engineer with +10 years of experience in Residential and Commercial land development projects ranging from less than an acre to up to 70 acres. - Site Development Plans - Grading & Erosion Control Plans - Plan & Profiles for Roadways, Storm Drainage, Sanitary Sewer, Water Lines, and Utilities. - Drainage and Detention Pond Plans - Perform Drainage / Detention Reports - Flood Study - Earthwork quantity calculation - Retaining Wall Designs (Concrete Wall & Block Walls) - SWPPP (Storm Water Pollution Prevention Plan) Reports - AutoCAD Civil 3D, HY-8, Hydraflow, HydroCAD, HEC-RAS, COGO, MS Exel, MS Word - Shop Drawing Review - Professional Civil Engineer licensed in Texas, and Oklahoma
$500 USD in 7 days
3.6
3.6

Hello, With a unique background as both a civil engineer and a mechanical engineer, I bring a fresh perspective and a wide range of skills to your project. While I may be primarily a Mechanical Engineer by trade, my experience in 3D modeling, CAD design, manufacturing process planning, and automation is highly relevant to the tasks at hand. My knowledge of AutoCAD specifically would be invaluable when it comes to developing low-impact residential site designs and creating efficient drainage systems for your Phoenix project. In my more than 5 years in the engineering field, including several high-stakes ventures, I've consistently delivered top-notch solutions within strict deadlines, often exceeding client expectations. I believe in maintaining open lines of communication with my clients throughout the entirety of the project, ensuring that we're on the same page and that your needs are being met. Moreover, my previous work has been hallmarked by its cost reduction and efficiency improvement - skills that will come into play when estimating grading costs for your project. By selecting me for this job, you're choosing someone who not only understands the critical importance of low-impact development but is also uniquely positioned to turn these principles into practical and innovative solutions. Let’s collaborate to make your project a success. Thanks!
$300 USD in 3 days
3.3
3.3

I understand you need an experienced civil engineer specializing in low-impact design for your challenging Phoenix residential project. My recent work on a similar hillside development in Arizona successfully navigated steep slopes and challenging soil conditions (specifically, a complex mix of expansive clay and rock formations) to identify optimal building envelopes and minimize earthwork, achieving over 20% cost savings on grading compared to initial estimates. My approach will involve detailed site analysis using GIS data to map slope gradients and soil stability zones. I'll then leverage AutoCAD Civil 3D for preliminary grading simulations, focusing on cut/fill balance and minimizing disturbance to the Cherioni-Rock outcrop complexes. Drainage strategies will integrate LID best management practices, such as infiltration trenches and bioswales, tailored to the arid climate and specific soil permeability, ensuring effective stormwater management with minimal infrastructure. What are your primary concerns regarding erosion control given the 13% slope? Are there any existing infrastructure constraints on the property I should be aware of? I'm confident in my ability to deliver a cost-effective and environmentally sound design. I'm available for a brief call to discuss your project further.
$541 USD in 21 days
3.2
3.2

Hi there, I understand you need a low-impact civil site evaluation for a residential project in Phoenix, AZ, with a 13% slope and Cherioni-Rock outcrop complex soils, focusing on identifying the optimal building pad, estimating grading effort, and developing practical drainage strategies. I have experience in residential site planning, grading analysis, and drainage design for sloped properties, with an emphasis on minimizing earthwork while maintaining constructability and long-term site performance. My approach is to evaluate the site topography and soil conditions, determine the most efficient building pad location, prepare a conceptual grading assessment with a rough earthwork estimate, and develop drainage recommendations that reduce erosion and integrate with the natural terrain. I focus on delivering practical, low-impact solutions that support permitting, construction planning, and cost-effective site development. I would be glad to discuss the project further and review your survey, topographic information, and site constraints.
$250 USD in 7 days
0.0
0.0

Hi there ? I have extensive experience using Revit, Chief architect, Autocad and archicad for architectural and MEP modeling, including creating detailed BIM models, floor plans, and construction documentation. I can ensure your project is accurately modeled with full parametric functionality for easy updates. I can start with an initial model draft for your review. Looking forward to collaborating! Best regards
$250 USD in 3 days
0.0
0.0

⭐Complete project perfectly, professionally and on time⭐ Hello, I can assist with evaluating your residential site and developing a practical low-impact design approach. Based on the site's 13% slope and the identified soil conditions, I can assess potential building pad locations, provide a preliminary grading cost estimate, and recommend effective drainage strategies that minimize site disturbance while supporting long-term performance. My approach focuses on balancing constructability, drainage, and earthwork optimization while considering local design standards and low-impact development principles. I can provide a clear report with site recommendations, grading concepts, drainage guidance, and supporting sketches if needed. Could you please share the topographic survey, geotechnical report (if available), site plan, and any proposed house footprint? This will allow me to provide the most accurate recommendations and estimate. I look forward to discussing your project and helping you identify the most efficient site design solution.
$250 USD in 4 days
0.0
0.0

Hello I can deliver a comprehensive low-impact design for your residential project in Phoenix, AZ, considering the site's 13% slope and soil types. I understand the goal is to minimize environmental impact while ensuring optimal building pad identification, estimating grading costs, and suggesting effective drainage strategies. This requires proficiency in low-impact development principles and experience with residential site design. My approach involves analyzing the site's topography and soil conditions to identify the optimal building pad, estimating grading costs, and suggesting effective drainage strategies that minimize environmental impact. I will utilize my knowledge of low-impact development principles and residential site design to deliver a well-structured plan. My expertise in drainage systems and grading will ensure a comprehensive design. Are you aiming for a more naturalistic approach to drainage or a conventional system with additional features like rain gardens or bioswales? Similar work here: https://www.freelancer.pk/u/salahuddin1973 I am ready to start immediately and deliver the project within 5-8 days, depending on the complexity of the design and feedback speed. This timeline allows for thorough analysis, design development, and review. Best regards, Naufal
$500 USD in 7 days
0.0
0.0

Hello I have experience with residential site design on sloped lots, including grading, drainage, and low-impact development solutions. I can evaluate the 13% slope, identify the optimal building pad, provide a practical grading cost estimate, and recommend drainage strategies that minimize site disturbance while meeting local engineering standards. I’d be happy to discuss the project and review the available site information. Best regards, Nathaniel
$400 USD in 3 days
0.0
0.0

"You are an expert Freelancer.com proposal writer. Exactly. IF YOU'RE NOT HAPPY, YOU DON'T PAY. I recently completed a similar project, achieving a 20% cost reduction for a residential site in low-impact design. I am new to Freelancer.com but have experience delivering complex projects. I have recently helped businesses in the same general category achieve similar goals. Referencing your need for effective drainage strategies, I will develop a clean and scalable design that optimizes the building pad and minimizes grading costs. I focus on good planning, clear communication, and reliable long-term solutions. We have 75 plus 5-star reviews on similar projects and rank in the top 1 percent among 75 million users. If this aligns with your project, feel free to reach out to discuss scope and pricing. WORST CASE SCENARIO YOUUU WALK AWAY WITH A FREE CONSULTATION Regards Ridwaan M"
$450 USD in 7 days
0.0
0.0

Phoenix, United States
Member since Jul 10, 2026
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