Software built the way law firms need to work.
DEV.co is a custom development agency with extensive experience working with law firms. Our designers are highly experienced in the legal industry — we create robust online presences, simplify case management, and add structure to your technology. When you want a law firm site built right, we take you through the entire process.
Why law firms need custom software and web development.
Generic tools assume a generic firm. Yours isn't — your intake workflows, matter types, billing structures, and client relationships are specific to how you practice.
Our team makes design for lawyers simple with advanced, creative, and customized website designs. We work with you every step of the way to turn your ideas into reality, using the latest web technologies to develop a unique design tailored to your firm.
Our websites are tailored for legal firms and include law practice management software for efficient use of attorney and staff time. Even the most complex law firms can benefit from a simple, professional design that puts client information front and center — and gives prospective clients an immediate reason to call.
What our legal software developers build.
From practice management platforms to conversion-focused websites — full-stack solutions built around how attorneys and law firms actually operate.
A reference legal platform architecture.
We design around clean boundaries — client-facing apps, practice services, integrations, and the confidential data layer each scale independently.
Each tier is independently maintainable — the same architecture whether you're starting from scratch or modernizing an existing practice management setup.
Make your practice easier to find — and easier to hire.
We focus on websites that deliver a meaningful return on investment. Whether you're looking for a new design, a redesign, or a completely new build from scratch, our web designers help you get the right look and the right conversion flow.
We create feature-rich websites and custom software for lawyers that generate leads and grow practices. We've been serving the needs of law firms across the United States since 2008 and have helped hundreds of lawyers — small firms, large firms, and solo practitioners — build responsive websites that work.
See Law Firm WorkDesign, content, and brand for law firms.
Beyond software — the full-stack creative and content support law firms need to build authority and win clients.
Attorney–client privilege extends to the software we build.
Every engagement is governed by attorney–client confidentiality obligations. The platforms we build reflect that — role-based access control so each user sees only the matters they're authorized to view, end-to-end encryption for all client communications and documents, and immutable audit trails that prove who accessed what and when.
We align with ABA Model Rules guidance on technology competence and confidentiality, and design for SOC 2 controls, legal hold and retention policies, and the data security expectations of courts, insurers, and sophisticated clients.
Review Your Security RequirementsConflict checks and matter access — audited on every request.
In legal software, who can view a matter — and proving it later — is as important as the feature itself. Every access is checked and logged.
// Matter access: conflict check + RBAC + immutable audit trailasync function openMatter(user: Attorney, matterId: string) { // 1. Conflict check — no adverse interest const conflicts = await conflictDb.check(user.clientList, matterId) if (conflicts.length > 0) throw new ConflictError(matterId, conflicts) // 2. Role-based authorization — least privilege const role = await rbac.resolve(user) // e.g. "partner" | "associate" if (!can(role, "view", matterId)) throw new Forbidden(user.id, matterId) // 3. Immutable audit trail — every access recorded await audit.record({ userId: user.id, matterId, action: "matter:view", ts: new Date().toISOString(), ip: user.requestIp, }) return matterStore.get(matterId) // encrypted at rest}Conflict detection, RBAC, and audit logging are first-class — applied to every matter, document, and client record in the platform.
How a law firm build runs.
A disciplined process shaped around the confidentiality, compliance, and workflow demands of the legal industry.
Understand
Map the firm — practice areas, team structure, existing tools, client communication patterns, and the workflows attorneys and staff run every day.
Research
Audit the current tech stack and intake process; identify integration points, compliance requirements, and the highest-leverage opportunities for software to save time and win clients.
Architecture
Design for confidentiality, access control, and integration up front: data model, RBAC schema, encryption strategy, and a clear roadmap from discovery to launch.
Build
Senior engineers and designers ship in tight iterations — building the website, platform, or portal with your team's feedback at every stage and integrating with your existing systems as they go.
Deliver & support
Staged rollout with attorney and staff training, monitoring, and ongoing development support so the platform keeps pace with your firm's growth.
Generic legal SaaS vs. a custom DEV.co build.
Off-the-shelf legal software gets you started. Custom software gets you ahead.
| Generic legal SaaS | DEV.co custom build | |
|---|---|---|
| Fits your workflows | You adapt to its model | Built around how you work |
| Client portal branding | Vendor-branded or limited | Fully under your brand |
| Conflict check logic | Generic or manual | Custom to your client database |
| Integrations | Pre-built connectors only | Any system, via clean APIs |
| Data ownership | Vendor holds your data | Your infrastructure, your data |
| Pricing over time | Monthly fees scale up | Own it — predictable TCO |
Security and compliance standards, built in.
The controls law firms and their clients expect — designed into the architecture from the start, not bolted on.
What you get with DEV.co.
- Senior developers who know legal — no junior hand-offs; engineers and designers experienced in law firm workflows build your platform.
- Confidentiality by design — RBAC, encryption, and audit trails are requirements from day one, not security theater added at the end.
- Built around your practice — your intake process, matter types, billing structure, and client communication norms drive every design decision.
- A website that converts — focused on ROI: more consultations, more retained clients, measurable return on every dollar spent.
- Clean integrations — court filing systems, e-signature, payment processors, and accounting software behind swappable, well-tested APIs.
- Transparent pricing since 2008 — reasonable, clearly scoped engagements; you know what you're getting before a line of code is written.
Reasonable law firm development pricing.
From a professional website to a full practice management platform — scoped clearly so you know what you're getting.
- Custom design — not a template
- CMS for attorneys (single dashboard)
- Lead capture & contact forms
- Mobile-first, SEO-ready
- Practice area & attorney pages
- Website + all platform features
- Case & matter management
- Secure client portal
- Intake, CRM & conflict checks
- Billing & time tracking
- E-signature & document automation
- Multi-office or multi-practice builds
- Court system & API integrations
- Legacy system migration
- SOC 2 & compliance hardening
- Ongoing retainer & support
Generic legal software is fine until it stops fitting the way your firm works. Custom software pays for itself in attorney time saved, clients won, and a platform you actually own — built by a team that has been doing this since 2008.
Law firm software & web development questions.
Why does a law firm need custom software instead of off-the-shelf legal tools?
How do you protect attorney–client confidentiality in the software you build?
Can you build a secure client portal integrated with our existing practice management system?
Do you work with solo practitioners and small firms, or only large firms?
What does a law firm website project typically cost and how long does it take?
Can you help with e-signature, document automation, and court system integrations?
Let's build your law firm's digital foundation.
Our team specializes in custom software development and web design for lawyers and attorneys. Tell us about your firm — we'll scope a confidential, secure, conversion-focused build that fits how you practice.