Licensed Septic Service in Central Florida
Drainfield Installation in Orlando, FL
Central Florida's trusted drainfield specialists — installed right the first time, backed by 65+ years of expertise.
65+ years serving Central Florida
Licensed local service team
Fast scheduling and clear communication
Service Overview
Drainfield Installation Backed by 65+ Years of Local Experience
Your drainfield is one of the most critical — and most overlooked — components of your septic system. When it fails, you feel it: soggy yards, slow drains, foul odors, and a problem that only gets worse if you wait. Lapin Services has been handling drainfield installations across Central Florida since 1958, and we know exactly what it takes to get the job done right in our local soil, climate, and regulatory environment.
Whether you're installing a drainfield on a new property, replacing one that's reached the end of its life, or upgrading an undersized system, Lapin handles everything from site evaluation and permits to installation and final inspection. One call, one crew, one company that has earned a 4.9-star rating from over 1,000 Central Florida neighbors — because we treat your property like our own.
Problems We Solve
Common Drainfield Installation Problems We Fix
Here are the issues our team commonly finds and resolves during drainfield installation calls across Central Florida.
Failed or Saturated Drainfield
Over time, biomat buildup and soil compaction can cause a drainfield to become saturated and stop accepting effluent. When the soil can no longer absorb liquid, wastewater backs up into the tank — and eventually into your home. A full replacement is often the only lasting fix, and getting it done quickly protects your family and your property.
Aging System That's Past Its Lifespan
Drainfields typically last 20–30 years, depending on usage, soil conditions, and maintenance history. Many older Central Florida homes are sitting on systems that are well past their prime. If your home was built before the 1990s and you've never had the drainfield inspected or replaced, it may be living on borrowed time — and a proactive installation now prevents a far more disruptive emergency later.
Undersized System for Current Demand
A drainfield sized for a family of two won't keep up with a household of five. If you've added bedrooms, taken on tenants, or increased water usage significantly, your existing system may simply be overwhelmed. Lapin evaluates your current system capacity against your actual usage and designs a drainfield sized to handle your real-world demand.
Drainfield Damaged by Tree Roots or Construction
Root intrusion from nearby trees and shrubs is one of the most common causes of drainfield failure — roots seek out moisture and can crush or clog distribution lines over time. Similarly, heavy equipment driving over a drainfield during a renovation or landscaping project can compact the soil and crush the pipes below. If damage has reached the point where repair isn't viable, a new installation restores full function.
New Construction or Property Without an Existing System
Building a home or adding a structure in a part of Central Florida not served by municipal sewer? A properly designed and permitted drainfield is required before occupancy. Lapin works with builders, developers, and homeowners to install compliant, correctly sized systems from the ground up — and we handle all permitting and county inspections so you don't have to.
When to Call
Signs Your Septic System Needs Professional Attention
If you notice any of these warning signs, schedule drainfield installation before the problem becomes more disruptive or expensive.
Wet or Soggy Patches in Your Yard
Persistently wet, spongy, or unusually green grass directly over your drainfield area is one of the clearest warning signs that your system is surfacing effluent rather than absorbing it. This isn't just a yard problem — it's a health and environmental hazard that needs professional attention right away.
Slow Drains Throughout Your Home
When every drain in the house is slow — not just one fixture — the problem usually isn't a clog. It points to a system that's overwhelmed or backed up at the drainfield level. If plunging and snaking haven't helped, it's time to have the septic system evaluated.
Sewage Odors Inside or Outside
A functioning drainfield processes wastewater underground with no noticeable odor at the surface. If you're smelling sewage in your yard, near your septic tank lid, or inside your home, the system is no longer containing and treating waste effectively. Don't mask the smell — address the cause.
Sewage Backups Inside the Home
Toilets or drains backing up with raw sewage is a serious emergency. Once wastewater has nowhere left to go in a failed drainfield, it reverses direction — back into the lowest fixtures in your home. This situation requires immediate professional response to protect your family and prevent further damage.
Your System Is 20+ Years Old with No Inspection History
Most homeowners don't think about their drainfield until something goes wrong. If your system is aging and you can't recall the last time it was professionally inspected or pumped, you may be close to failure without knowing it. A proactive assessment from Lapin can tell you exactly where things stand — and what, if anything, needs to happen next.
Our Process
What to Expect From Your Drainfield Installation Visit
Lapin keeps the process straightforward from the first call through final documentation, so you know what is happening at every step.
Step 1
Site Evaluation and Soil Testing
Every drainfield installation begins with a thorough site evaluation. Our technicians assess your property's soil type, drainage characteristics, lot size, setback requirements, and current system condition. Soil percolation testing determines how quickly your soil absorbs liquid — a critical factor in designing a system that works long-term in Central Florida's varied ground conditions.
Step 2
System Design and Permitting
Using the site data, we design a drainfield sized and configured for your specific property and usage. We handle all permit applications and coordinate with your county health department — Orange, Osceola, Seminole, Lake, or Polk — so you don't have to navigate the paperwork. No installation begins until full permits are in hand.
