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Estimate and Invoice Software for Contractors

For contractors and field crews: create the estimate, convert it to an invoice, and track what is still unpaid from one simple platform.

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Create and send a simple invoice to your customers fast and easy with QUICKADMIN

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Built for contractors, landscapers, plumbers, roofers, and small service crews who need estimates and invoices tied to the same job

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How it works

From estimate to paid invoice, all tied to the same job.

  1. QuickAdmin jobs list
    1

    Create the job

    Open a job with schedule, type, price, and customer details.

  2. QuickAdmin estimates list
    2

    Send the estimate

    Build a professional estimate and link it to the job.

  3. QuickAdmin job documents
    3

    Track the work

    Attach photos and documents so the job stays documented.

  4. QuickAdmin invoices list
    4

    Invoice and get paid

    Create the invoice linked to the job and follow payment status.

What you get with QuickAdmin

Everything contractors need to estimate, manage jobs, and get paid.

QuickAdmin estimates

Estimates

Professional estimates with status tracking.

QuickAdmin invoices

Invoices

Create, send, and track invoices until paid.

QuickAdmin jobs

Jobs

Manage jobs, schedules, and work details in one place.

QuickAdmin job documents

Photos & documents

Attach files to jobs and keep project records organized.

QuickAdmin clock and shift management

Shift management

Control employee time and attendance on each job.

QuickAdmin business dashboard

Business dashboard

See invoiced, paid, and pending amounts at a glance.

Why Choose Us?

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01

Better User Interface

Experience our app's intuitive interface. Designed with user experience in mind, it simplifies navigation and enhances usability. The clean, organized layout allows for easy access to all features, ensuring a smooth and efficient workflow. With our app, managing invoices, estimates, and contacts has never been easier.

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02

Experience Lightning Speed

It opens and responds quickly on the phone at the job site, without a heavy desktop program. You can send the estimate, check the job, and keep moving while you are still on site.

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03

Comprehensive Mobile Functionality

Experience our mobile solution. Designed for convenience, it offers full platform functionality on the go. Manage invoices, estimates, and contacts anytime, anywhere.

New Feature

Speak & Invoice AI-Driven Solution

Create and send invoices just by talking. Our AI technology converts your voice into professional invoices in seconds.

Voice Dictation

Tell the details of your invoice and our AI captures them accurately

Save Time

Generate invoices up to 5 times faster than traditional methods

Guaranteed Accuracy

Our AI verifies the data to ensure error-free invoices

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Powered by advanced AI
Ready in seconds
Business Reputation

Achieve an excellent business reputation

Secure payments, on-time invoicing and a professional brand image can help you maintain an excellent reputation and build trust with your customers.

Estimates

Send estimates and convert them into an invoice with a single click and spend more time with your clients.

On-Time Invoicing

Send invoices on time and get paid faster, keeping your clients happy.

Professional Branding

Customize your invoices and documents with your brand to establish a professional image.

Premium

One plan to run the whole company

QuickAdmin Premium is a complete system for running the business, in the same class as the large construction platforms, at $118.99 per month. It is built first for construction and works for other service businesses.

$118.99 /month

  • Purchase orders, change orders, invoices, and bills
  • QuickBooks sync for invoices and bills. Purchase orders and change orders stay in QuickAdmin.
  • Subcontractor lien waivers on the bill
  • Clients accept and sign the estimate from the email link, without opening the app. This starts on the Free plan
  • Clock in and clock out, a task list for the crew, before-and-after photos, and documents on the job, the invoice, the bill, and the estimate
  • A customer site that comes from QuickAdmin, plus unlimited users, daily logs, and schedules with Gantt charts

It opens and responds quickly on the phone at the job site, without a heavy desktop program.

A ChatGPT plugin is in development so you can ask basic questions about the business. It is not available yet.

See how Premium compares with Buildertrend

Pricing

Comprehensive Business, Invoice Management and Estimate Software

Free Plan

No payment details needed!

Start using our platform at no cost. Full Access with limits

  • Invoices 3 per month
  • Estimates 6 per month
  • Bills and expenses tracking 5 per month
  • One User
  • Two Jobs
  • Unlimited Clients
  • Two Home Depot Price Consulting
  • AI-Powered Invoice Generator with Voice Dictation
  • Clients accept and sign estimates from an email link
$0 /month
Start for Free

Basic

Basic application access, invoice and estimate management

  • Fast and easy invoices and estimates
  • Customer contacts agenda
  • Monitoring and control of your invoices
  • Invoice and estimates status tracking
  • UNLIMITED invoices and estimates
  • Integrated online payment
  • Automatic reminders for overdue invoices
  • Invoices and Estimates in multiple currencies
  • Price Consulting at Home Depot
  • Multi-company support
  • Bills and expenses tracking 5 per month
$9 /month
Get Started
Popular

Advanced

Control the time and attendance of your employees, creates jobs and improve the productivity of your company.

