Pillar

Pillar is field service management software for trade businesses, bringing scheduling, dispatch, estimates, invoicing, payments, and a customer portal together. It says it supports 22 trades, including plumbing, HVAC, electrical, roofing, landscaping, and cleaning. The calendar offers drag-and-drop scheduling, technician lanes, conflict warnings, and a panel for unscheduled jobs. Customers can approve and sign estimates online, then turn them into jobs without entering the details again. Technicians can use a phone app for assigned jobs, checklists, photos, and signatures; the app is installed through a browser rather than an app store. Pillar lists QuickBooks Online, Google Calendar, and Stripe integrations, plus import presets for ServiceTitan, Housecall Pro, Jobber, FieldEdge, ServiceM8, Workiz, and Square. QuickBooks Online is supported, while Xero and Sage are marked as coming soon. The free first-person plan includes every feature, unlimited customers, at least 25 GB storage, and 100 jobs, estimates, and invoices per month. Each additional person costs $39 a month; adding a second person lifts the monthly record caps. Accounts can export records to a spreadsheet.

Pillar brings core field-service tasks together and offers a free starting plan for one person. Check the monthly record caps and available accounting integrations against your workflow.

Pillar suits trade businesses that need scheduling, estimates, billing, payments, and customer access in one service. Its free first-person plan may fit a solo operator within the monthly job, estimate, and invoice caps.

Overview

Pillar is field-service management software for trade companies, combining dispatch, estimates, invoicing, payments, and a customer portal. It suits small firms that want one connected workflow and the option to add staff gradually. The free entry point is useful, but a one-person operation may outgrow its monthly transaction caps quickly.

Its clearest advantage is the estimate-to-job handoff: customers can approve and sign online, and the approved estimate becomes a job without retyping information. That continuity is practical for businesses moving from lead to field work to payment, while the relatively young company and limited accounting integrations make it less suitable for organizations with strict platform or compliance requirements.

Key features

Scheduling and sales workflow

The calendar supports drag-and-drop scheduling, separate technician lanes, conflict warnings, and an unscheduled-jobs panel. Dispatchers coordinating several people get a useful view of assignments and clashes; a solo operator gains less from technician lanes. Lead management and an estimate builder extend the workflow before scheduling.

Online approvals and signatures turn estimates into jobs directly, reducing duplicate entry and the risk of mismatched customer or job information. Invoices and payment processing continue that workflow through billing, while the customer portal gives clients a dedicated way to interact with the business.

Technician tools

The phone-based technician app presents assigned work and supports checklists, photos, and signatures. Installation is done through a browser rather than an app store, which may simplify deployment but is a different process from downloading a conventional mobile application. Parts inventory, technician dispatch, and payment processing are also included.

Integrations, security, and portability

Pillar lists integrations with QuickBooks Online, Google Calendar, and Stripe. Xero and Sage are marked as coming soon, so companies committed to either accounting system should not assume a current sync. Import presets cover ServiceTitan, Housecall Pro, Jobber, FieldEdge, ServiceM8, Workiz, and Square, which can reduce migration work for businesses switching from those products.

Stripe hosts customer card entry, and card numbers do not reach Pillar's servers. Pillar describes isolated company data, request-level role checks, encrypted connections, and a 90-day audit log. It does not hold SOC 2, ISO 27001, PCI, or HIPAA certification, a significant consideration for buyers with formal compliance obligations. Accounts can export customers, jobs, invoices, estimates, equipment, service agreements, price books, and technicians to a spreadsheet. Support messages receive an email reply within one business day, usually the same day.

Pricing

Pillar uses a freemium structure. The First person plan costs $0 per month and includes every feature, unlimited customers, at least 25 GB of storage, and 100 jobs, 100 estimates, and 100 invoices per month. Those quotas reset monthly. This is a credible way for a new or very low-volume business to adopt the full feature set, but the caps can constrain a busy solo contractor even when customer records are unlimited.

Each additional person costs $39 per person per month, billed month to month. It adds 25 GB of storage per person and lifts the monthly job, estimate, and invoice caps when a second person is added. The pricing is straightforward for a growing crew, though the free plan's one-person limit means a solo business cannot simply add volume without paying for another seat. There is no free trial; the free plan is the way to evaluate the product.

Platforms

Pillar runs on Android, iOS, and the web. The technician app is installed from a browser rather than an app store, so teams should account for that installation method when deploying phones.

Who it's for

Pillar is a strong fit for small trade businesses that need scheduling, estimates, dispatch, field documentation, invoicing, and payments in one system. Its stated coverage of 22 trades includes plumbing, HVAC, electrical, roofing, landscaping, and cleaning, making the workflow relevant across varied service operations. It is less compelling for a high-volume solo operator limited by the free monthly caps, companies that require Xero or Sage today, or buyers needing recognized security certifications.

Pros and cons

Pros

• Connected estimate-to-job process: Online approval and signatures flow into job creation without re-entry.
• Full feature access on the free plan: A single person can use the complete system before committing money.
• Useful migration and export options: Seven import presets and spreadsheet exports support switching and future portability.
• Broad field workflow: Scheduling, dispatch, checklists, photos, signatures, invoicing, payments, and a customer portal are covered together.

Cons

• Strict solo quotas: The free account allows only 100 jobs, estimates, and invoices each month.
• Limited accounting coverage: QuickBooks Online is supported, while Xero and Sage are not yet available.
• No formal certifications: SOC 2, ISO 27001, PCI, and HIPAA certifications are absent.
• Browser-installed technician app: Deployment differs from a standard app-store installation.

Alternatives

Choose FieldForge instead if one technician needs a lower-cost paid tier: Solo Pro is $19 per month with unlimited invoices, although its free Solo plan permits only 15 invoices monthly and omits logo or branding.

Striven is the better direction for buyers wanting a free trial, API access, and broader platform coverage; its Standard plan is $35 per month, with an additional $25 per user under five users.

Fieseros suits businesses that can work within 100 lifetime jobs and want a free plan with leads, quotes, a basic calendar, invoices, payments, and before/after photos.

Pick Home Service Pro when a paid, trial-based service offers route optimization alongside scheduling, dispatch, CRM, invoicing, and a mobile app; Starter is $65 monthly for one user.

SAWIN Service Automation is an enterprise-oriented alternative with Android, iOS, web, and self-hosted deployments, with pricing supplied by demo request.

Brivium is worth considering for a one-user plan at $19.99 per month when annual billing and core customers, jobs, quotes, invoices, scheduling, and Stripe payments match your needs.

EyeOnTask targets larger operations with a $712-per-month Imperative plan covering billing, quotations, scheduling, recurring jobs, time tracking, and dispatching.

HiveSuite is an option for teams wanting desktop operating-system coverage as well as mobile and web, with Solo at £34.99 monthly for one admin and two crew.

For trade-specific comparisons, see Garage Door Software.

Verdict

Choose Pillar if you run a small trade business and want a free, all-in-one path from estimate approval to scheduling, field proof, invoicing, and payment. Look elsewhere if one person will exceed 100 monthly jobs, estimates, or invoices, if you depend on Xero or Sage, or if certified security controls are mandatory.