Hire the best freelance Schematic Design expert designers for your company

I am a CAD Designer with 3 years of experience in the Telecom world. I designed as-built fiber layouts for MDU on various projects in the Southeast and West Cost regions of the country. I have a good... Read more

I am a CAD Designer with 3 years of experience in the Telecom world. I designed as-built fiber layouts for MDU on various projects in the Southeast and West Cost regions of the country. I have a good understanding of what is needed in the field, and I can communicate very well with engineers. I have experience in AutoCAD, ARAMIS, and Byers programs, and I'm self-taught REVIT. I'm an illustrator/graphic designer by trade, and that comes in very handy when I need to go into CAD to design concepts or draft engineering layouts. I'm very easy to get along with, and I have a great sense of humor. I'm a Navy veteran, so hard work and attention-to-detail are hardwired into me.

Design Engineer with several years of experience in design of piping, steel structure and pressure vessels. High level of expertise in piping analysis using AutoPIPE and CAESAR II. FEA expertise usi... Read more

Design Engineer with several years of experience in design of piping, steel structure and pressure vessels. High level of expertise in piping analysis using AutoPIPE and CAESAR II. FEA expertise using Ansys Workbench 3D modeling using Inventor and Solidworks.

Mechanical Engineering Technologist with a solid educational foundation and extensive practical experience in HVAC, mechanical design, building and plant systems, power generating systems, heat transf... Read more

Mechanical Engineering Technologist with a solid educational foundation and extensive practical experience in HVAC, mechanical design, building and plant systems, power generating systems, heat transfer and thermodynamics, and material and process sciences. Holding a Bachelor of Technology in Engineering and Applied Sciences, my academic background also encompasses Project Management, Quality Management, Economics, Research Methods, and Business Management for Applied Sciences. As a Professional Technologist accredited by the Association of Engineering Technicians and Technologists of Newfoundland and Labrador (AETTNL), I have honed my skills in various roles, including drafter and designer on structural municipal and commercial projects. My expertise extends to mechanical drafting, process drafting, schematic design, and modeling of plant systems, mechanical systems and equipment, building ventilation systems, and other 3D modeling projects using CAD software. In addition to my technical skills, I have gained experience in project management, particularly in maintenance, design and construction involving collaborating with multiple disciplines. My role as a project coordinator at a local university involved overseeing numerous facilities management projects, coordinating with project managers, engineering professionals, and contractors both locally and nationally. My diverse skill set, coupled with my commitment to excellence and innovation, enables me to deliver high-quality solutions in engineering and applied sciences. I am passionate about leveraging my knowledge and experience to contribute to impactful projects and drive forward-thinking initiatives in the engineering field. I can be relied on to help you achieve your goals.

I am an Electronics Engineering undergraduate specializing in PCB design, embedded systems, and hardware development. I design reliable, manufacturable PCBs using KiCad and Eagle CAD, taking projects... Read more

I am an Electronics Engineering undergraduate specializing in PCB design, embedded systems, and hardware development. I design reliable, manufacturable PCBs using KiCad and Eagle CAD, taking projects from schematic capture to production-ready manufacturing files. My expertise includes: • Single-layer and multilayer PCB design • Schematic capture • STM32, ESP32, Arduino hardware • Power supply and battery management circuits • Analog and digital circuit design • IoT hardware development • LTspice circuit simulation • Design optimization for manufacturability I deliver complete design packages including: ✔ KiCad project files ✔ Gerber files ✔ Drill files ✔ BOM ✔ Pick & Place files ✔ Assembly drawings My goal is to create reliable, efficient, and production-ready hardware tailored to each client's requirements.

As a DAE in Electronics with 03 years at the Pakistan Navy's Naval Precision Electronics Complex (NPEC), I specialize in precision multi-layer PCB design, ensuring optimal signal/power integrity and D... Read more

As a DAE in Electronics with 03 years at the Pakistan Navy's Naval Precision Electronics Complex (NPEC), I specialize in precision multi-layer PCB design, ensuring optimal signal/power integrity and DFM/DFT adherence. My experience in mission-critical systems, including advanced radars and sonars, demonstrates a strong capability in complex electronic troubleshooting and problem-solving, making me adept at delivering robust and reliable designs for diverse projects.

