Contact
# Contact 5iBuild
Have a question about a calculator, found a possible calculation issue, or want to suggest a new construction tool?
We welcome feedback from builders, contractors, engineers, students, homeowners and other users of 5iBuild.
## Contact 5iBuild
Use this page for:
* Calculator corrections
* Suggestions for new calculators
* Technical feedback
* Website feedback
* Content corrections
* Partnership enquiries
* General questions about 5iBuild
## Report a Calculator Problem
If you believe a calculator is producing an incorrect result, please provide as much information as possible.
Please include:
**Calculator URL:**
Paste the exact calculator page URL.
**Input values:**
Tell us exactly what values you entered.
**Result received:**
Tell us what the calculator returned.
**Expected result:**
Tell us what you believe the result should be.
**Reason or reference:**
Explain how you reached your expected result. A formula, calculation example, product specification or other reliable reference is especially helpful.
Providing these details helps us investigate problems more efficiently.
## Suggest a New Calculator
5iBuild is continuously expanding its calculator library.
You can suggest tools related to:
* Construction cost
* Concrete
* Cement
* Sand
* Aggregate
* Brickwork
* Mortar
* Plaster
* Steel
* Reinforcement
* Tiles
* Paint
* Roofing
* Excavation
* Earthwork
* Building measurements
* Water systems
* Unit conversion
* Other civil engineering calculations
Please describe the calculator you need and, where possible, explain what inputs and result you expect.
## General Website Feedback
We are also interested in feedback about:
* Website usability
* Mobile experience
* Calculator layout
* Navigation
* Search
* Guides
* Accessibility
* Missing information
* Broken links
Useful feedback helps us improve the platform.
## Contact Email
For general enquiries, you can contact:
**[YOUR-EMAIL@example.com](mailto:YOUR-EMAIL@example.com)**
Replace the address above with your actual 5iBuild support email address before publishing.
Do not publish an email address that you do not control.
## Contact Form
For a better user experience, we recommend using a WordPress contact form instead of relying only on a visible email address.
A contact form can be used for:
**Name**
**Email**
**Subject**
**Message**
**Calculator URL (optional)**
**Input values (optional)**
**Expected result (optional)**
**Attachment (optional)**
For spam protection, use an appropriate anti-spam or CAPTCHA solution with your form.
## Recommended Contact Form Placement
Place the contact form directly below the **Contact Email** section.
A simple structure is:
**Contact Email**
[support@5itech.in](mailto:support@5itech.in)
**Send us a message**
[Contact Form]
**Response Information**
We aim to review legitimate enquiries and feedback as practical. Response time may vary depending on the nature and volume of enquiries.
## Important Information for Calculator Corrections
Please remember that a difference between your expected result and a calculator result does not always mean that the calculator is incorrect.
Calculations can differ because of:
* Different formulas
* Different material assumptions
* Different units
* Different wastage factors
* Different product specifications
* Different rounding methods
* Different construction practices
* Different project requirements
For this reason, please include the assumptions or reference behind a proposed correction.
## Sensitive Information
Please do not send sensitive information through the general contact form or support email, including:
* Passwords
* Banking information
* Payment-card details
* Government identification numbers
* Confidential authentication information
* Private client information
* Other highly sensitive personal information
Only provide information that is necessary to explain your enquiry.
## Business and Partnership Enquiries
If you are interested in:
* Technical collaboration
* Content partnerships
* Calculator development
* Construction-industry partnerships
* Educational partnerships
* Advertising enquiries
* Website collaborations
please mention the nature of the proposal in your message.
## Disclaimer About Technical Feedback
Feedback submitted to 5iBuild may be reviewed and tested before a calculator or article is changed.
A submitted suggestion does not automatically mean that 5iBuild will change a formula or calculation.
Where a calculation has engineering, safety or regulatory implications, any change should be checked carefully before publication.
## Explore 5iBuild
Before contacting us, you may also find the answer through the website:
**[Browse All Calculators](https://5ibuild.5itech.in/calculators/)**
**[Read Engineering Guides](https://5ibuild.5itech.in/guides/)**
**[About 5iBuild](https://5ibuild.5itech.in/about/)**
## Final Note
We appreciate useful, respectful and technically supported feedback.
Your suggestions can help us make 5iBuild more useful for people working with construction calculations around the world.