Bidwell Design & Estimates is a leading provider of construction cost estimation services, serving both residential and commercial sectors.

  • 71–75 Shelton Street, Covent Garden, Greater London, WC2H 9JQ, United Kingdom

    Greater London
  • Call Us: +44 2038236690

    (Sat - Thursday)
  • Monday - Friday

    (10am - 05 pm)
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  • 28238 Kelsie Lane Apt. 451,

    Port Annabelport
  • Call Us: (210) 451-123

    (Sat - Thursday)
  • Monday - Friday

    (10am - 05 pm)
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Residential Architecture Practical, Cost-Efficient Design

Practical residential design for extensions, conversions, and new-build homes, developed with planning approval and construction in mind. Our approach avoids over-specification while ensuring buildability and cost efficiency.

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Global Excellence Delivered

Custom Residential Design Services

  • Rear & side extensions
  • Loft conversions (dormers, hip-to-gable)
  • Garage conversions
  • New-build houses & bungalows
  • Phased residential developments

    • Messaging: Designed for planning approval. Detailed for construction. No unnecessary over-specification.
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    Innovative Approaches

    Innovative Solutions for the Construction Industry

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    Accurate Estimates

    Precise Cost Calculations

    Expert Analysts

    Expert Project Estimation

    Optimized Planning

    Smooth Project Execution
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    WHY CHOOSE US

    We Provide The
    Guaranteed Quality

    From small projects to large-scale constructions, we excel in every aspect of cost estimation. With our expertise and dedication, we deliver precise estimates and actionable insights that drive efficiency, save costs, and ensure project success.

    The Best Quality Of Services

    We are committed to delivering precise and reliable cost estimates, helping your projects stay on budget and on track.

    We Guarented Success

    We provide around-the-clock assistance to answer your queries and support your project planning at every stage.

    24/7 Support Customer Service

    Our commitment to excellence ensures the highest quality of services, meeting and exceeding.

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    Industrial
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    Our services

    We Provide Best Services

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    Contact Us Frist

    Get in touch today to discuss your project requirements. We’re ready to provide guidance and support.

    Consult With Us

    Schedule a consultation to explore the best cost estimation solutions for your construction project.

    Place Order

    Easily submit your estimation request and let our team handle the details with precision.

    Make Payment

    Complete your payment confidently and get ready to receive accurate, reliable cost estimates for your project.

    Have any Questions? No hesitation, we can help you with a free Consultation
    Professional Approach

    Accuracy and Quality Are Our Priority

    With years of experience in construction cost estimation, we provide reliable, precise, and consistent services. Our expertise ensures financial clarity, project stability, and a solid foundation for successful construction planning.

    Request A Quote

    We deliver accurate, reliable cost estimates for efficient project planning and budgeting.

      We Will Get Back to you within 24 Hours.
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      Our long history of family ownership provides financial reassurance, business continuity, and stability. It has also created firm foundations from which we continue to grow and innovate.

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      BIDWELL UK LOGO WHITE 2 copy 2

      Our long history of family ownership has financial reassurance, business continuity and stability. It has also created firm foundations from

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      Services
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      Get app
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      Phone Number
      +44 2038236690
      Opening Hours:
      Mon-Fri: 8am - 7pm
      Schedule An Appointment

      © Copyright 2026 All rights reserved BidWell Design & Estimates.

      BIDWELL UK LOGO WHITE 2 copy 2

      Our long history of family ownership has financial reassurance, business continuity and stability. It has also created firm foundations from

      Pages
      Services
      Our Link
      Get app
      f3-logo-1 f3-logo-2
      Phone Number
      +44 2038236690
      Opening Hours:
      Mon-Fri: 8am - 7pm
      Schedule An Appointment

      © Copyright 2025 All rights reserved BidWell Design & Estimates.