I am passionate for cities, architecture, urban design, and urban planning policy. My education, career choice, and personal interests all reflect this ambition. I graduated with a degree in Architec... Read more

I am passionate for cities, architecture, urban design, and urban planning policy. My education, career choice, and personal interests all reflect this ambition. I graduated with a degree in Architecture from the University Central of Venezuela

I am an electronic engineer with a first class degree from the University of Southampton. I have worked on a range of projects from Unmanned Aerial Vehicles to electronic medical analysis devices. I... Read more

I am an electronic engineer with a first class degree from the University of Southampton. I have worked on a range of projects from Unmanned Aerial Vehicles to electronic medical analysis devices. I can assist with both hardware and embedded software design with a strong knowledge in embedded C and C++, this includes schematic design and layout design for PCBs, component choice and costings.

I am a Certified Professional Building Designer with 7 years of hands on Architectural Design and Drafting experience. I am highly proficient in using Sketchup Pro and Layout, as well as AutoCAD to... Read more

I am a Certified Professional Building Designer with 7 years of hands on Architectural Design and Drafting experience. I am highly proficient in using Sketchup Pro and Layout, as well as AutoCAD to produce construction and design documents. My experience pertains to producing design drawings for residential and light commercial projects, and for all phases including Conceptual Design, Schematic Design, Design Development, and Construction Documents. I maintain my title as Certified Professional Building Designer with the National Council of Building Designer Certification, Which requires at least 6 years of Drafting Experience to qualify to take the exam. Upon successfully passing the exam it then requires 8 credit hours of continuous education per year to maintain certified status.

AutoCAD, Revit and 3D modeling outsourcing services provider. 10 Years’ experience of outsourcing. Specialized in historic building preservation and renovation projects. Mostly the projects are from t... Read more

AutoCAD, Revit and 3D modeling outsourcing services provider. 10 Years’ experience of outsourcing. Specialized in historic building preservation and renovation projects. Mostly the projects are from the Netherland. One of the expertise is to prepare existing situation drawings in AutoCAD format (layout plans, cross sections, section details, facades, 3d Mass study models) based on information provided in the form of rough sketches, and snaps shots of the existing building. Very good knowledge of historic European buildings (residential, commercial and monumental). Extensive experience in developing following types of drawings: - Architectural floor plans, elevations, cross sections - Shop drawings, door & window details - As built drawings - Construction drawings - Electro mechanical shop drawings - DD drawings - IFC drawings - 3D Modeling, renderings (Interiors & exteriors) - Responsible for assisting in Conceptual Schematic design. - Making and evaluating model studies and preparation of presentation drawings.

I am a Certified Autodesk Revit Architecture Designer with 7 years experience in Architecture and producing shop and documentations drawings. To Schematic Design, Design Development, Construction Docu... Read more

I am a Certified Autodesk Revit Architecture Designer with 7 years experience in Architecture and producing shop and documentations drawings. To Schematic Design, Design Development, Construction Documents. Able to deliver accurate model and can handle stressful projects and deadlines. I can create parametric families, topo, massing and templates/titleblocks. I have been part of one of the top architectural firm in the Philippines in their Production team in the past 3 years.

I am a skilled PCB Design and Electronics Engineering professional with experience in schematic design, PCB layout, and embedded systems development. I specialize in creating high-quality, manufactura... Read more

I am a skilled PCB Design and Electronics Engineering professional with experience in schematic design, PCB layout, and embedded systems development. I specialize in creating high-quality, manufacturable PCB designs for Arduino, ESP32, IoT, automation, and electronic product projects. My services include: PCB layout and routing Schematic design Gerber and manufacturing files Multi-layer PCB design Component selection and BOM preparation 3D PCB visualization Prototype-ready circuit boards I work with tools such as KiCad, Altium Designer, EasyEDA, and Proteus to deliver clean and efficient designs with attention to detail and performance. I am committed to clear communication, fast delivery, and client satisfaction while helping businesses, startups, and individuals turn their electronic ideas into reality.