  • All Basic access
  • Jobs management: create a job, schedules
  • Shift management for employees
  • Create invoices linked to a job
  • Create estimates linked to a job
  • Attach photos and documents to jobs and invoices
  • Unlimited users, pay based on usage
$19.99 /month
Get Started

Premium

All in one invoice and access control together with your work, connect with your finances and make your business more efficient.

  • All Basic and advanced access
  • Change Order
  • Purchase Order
  • Budget for each estimate
  • Photos and documents managements for each job (until 250GB)
  • Customers site view
  • QuickBooks sync for invoices and bills
  • Bills and expenses tool for each job
  • Subcontractor lien waivers on each bill
  • Daily logs
  • Schedules with Gantt diagrams
  • UNLIMITED users
  • UNLIMITED Bills and expenses tracking
$118.99 /month
Get Started

What makes it so great?

Continuous Upgrades & Email Support

We continuously upgrade our services to provide you with the latest features and improvements. Our dedicated team is also available via email to assist with any inquiries or issues you may have.

Safe and solid

Experience robust security and reliability with our platform. We prioritize data safety with advanced security measures.

Extremely fast

Experience unmatched speed with our platform. Our efficient design ensures quick processing and response times, reducing wait times and boosting productivity.

What you can create with QuickAdmin

QuickAdmin is for contractors and small service businesses that bid work, bill clients, and need one place for both. Create the job, send the estimate, convert it to an invoice, then track status. Free plan: 6 estimates and 3 invoices per month.

Create professional contractor estimates

Build estimates with labor, materials, and job details in QuickAdmin. Start free, see a real quote example, and open the full job-costing workflow when you outgrow Free limits.

Free estimate software for contractors Estimate software for contractors (job costing)

Invoice generator for small businesses

Create invoices faster, track status, and get paid with a clear billing workflow. Start with the free invoice generator, then manage the full job in QuickAdmin.

How to make an invoice Free invoice generator

Job based billing workflow

Keep estimates, invoices, and costs tied to each job so you know what is owed and what still needs to be billed.

Job costing software for small contractors

Purchase orders, bills, and job costing

Track what you order, match supplier bills, and review job profit before the work is already over.

Purchase order software for contractors

Built as a Progressive Web App

Install QuickAdmin on your phone or desktop and create estimates and invoices from the field without a traditional app store install.

PWA billing and estimating software

QuickAdmin vs simple invoice apps

Simple invoice apps create documents. QuickAdmin connects estimates, invoices, jobs, purchase orders, and bills so contractors can manage the full workflow.

FAQs about Estimate Software and Invoice Management

An estimate in business is a document that helps you obtain an approximate cost of a project or services you offer your customers. It is used as a guide to know the profitability and suitability of the project as it gives you the perspective of the potential costs of material, timeframes, labor, and total costs.

Estimates also give your clients more clarity about the conditions and details in which you will be working, as well as the budget needed, whether you offer design, construction, plumbing, or any other services.

Estimates, quotes, and invoices are terms used in similar contexts but have different meanings. Next, we will discuss their definitions to highlight their differences.

As we mentioned before, professional estimates are the cost approximation of a project that allows obtaining the closest partial and total price but may vary in the future depending on different situations.

On the contrary, quotes provide more detailed information about the costs of each aspect of the service or project. It can serve as a legal document once the acceptance of the quote is signed by the customer, which is why it requires completely accurate information.

Lastly, an invoice is a document that records the information of a transaction when a sale or purchase of a good or service is made. It can be generated for deposits, partial or full payment for the services, and includes detailed terms and itemized costs.

There are different ways to create an estimate, such as using templates online, creating a template by yourself, or using more accurate methods like implementing estimate software to enhance efficiency.

However, no matter the method you use, it is important to follow the next steps to obtain a solid and realistic estimate.

First of all, you need to evaluate all the details of the project or service you will be offering to your customers. Check every needed aspect, from the materials and equipment to the timeframe expectation of your clients compared to the time it will take your workers to finish the job.

Once you consider this, you can fill out your estimate software or template with specific information that will give you results close to your client and business needs.

Likewise, providing your clients with different estimate options and detailed information is essential. Make sure to prepare more than one variation of your estimate; this way, your probability of reaching an agreement with your clients will increase.

Remember to include disclaimers on your estimates to clarify the possibility of price or timeframe fluctuations. By doing this, you will have clear communication with your customers to avoid any misunderstandings in the future.

