Micro app use case

Custom Quote Calculator Development for Contractors

A calculator should clarify the conversation, not promise a precise price when an inspection or site visit is still required.

The short answer

Roofing, landscaping, HVAC, plumbing, remodeling, and other contractors who field repetitive quote requests. Starting project price: $997. Businesses whose pricing always requires an in-person inspection before any number can be shared. Final scope and price are confirmed before work begins.

By Luna Studio · Service framework, not market research ·

A focused workflow

Clear scope

Mobile-first UX

Search-ready structure

A useful next step

Scope before sales

Know what you are buying.

Contractors repeating the same qualification questions before deciding whether a request needs an estimate or inspection.

Not a fit: Businesses without approved pricing rules that expect an accurate instant quote from a few generic inputs.

What does this first release include?
One agreed qualification workflow, a result state, and a defined request handoff. Live CRM sync, payment collection, automated scheduling, and account-based portals require separate confirmation. Deliverables: Validated service and project questions; Business-approved routing rules; Recommendation or non-binding range only when justified; Loading, validation, error, and completion states.
When should we use existing software instead?
Buy an existing form or field-service add-on when it supports the required questions and handoff. Commission custom development only when the missing rules are valuable enough to maintain.
What determines the project price?
Starting project price: $997. Rule complexity, number of workflows, approved price data, integrations, saved records, roles, and reporting. Final scope and price must be approved before implementation.
What data and permissions are required?
The business must approve inputs, pricing assumptions if any, exceptions, recipients, and API permissions. Never place private CRM credentials in the browser. Integration limits and failure handling belong in the scope.
What can this service not promise?
This demo is a routing simulator, not a live estimate engine. It saves no customer information, contacts no contractor, and does not validate a service area or promise availability.
Who owns the site and maintains it?
Confirm source-code and design rights, third-party licenses, repository access, credentials, deployment, and handoff in the agreement. Use business-owned domain and vendor accounts where possible. Hosting, domains, paid tools, content changes, and ongoing support are separate responsibilities and recurring costs; no unlimited maintenance is implied.

Replacing an existing site or workflow?

Inventory current URLs, content rights, form destinations, vendor access, and data export options before choosing a redesign or migration. Agree the redirects, backup, validation, launch, and rollback plan first. No third-party platform support or data transfer is assumed until its access and export capabilities are reviewed.

The demo is original illustrative work by Luna Studio, not a client result. Our service framework reflects proposed implementation scope, not market-average pricing or independently tested software comparisons. About the studio in Córdoba, Argentina.

Before you decide

Is this the right fit?

Who it's for

Roofing, landscaping, HVAC, plumbing, remodeling, and other contractors who field repetitive quote requests.

What's included
  • A qualification-based calculator
  • A range or recommendation instead of a false exact price
  • A routed follow-up step for the team
Starting at

$997

Not a fit when

Businesses whose pricing always requires an in-person inspection before any number can be shared.

Next step

List the questions your team already asks before giving an estimate.

Still not sure which tier fits? Use the free website scope calculator or read the website scope & pricing report.

Use questions to qualify the request

Service type, size, location, urgency, materials, and project constraints can create a better starting point for the team without pretending the estimate is final.

Connect the result to follow-up

The useful output may be a range, a recommendation, or an inspection request. Route that result into the next step so the calculator supports revenue instead of becoming a dead-end widget.

Frequently asked

Before you start

Direct answers to help you choose the right next version.

Can a contractor quote calculator give exact pricing?

Only when the business has reliable rules and inputs. Otherwise, use ranges and explain what must be confirmed before a final quote.

Which contractors can use a quote calculator?

Roofing, landscaping, cleaning, HVAC, plumbing, remodeling, and other service businesses can scope calculators around their real qualification process.

What does this first release include?

One agreed qualification workflow, a result state, and a defined request handoff. Live CRM sync, payment collection, automated scheduling, and account-based portals require separate confirmation. Deliverables: Validated service and project questions; Business-approved routing rules; Recommendation or non-binding range only when justified; Loading, validation, error, and completion states.

When should we use existing software instead?

Buy an existing form or field-service add-on when it supports the required questions and handoff. Commission custom development only when the missing rules are valuable enough to maintain.

What determines the project price?

Starting project price: $997. Rule complexity, number of workflows, approved price data, integrations, saved records, roles, and reporting. Final scope and price must be approved before implementation.

What data and permissions are required?

The business must approve inputs, pricing assumptions if any, exceptions, recipients, and API permissions. Never place private CRM credentials in the browser. Integration limits and failure handling belong in the scope.

What can this service not promise?

This demo is a routing simulator, not a live estimate engine. It saves no customer information, contacts no contractor, and does not validate a service area or promise availability.

Your next step

Tell us about your project: Custom Quote Calculator Development for Contractors

Tell us what you offer, who you serve, and how you want to receive inquiries. We will review your request to define the scope; submitting does not confirm an appointment or a final price.

Starting project prices. Content, tools, hosting, and maintenance are confirmed with your scope.

We store your inquiry to follow up about this project. A 30-minute cookie may associate it with a landing page, language, and campaign—not a browsing history or advertising ID. We honor Do Not Track and Global Privacy Control. Do not send passwords or sensitive customer data.

Scope, limits, and examples

Starting prices do not guarantee a final total, delivery date, search ranking, or business result. Hosting, tools, additional content, and maintenance require scope confirmation. Product examples are concepts, not testimonials or verified client case studies.

Next step

Build the thing that helps your business move forward.

Send a scoped project brief