Originally from New Orleans, LA. I have a Bachelors of Science in electrical engineering with Over 4 Years of Electrical Control Systems Engineering experience. From hardware & software concept design... Read more

Originally from New Orleans, LA. I have a Bachelors of Science in electrical engineering with Over 4 Years of Electrical Control Systems Engineering experience. From hardware & software concept designs and installation, start-up, acceptance testing, and electrical safety Panel modifications and upgrades. Specialties: - Controls Engineering - Machine Safeguarding Electrical & Hard Guarding - Arc Flash Safety PPE Requirements - Power/Control Panel Design - Engineering Administration - Panel/Control System Upgrades - AutoCAD Electrical (2011-2013) - PLC Programming (Allen Bradley Micro, 500, Studio 5000) - Microsoft Office (Word, PowerPoint, Excel) - SCADA HMI Design (Wonderware, Panelview, C-More) - Wireless, Broadband network communication - Industrial Low Voltage Grounding and Short-circuit Protection - Arc Flash Panel Assessments (Easy Power) - Design Electrical Safety Controls - Interpret Electrical Single Line Drawings - Mange Small Capital Projects (< 150K) - Working Knowledge of NEC, NFPA 70E and NFPA 79 - Machine Guarding Team Leader - Root Cause Problem Solving - Supply Chain Management

Architectural Designer (B.Arch) with experience in BIM, schematic design, and project documentation. I’ve contributed to residential and commercial projects. I’m detail-oriented, reliable, and committ... Read more

Architectural Designer (B.Arch) with experience in BIM, schematic design, and project documentation. I’ve contributed to residential and commercial projects. I’m detail-oriented, reliable, and committed to producing clean, professional work that supports strong design outcomes.

Hello, Everyone! I am an embedded systems engineer, PCB designer, and firmware developer with over 10 years of professional experience. I provide complete, end-to-end solutions for a wide range of ele... Read more

Hello, Everyone! I am an embedded systems engineer, PCB designer, and firmware developer with over 10 years of professional experience. I provide complete, end-to-end solutions for a wide range of electronic device designs, supporting clients from initial concept and schematic design to PCB layout, prototyping, assembly, and full system testing. I have strong expertise in high-speed PCB design, including PCIe and DDR4 routing, as well as precise impedance matching for reliable performance at high frequencies. I also specialize in RF and antenna design for modern IoT devices, ensuring optimal signal integrity and system efficiency. In addition, I have deep experience in ultra-low power design, achieving microamp and sub-microamp current consumption for battery-operated and wearable systems. I specialize in firmware development for LTE-GPS-LoRa-BLE-based embedded systems (nRF52 series), including low-power optimization and high-precision sensor acquisition. My focus is on delivering robust, production-ready solutions with high reliability and performance. 🔥 Main Skills 👉Embedded Systems 👉Schematic Circuit Design(Low Power consumption Design) 👉Firmware Development(All Microcontrollers-STM32, TMS320, ESP32, FPGA, nRF52, Raspberry PI) 👉PCB Design(High speed signal routing, PCIe, DDR4, 18 multi-Layers Design, RF antenna Design,) using Altium Designer, KiCad, EasyEDA, Fusion 360(No problem in DFM-JLCPCB) 👉IoT with nRF52(BLE), LoRa(for example, SX1262), LTE(SIM card interface), GPS and other variety of sensors 🛠️Tools & Technologies: 👉 nRF5 SDK / nRF Connect SDK 👉SEGGER Embedded Studio + J-Link debugging 👉 C/C++ (bare-metal & RTOS) 👉 BLE GATT, LTE AT commanders, custom wireless protocols 👉SPI / I2C / UART / ADC integration 👉Low-noise measurement systems (nA level) 👉STM32CubeIDE, Cube MX, Keil, CCS, Arduino, ... 👉MQTT, Free RTOS, Zephyr RTOS 🚀 I can support your project from concept to production.

I have over 17 years of experience in commercial and residential floor plans. I am a highly trained and resourceful Design expert that thinks independently and works collaboratively to promote client... Read more

I have over 17 years of experience in commercial and residential floor plans. I am a highly trained and resourceful Design expert that thinks independently and works collaboratively to promote client success collectively. WHAT I OFFER: • Schematic Design • Drawings • Floor Plans Design • Elevation • Section View • Details • Reflected Ceiling Plan • Interior Plan Development • Graphic Design • Site Plan Development • Shop Drawing • As-Built Drawing Quality Renderings 100% Guaranteed I specialize in Realistic 3D Renderings, Floor plans, and any type of modeling service related to Architecture and Engineering. I provide you with the highest quality product at a great value. Renderings we offer: • Exterior Renderings • Interior • Floor Plan • Areal View • Site Plan • Landscape Process: 1. Inquiry 2. Agreement 3. Proof Rendering 4. Final Rendering SOFTWARE: AutoCAD, Revit, Sketchup, Rhino, Adobe Illustrator, InDesign, Photoshop, ArchiCAD and much more! I am a taskmaster at every level. The fears of most clients stem from lack of transparency, slipping time frames and rising budgets. I provide transparent quotes and reliable, predictable timelines.

