Last updated: August 29, 2026
- Website owner
In accordance with applicable Spanish legislation governing information society services and electronic commerce, users are informed that this website is operated by:
Owner: Gustavo Pérez Rodríguez
Website: HomeCalc
Website address: https://homecalc.guslok.com
Address: Travesía San Juan, 5, 16800 Priego, Cuenca, Spain
Email: guslokyt@gmail.com
Tax identification number (NIF): 04622377K
HomeCalc provides free calculators, estimation tools and informational content related to home improvement, DIY, painting, concrete, flooring, landscaping, roofing, pools and similar projects.
- Purpose of this website
The purpose of HomeCalc is to provide free online calculation and planning tools that help users estimate quantities, measurements, areas, volumes, materials and approximate costs for home improvement and DIY projects.
The information and calculator results provided by HomeCalc are intended for general informational and planning purposes only.
Using HomeCalc does not create any contractual, professional, advisory or commercial relationship between the website owner and the user.
- Conditions of use
By accessing and using HomeCalc, you agree to use the website lawfully and responsibly.
You must not use HomeCalc in a way that:
• violates applicable laws or regulations;
• interferes with the normal operation or security of the website;
• attempts to gain unauthorized access to the website, server or related systems;
• introduces malicious software, automated attacks or harmful code;
• reproduces, extracts or exploits substantial parts of the website without authorization;
• infringes intellectual property or other third-party rights.
The website owner reserves the right to restrict access or take appropriate action when abusive, fraudulent or unlawful activity is detected.
- Important disclaimer about HomeCalc calculators
HomeCalc calculators provide estimates only.
Results are generated mathematically from the measurements, values, options and assumptions entered by the user.
Actual material requirements, costs, measurements or project needs may vary because of factors including:
• inaccurate or incomplete measurements;
• cuts, breakage or waste;
• uneven surfaces or excavation;
• installation methods;
• product coverage;
• material density;
• product yield;
• package sizes;
• manufacturer specifications;
• local conditions;
• building regulations;
• project design;
• workmanship.
Where a calculator includes default values for coverage, yield, density, waste or another product-dependent factor, these values are intended only as general starting points.
Users should always verify the specifications provided by the manufacturer, retailer, supplier or contractor before purchasing materials or carrying out work.
- No professional advice
Nothing published on HomeCalc constitutes professional engineering, architectural, structural, electrical, plumbing, construction, financial or legal advice.
HomeCalc must not be used as a substitute for professional assessment when a project involves safety, structural integrity, building regulations, permits or other technical requirements.
For safety-critical, structural or regulated work, users should consult an appropriately qualified professional and comply with applicable local regulations.
- User responsibility
Users are responsible for checking the measurements and values they enter into HomeCalc.
Before purchasing materials or beginning a project, users should independently verify the resulting estimate.
HomeCalc is not responsible for purchases, expenses, losses or project decisions made solely on the basis of a calculator result.
- Limitation of liability
HomeCalc aims to provide useful and accurate tools, but does not guarantee that all information or results will always be complete, error-free, current or appropriate for every individual project.
To the maximum extent permitted by applicable law, the website owner shall not be liable for direct or indirect losses arising from:
• incorrect measurements entered by the user;
• reliance on calculator estimates;
• differences between estimated and actual material quantities;
• incorrect or outdated manufacturer information;
• product availability or pricing;
• construction or installation decisions;
• interruption or unavailability of the website;
• technical errors or temporary failures;
• use of external websites linked from HomeCalc.
Nothing in this Legal Notice excludes liability that cannot legally be excluded under applicable law.
- Product prices and cost estimates
Some HomeCalc calculators may allow users to enter product prices or may display approximate material costs.
Any resulting cost estimate is for planning purposes only.
HomeCalc does not guarantee current retail prices, taxes, delivery charges, labor costs, contractor fees or other expenses unless explicitly stated.
The final price is determined by the retailer, manufacturer, supplier or service provider.
- Advertising
HomeCalc may display advertisements from third-party advertising providers, including Google AdSense.
The presence of an advertisement does not necessarily constitute a recommendation or endorsement by HomeCalc.
Advertisers and advertising platforms are responsible for their own products, services, claims and external websites.
Advertising cookies and related technologies are managed according to the user’s consent choices where required by applicable law.
- Affiliate links
HomeCalc may use affiliate links.
If a visitor follows an affiliate link and subsequently purchases a product or service, HomeCalc may receive a commission.
This generally does not increase the price paid by the visitor.
Affiliate relationships do not change the principle that users should independently evaluate whether a product or service is appropriate for their needs.
Where appropriate, affiliate relationships may also be disclosed in the relevant content.
- External links
HomeCalc may contain links to third-party websites.
These links are provided for convenience, reference or additional information.
The website owner does not control third-party websites and is not responsible for their content, availability, security, privacy practices, products or services.
Accessing an external website is the responsibility of the user and is subject to that website’s own terms and policies.
- Intellectual property
Unless otherwise indicated, the design, structure, original written content, calculator interfaces, calculation tools, branding and other original elements of HomeCalc are owned by Gustavo Pérez Rodríguez or used with appropriate authorization.
Users may access and use HomeCalc for personal and legitimate purposes.
Reproduction, redistribution, automated extraction, republication or commercial exploitation of substantial parts of the website without prior authorization is prohibited, except where permitted by law.
Third-party trademarks, product names and company names belong to their respective owners.
Their appearance on HomeCalc does not imply ownership, sponsorship or endorsement unless explicitly stated.
- Availability of the website
HomeCalc is provided on an “as available” basis.
The website owner may modify, update, suspend or discontinue calculators, pages or other functionality when necessary for maintenance, security, technical improvements or editorial reasons.
Continuous or uninterrupted availability cannot be guaranteed.
- Privacy and cookies
Personal data and privacy matters are governed by the HomeCalc Privacy Policy.
Cookies and consent preferences are governed by the HomeCalc Cookie Policy and the consent-management system displayed on the website.
Users can review those documents for further information about analytics, cookies, advertising and data processing.
- Changes to this Legal Notice
The website owner may modify this Legal Notice when necessary to reflect changes to HomeCalc, applicable legislation, advertising services, affiliate programs or website functionality.
The version published on this page at any given time shall be the current version.
The date of the latest revision appears at the top of the document.
- Applicable law and jurisdiction
This website is operated from Spain.
This Legal Notice shall be governed by Spanish law, without prejudice to any mandatory consumer or user rights that may apply under other legislation.
Where legally permitted, disputes relating to the use of HomeCalc shall be submitted to the competent courts and authorities determined under applicable Spanish law.
- Contact
For questions relating to HomeCalc or this Legal Notice, contact:
Gustavo Pérez Rodríguez
Travesía San Juan, 5
16800 Priego, Cuenca
Spain
Email: guslokyt@gmail.com