Stamped Plans. Flat Fees. No Delays.
Tired of slow drafts, hourly rates, and permit rejections? We deliver sealed, inspection-ready fire alarm plans in just 5 business days—built for contractors, engineers, and architects who need it done right the first time. No delays. No guesswork. No surprises.
Reliable Expertise, Fast Turnaround
Why Choose Us?
Two decades of combined life-safety design experience across new installs, retrofits, and complex occupancies.
All plans are reviewed and sealed by certified professionals, ensuring full compliance with state and local requirements.
We complete most projects—up to 350 devices—within five business days. Need it sooner? We offer expedited services to help you meet tight deadlines without stress.
No hidden fees. No hourly guesswork. We offer flat-rate packages, affordable add-ons, and a best price guarantee so you stay in control of your project budget.
From estimating and sales assistance to permitting and submittals, we support contractors at every stage of the design process.
We stand by our work, backed by our best price guarantee, so you can see the value before committing to more.
About Longhorn Fire Alarm Design
Built on Experience. Driven by Precision. Trusted Across Texas.
Longhorn Fire Alarm Design is a specialized fire alarm system design firm with over two decades of combined experience in life safety engineering. We serve contractors, architects, and engineers with fast, code-compliant designs backed by NICET IV certification and a Texas professional license. From new construction to complex retrofits, our mission is simple: deliver clear, accurate, and permit-ready plans that keep your projects moving forward—on time and within budget.
Code-Compliant Plans Delivered Fast
Fire Alarm System Design
We create full fire alarm layouts for new and retrofit projects, including device placement, risers, wiring paths, and battery calculations.
We develop permit-ready plans that follow all local codes and AHJ rules to help you avoid delays and pass inspections faster.
Our design team supports your sales efforts by helping you build stronger bids and win more jobs—at no added cost to you.
Receive expert guidance, sealed drawings, cost breakdowns, and system advice from NICET IV-certified professionals.
Every plan follows IBC, NFPA 72, NEC, and all AHJ amendments to ensure full compliance and reduce costly revisions.
We write clear, contractor-friendly specs based on CSI Master Format and AIA standards to support your project scope.
What Sets Longhorn Apart
Fire Alarm Design Experts
Our mission is to enhance life safety with advanced fire alarm systems, expert engineering, and top-notch services. We strive to save lives with innovative, code-compliant designs, offering cost-effective solutions that meet client needs and streamline projects.
Deliver fast, accurate, and affordable fire alarm design solutions with the highest level of professionalism and project support, from first draft to permit approval.
Download Sample Drawings
Preview the Quality and Detail of Our Fire Alarm Designs
Quick Answers to What Most Clients Ask
Some General Questions?
How long does it take to complete a fire alarm design?
Most projects up to 350 devices: 5 business days. Over 350, or Large Project work, quoted with the proposal.
Are you licensed to stamp fire alarm plans?
Yes. Our designs are stamped by Texas-licensed professionals and reviewed by a NICET IV-certified engineer.
Do you serve areas outside of Texas?
Absolutely. While we’re licensed to stamp plans in Texas, we provide design services nationwide and follow each state’s local codes.
How much does a typical fire alarm design cost?
Base Plan starts at $750, plus $7 per device and $50 for cut sheets. Larger or multi-building projects receive a custom Large Project proposal. Full breakdown on the Pricing page.
Do you charge hourly rates?
No. We believe in transparent, flat-rate pricing so you can control costs and avoid unexpected fees.
What file formats do you deliver?
We provide electronic plans in PDF format. CAD files are available upon request, and UPS shipping is available for printed copies.