PCB designer with a background in industrial automation and embedded systems. I specialize in turning client requirements into manufacturable hardware efficiently, whether that's a new design from scr... Read more

PCB designer with a background in industrial automation and embedded systems. I specialize in turning client requirements into manufacturable hardware efficiently, whether that's a new design from scratch or a fast, precise fix to something already built. I work independently across the full process: scoping the requirement, schematic design, layout, and staying in clear communication with the client throughout. I'd rather ask a clarifying question upfront than guess and have to redo work later. If you need a board designed or an existing one fixed fast, happy to take a look.

Designer with 15 years experience, I have worked in multiple design principles including, Electrical schematic designs, Piping & instrumentation Documents, Structural designs, cabinetry, Space plannin... Read more

Designer with 15 years experience, I have worked in multiple design principles including, Electrical schematic designs, Piping & instrumentation Documents, Structural designs, cabinetry, Space planning, 3D design and renderings, the list continues. I am here for any of your design needs.

I’m a Mechatronic Engineer with 5+ years of experience in 3D design using Fusion 360 and Inventor. I specialize in design for manufacturing, 3D prototyping, and end-to-end product development. With ha... Read more

I’m a Mechatronic Engineer with 5+ years of experience in 3D design using Fusion 360 and Inventor. I specialize in design for manufacturing, 3D prototyping, and end-to-end product development. With hands-on experience from years of building functional parts for home and agricultural applications, I understand how to design for real-world use—especially in tough environments. I own and operate 3D printers for rapid prototyping and bring a strong background in electronics, including PCB and embedded system design. My solutions are always optimized for practical assembly, reliability, and cost-efficiency. My experience spans agricultural tools, mechanical assemblies, and consumer gadgets. I'm flexible, deadline-driven, and available for voice or video calls. Let’s turn your idea into a manufacturable reality.

Architect | 3D Visualizer | Interior & Exterior Design Expert Hi! I’m Aman Kumar, a licensed Architect with professional experience in architectural design, visualization, and planning. I specialize... Read more

Architect | 3D Visualizer | Interior & Exterior Design Expert Hi! I’m Aman Kumar, a licensed Architect with professional experience in architectural design, visualization, and planning. I specialize in creating realistic 3D renders, architectural drawings, and design concepts that bring your ideas to life. With over 3 years of experience working on residential, commercial, and hospitality projects, I combine creative design thinking with technical accuracy to deliver high-quality visual results — on time and within budget. ✅ Services I Offer: 3D Rendering (Interiors / Exteriors / Product) 2D Floor Plans, Working Drawings & Layouts Concept & Schematic Design Walkthrough Animations / VR Renders Photoshop Presentation Sheets Revit / AutoCAD / SketchUp / Lumion / V-Ray / Enscape 🎯 Why choose me: Fast communication & professional workflow Detail-oriented and client-focused design Ready for international collaborations & time flexibility 100% satisfaction and revision-friendly approach

With a decade of professional experience in architectural drafting and design, I specialize in a diverse range of projects including residential homes, multi-story apartments, condominiums, and commer... Read more

With a decade of professional experience in architectural drafting and design, I specialize in a diverse range of projects including residential homes, multi-story apartments, condominiums, and commercial buildings. My expertise extends deeply into interior renovations, where I focus on balancing technical precision with modern aesthetic functionalism. Over the last 10 years, I have successfully managed projects from initial schematic design through to construction documentation and material specification, ensuring every detail aligns with both client vision and structural standards. My background in project management further allows me to bridge the gap between creative design and efficient site execution, delivering high-quality spaces that are as practical as they are visually compelling.