Step 3
Old System Removal (If Replacing)
If you're replacing an existing drainfield, we safely excavate and remove the old distribution lines, aggregate, and any damaged components. We inspect the septic tank during this phase as well — if pumping or any repairs are needed, we handle them at the same time to maximize the lifespan of your new system.
Step 4
Drainfield Installation
Our licensed technicians install your new drainfield to exact county specifications — proper depth, correct aggregate, distribution lines set to grade, and appropriate separation distances from wells, structures, and property lines. Every detail matters for long-term performance, and our 65+ years of Central Florida experience means we know exactly what each county requires.
Step 5
Inspection, Final Signoff, and Documentation
After installation, we coordinate the county inspection and walk inspectors through the work. Once your system passes inspection, we provide full documentation — permits, inspection records, as-built drawings, and maintenance recommendations — so you have everything you need for your records, your insurance, and any future sale of the property.
Why Lapin
Why Central Florida Chooses Lapin for Drainfield Installation
Lapin combines licensed expertise, local knowledge, and responsive service for septic work throughout Central Florida.
65+ Years of Septic Expertise
Founded in 1958, Lapin has been Central Florida's trusted septic specialist for three generations — with the knowledge to back it up.
4.9★ Rating · 1,000+ Reviews
The best-rated septic company in Florida — not by our own measure, but by your neighbors who've trusted us with their homes.
Licensed Master Septic Contractor
License SM0890812. Fully certified to handle installation, repair, maintenance, inspections, and county compliance — everything your septic system may ever need.
End-to-End Service
One company for pumping, installation, drainfield repair, ATU service, and inspections. No handoffs, no finger-pointing between subs.
Available 24/7
Septic emergencies don't wait for business hours. Our team is available around the clock so you're never left waiting when it matters most.
Related Services
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FAQs
Drainfield Installation FAQs
How much does drainfield installation cost in Orlando?
Drainfield installation costs in Central Florida vary based on lot size, soil conditions, system size, and whether you’re replacing an existing system or installing new. Most residential installations range from several thousand to over ten thousand dollars depending on these factors. Lapin provides transparent, upfront pricing after a site evaluation — no guessing, no surprise charges. Call (407) 326-3367 to schedule an assessment and get an accurate quote for your property.
How long does drainfield installation take?
The installation itself typically takes one to two days for most residential properties. However, the full timeline from initial evaluation to final inspection depends on permit processing times with your county health department, which can range from a few days to a few weeks. Lapin manages the permitting process on your behalf and keeps you informed at every stage so there are no surprises.
Do I need a permit for drainfield installation in Orange County or the surrounding counties?
Yes. All drainfield installations in Florida require a permit from the county health department and must be installed by a licensed septic contractor. Lapin holds Master Septic Contractor license SM0890812 and handles all permitting, county coordination, and inspection scheduling for you. We work regularly in Orange, Osceola, Seminole, Lake, and Polk counties and know the specific requirements for each.
Can my drainfield be repaired instead of replaced?
In some cases, yes. Lapin offers drainfield rejuvenation services that can extend the life of a struggling system before full replacement becomes necessary. Whether repair is viable depends on the cause and extent of failure. During your evaluation, our technicians will give you an honest assessment of your options — including whether repair makes sense or whether a new installation is the better long-term investment.
How long does a new drainfield last?
A properly installed and maintained drainfield typically lasts 20–30 years, and many last longer. Lifespan depends on several factors: consistent septic tank pumping (every 3–5 years), avoiding flushing harmful materials, keeping heavy vehicles and deep-rooted plants away from the drainfield area, and managing household water usage. Lapin will walk you through exactly how to protect your investment after installation.
What's the difference between a drainfield and a leach field?
They’re the same thing — just different names for the network of perforated pipes buried in gravel or aggregate that receives clarified wastewater from the septic tank and allows it to slowly absorb into the surrounding soil. You may also hear the terms “absorption field” or “soil treatment area.” Whatever you call it, Lapin installs and services them all across Central Florida.
My drainfield failed — is this a health emergency?
A failed drainfield that is surfacing raw sewage or backing up into your home is a serious health and environmental hazard. Untreated wastewater contains harmful bacteria and pathogens that pose risks to your family, pets, and neighbors. If you’re seeing sewage backup, surface pooling, or strong sewage odors, call Lapin immediately at (407) 326-3367. We’re available 24/7 for emergencies.
Does Lapin handle drainfield installation for commercial properties?
Yes. Lapin Services works with commercial property owners, property managers, and general contractors throughout Central Florida on commercial septic and drainfield projects. Commercial systems have different sizing requirements, permitting processes, and compliance considerations than residential systems — and our team has the licensing and experience to handle them. Contact us to discuss your commercial project.
Schedule Service
Schedule Drainfield Installation Today
If your drainfield is failing, aging, or needs to be installed for the first time, call Lapin Services at (407) 326-3367 — we're ready when it happens.