Using an estimate software can offer different benefits to your business. Here are some of the advantages that come with this tool:

  • More accurate results: Different from estimates made by hand, estimate software reduces the errors that can modify the final result, offering high accuracy in the calculations.
  • Faster management: Estimate software allows you to save time in management tasks, as it tracks and processes the data faster and more efficiently.
  • Process simplification: The system helps to simplify the creation of estimates and the projects' panification as it works with real information that allows setting realistic and reachable goals.
  • Enhance collaboration: This software provides an opportunity to improve communication between areas by offering a platform to easily find the information to complete the tasks on time.

A software estimation accurately assesses the time, resources, and costs required to develop a project. This piece of information, although it's not the final cost, can become the guarantee that clients need to take the next step in their project confidently.

Also, this estimation sets clear expectations for both the client and the development team, facilitating better communication and collaboration by establishing transparency and a mutual understanding of the project scope, timeline, and budget, fostering the trust that ultimately leads to a successful outcome.

There are software tools that are used to prepare estimates easily and efficiently; however, most offer different characteristics depending on the industry for which you will use them. Fortunately, we developed an estimate software to help you create these documents regardless of your business area.

You can create estimates for construction, engineering, general contracting, freelance jobs, and much more. With our system, you will be able to reduce resource expenses, improve your process times, and obtain more accurate estimations for your projects.

The estimating software is designed to simplify the project management of different areas such as architecture, construction, electrical, civil engineering, and more. It is also tailored to comply with the needs of people who work as freelance designers, accounters, contractors, etc.

The main focus of invoicing software is to generate customized billing statements that detail the products or services provided to clients in a fraction of time by automating tasks such as calculating taxes and applying discounts.

It also allows businesses to offer their clients a direct payment option via an integrated payment gateway, as well as expense tracking to manage costs effectively and client management tools to store essential contact information and payment history.

An invoice is used to notify the customers about the transaction details and request payment for purchased goods or services. They also function as documents to keep track of the sales made by the business, which provides control of the cash flow.

Likewise, invoices are used as accounting documentation, as they help customers and businesses keep a record of their expenses to complete tax returns easily and in order.

To create an invoice and focus your efforts on more significant tasks, it's important to create an official document listing in detail the services you provide as well as the estimate of hours worked, the cost for each service, and the payment terms.

In the same document, include your details of your business and your client's information, such as phone number, address, email, etc.

The QuickAdmin Premium plan is $118.99 per month. It includes every Basic and Advanced feature plus the tools to run the company: change orders, purchase orders, a budget for each estimate, photos and documents for each job (up to 250GB), before-and-after photos, files attached to invoices, bills, and estimates, a customer site, daily logs, schedules with Gantt diagrams, a task list, clock in and clock out, subcontractor lien waivers on the bill, QuickBooks sync for invoices and bills, bills and expenses per job, and unlimited users. Purchase orders and change orders stay in QuickAdmin and are not sent to QuickBooks.

Yes. QuickAdmin lets you record bills and expenses against each individual job, so you can see real job costing and profitability. On the Premium plan, bills and expenses tracking is unlimited.

Yes. Premium synchronizes invoices and bills with QuickBooks. Purchase orders and change orders stay in QuickAdmin and are not sent to QuickBooks. Payments and bank reconciliation stay in QuickBooks.

Premium includes photo and document management for each job with up to 250GB of storage, so you can keep all your job files, photos, and paperwork organized in one place.

The Premium plan supports unlimited users, so you can add your entire team and crew without paying per seat.

Yes. QuickAdmin lets you create change orders to document and bill scope changes, and purchase orders to track what you order for each job.

Yes. You can attach a budget to every estimate and compare your budget against actual costs as the job progresses, giving you better control over your margins.

The customer site view is a site for the client that comes from QuickAdmin. Clients see their project in one place, including progress, photos, and documents, instead of rebuilding the job from calls and email.

Yes. QuickAdmin Premium is a complete system for running the company, in the same class as large construction platforms such as Buildertrend, at $118.99 per month. It covers the daily work: change orders, purchase orders, bills with subcontractor lien waivers, invoices, job photos and documents, a customer site, schedules with Gantt charts, tasks, and clock in and clock out. Clients accept and sign estimates from an email link starting on the Free plan. It is built first for construction, and the same workflow works for other service businesses. The comparison is on the QuickAdmin vs Buildertrend page.

Yes. This is included from the Free plan. QuickAdmin emails the estimate to the client. The client opens the link, accepts the estimate, and signs it without entering the app.

Yes. On Premium, subcontractor lien waivers live on the bill, in the lien waiver tab.

Not yet. A ChatGPT plugin is in development so an owner can ask basic questions about the business. It is not available today.