Project Architect with 7 years experience in the field of Architecture/Engineering. I have been doing 3D Concept, Schematic Design & Construction Documents. Multimedia Presentation, professionally s... Read more

Project Architect with 7 years experience in the field of Architecture/Engineering. I have been doing 3D Concept, Schematic Design & Construction Documents. Multimedia Presentation, professionally since 2007, both as lead in-house artist for a design firm and independently. My expertise also includes: 3D Modeling, BIM, 2D Drawings, Rendering, and Animation Photo montage and 3D Compositing, Photo Retouching

Novokramatorsky Mashinostroitelny Zavod (NKMZ), Rolling-mill Equipment and Rolls, bureau of hydraulic. Design engineer, Kramatorsk, Ukraine. Main responsibility: • Designing: diagrams of hydraulic... Read more

Novokramatorsky Mashinostroitelny Zavod (NKMZ), Rolling-mill Equipment and Rolls, bureau of hydraulic. Design engineer, Kramatorsk, Ukraine. Main responsibility: • Designing: diagrams of hydraulic, hydraulic equipment, 3d-model, drawings and other documentations; • Technical proposals; • Installation works of hydraulic equipment; Participated in designing: • Hydraulic oscillators of continuous casting; • Hydraulic of the vertical continuous caster and radial continuous casters; • Hydraulic of electric arc furnaces; • Hydraulic of complex steel treatment plants; • Hydraulic of Cut-up Line 5-25x2350 of rolling mill 2500 Magnitogorsk Iron & Steel Works, Russia. • Pump-and-accumulator stations; • Hydraulic of rolling mills; • Pneumatic for different metallurgical machine. Participated in installing and entry into service: • Hydraulic of continuous casting; • Hydraulic of Cut-up Line. 07.2012 – present AGBOR Engineering Ltd, department of hydraulic equipment. Head of Bureau of hydraulic equipment. Dnepropetrovsk, Ukraine http://agbor-engineering.com/ Main responsibility: • Project management; • Designing: diagrams of hydraulic, hydraulic equipment, 3d-model, drawings and other documentations; • 3d-rendering and vizualization of different equipments; • Analysis and optimization existing hydraulic equipment; • Technical proposals; • Installation works of hydraulic equipment and entry into service; • Communication with suppliers and customers. Participated in designing: • Pneumatic and hydraulic of the continuous casters; • Reengineering hydraulic control of hold-down device (roll screwdown); • Pneumatic and hydraulic vacuum vessel; • Hydraulic for different metallurgical equipment. Participated in installing and entry into service: • Pneumatic and hydraulic of the continuous casters; • Hydraulic of electric arc furnaces. Professional skills: Computer skills: AutoCAD, SolidWorks, CosmosWorks, CUBIC, Photoshop, Microsoft Office (Word, Excel, Power Point, Outlook). I have an experience of installing hydraulic equipment.

I am Md. Sanowar Hossin, an Electrical and Electronic Engineer with 13+ years of experience in electronics R&D. I specialize in high-quality PCB design and embedded systems development. My expertise i... Read more

I am Md. Sanowar Hossin, an Electrical and Electronic Engineer with 13+ years of experience in electronics R&D. I specialize in high-quality PCB design and embedded systems development. My expertise includes advanced PCB layout using Altium Designer, KiCad, EasyEDA, and Eagle. i was completed more then 1000 PCB Design for my clients. I work with Analog, Digital, Power Electronics and Microcontroller based systems. I have a deep background in microcontroller programming, having successfully completed numerous projects using AVR and PIC architectures, specifically the PIC16F, ATmega8, and ATmega16 series. Additionally, I am highly proficient in developing IoT and wireless solutions using Arduino, ESP8266, and ESP32 microcontrollers. I provide for client: * PCB Design (Single-layer, Double-layer, Multi-layer) * Reverse Engineering * Schematic Design from physical boards or images * Gerber, BOM, and Pick & Place File * Arduino and Embedded Hardware and programming. * PIC/AT-Mega Microcontroller Based Embedded system Hardware and programming. * DFM (Design for Manufacturing) * Component Placement and Routing Optimization * Silkscreen, Drill Files, and Layer Stackups * ESP32 Design * Gerber Files I provide unlimited reviews for my client.

In any robotics or embedded system project, hardware design is the backbone of success. A single design mistake can cause failures, but a well-structured circuit and PCB can maximize performance, reli... Read more

In any robotics or embedded system project, hardware design is the backbone of success. A single design mistake can cause failures, but a well-structured circuit and PCB can maximize performance, reliability, and efficiency. If you want to enhance your robot’s performance or ensure your control system runs smoothly — you’re in the right place! I’m Reem, an Electronics & Communications Engineering student with strong interest and hands-on experience in circuit design and PCB layout. I’ve worked on multiple projects using ESP32, Arduino, IR sensors, and motor control, where I handled schematic design, PCB layout, and manual fabrication. Alongside my technical background, I also support clients with professional document design, including Word files, PowerPoint presentations, and Canva slides — perfect for showcasing your technical work or training content clearly and attractively. 🔹 Services I Provide: Circuit design & simulation PCB layout (single & multi-layer) Component selection & datasheet analysis Embedded systems integration (ESP32, Arduino, microcontrollers) Preparing training materials & educational content Technical writing & structured documentation Designing Word and PowerPoint files with clear, professional formatting I aim to deliver reliable, well-documented, and organized work, with clear communication and a client-focused approach to ensure satisfaction and high-quality results. Let’s talk about your project! I’d love to understand your idea and help you turn it into a practical, efficient hardware solution. Feel free to reach out. I’m always happy to discuss your goals and suggest the best path forward.

I am an Electronic Engineer by profession, having 5 years of experience as CAD design Engineer in a respected company here in the Philippines. and a part time freelance PCB designer and Product develo... Read more

I am an Electronic Engineer by profession, having 5 years of experience as CAD design Engineer in a respected company here in the Philippines. and a part time freelance PCB designer and Product developer. People find me to be an upbeat, self-motivated team player. For the past several years I have worked in Electronic designs, schematic design, PCB layout, and prototyping in DIY projects and consumer electronics industry. My experience includes successful working design from sketch to functional prototypes such as development boards, RF designs, breakout boards and lighting products. I have a track record of maintaining a consistent good results majority of my customers. If you seek professional help for your electronic projects, just contact me and we'll talk about it.

Are you looking to bring a complex optical or opto-mechanical system from concept to a validated, working prototype? I can help you get there. I hold an MSc in Photonics & Laser Technology (Leibniz U... Read more

Are you looking to bring a complex optical or opto-mechanical system from concept to a validated, working prototype? I can help you get there. I hold an MSc in Photonics & Laser Technology (Leibniz University Hannover, Germany) and a BEng in Mechanical Engineering, plus 5+ years of hands-on experience spanning precision optical systems — including 3 years at ASML (Netherlands) performing calibration, qualification, and system-level troubleshooting on EUV lithography systems to strict optical and mechanical specifications. I've also worked in opto-mechanical R&D at Fraunhofer Institute and precision interferometer alignment at Max Planck Institute for Gravitational Physics. My interdisciplinary background lets me balance optical performance, mechanical manufacturability, and cost — so what you get is a design that actually works when built, not just on paper. Here's what I can deliver for your project: • End-to-end system development — feasibility consultation, schematic design, BOM, and prototype validation • Optical design & simulation — lens design, aberration correction, tolerance analysis (Zemax OpticStudio) • Imaging systems — objectives, microscopes, relay systems, telescopes, projection systems • Illumination optics — LED secondary optics, headlights, BLU systems, custom beam shaping • Opto-mechanical design — kinematic & semi-kinematic mounting, athermalization, 3D modeling and structural/FEA analysis (Autodesk Inventor, SolidWorks, Pro/E, ANSYS) • Precision alignment & metrology — interferometry, optical bench setup, calibration • Signal processing & automation — MATLAB, Python • Professional documentation — GD&T drawings, technical reports, LaTeX/MS Office I bring the same discipline I used qualifying multi-million euro lithography systems to every project I take on — clear communication, rigorous documentation, and deliverables that meet spec the first time. Let's discuss your project and how I can help you get there.

B.Arch. Graduate & practicing Project & Design Architect for the past 6 years in India and the UAE. Designed and coordinated 20 and counting projects. Led multiple project teams of 4-6 team members. N... Read more

B.Arch. Graduate & practicing Project & Design Architect for the past 6 years in India and the UAE. Designed and coordinated 20 and counting projects. Led multiple project teams of 4-6 team members. Notable design projects have included private residences, commercial, educational, master planning, and corporate architecture and interior construction and remodeling projects. Experience with high-profile clients and developers for the successful completion of schematic design through the construction phase.