Licensed Florida General Contractor · #CBC1258923

Home Additions in Clermont, FL

More room, same address. RRV Construction designs and builds home additions across Clermont and Lake County — room additions, in-law suites, sunrooms, garage conversions, and second stories — engineered to blend with your home and priced under a written Price-Lock Guarantee.

★★★★★ 5.0 Google Reviews Family-Owned & Operated 15+ Years Serving Central Florida 100+ Projects Completed
Grow your home — keep your address

Room Additions & Expansions for Clermont Homes

Moving costs money, taxes, and the school zone you picked. For most Clermont families, adding on is the smarter move — if the addition is engineered right and built by someone accountable for the whole job. That's what we do.

What we build

Additions We Build in Clermont & Lake County

From a single room to a full second story — one licensed general contractor runs the whole job.

Room Additions & In-Law Suites

Bedrooms, family rooms, and full in-law suites — foundation to finish, designed around privacy and the way your family actually lives.

  • Bedroom & family room additions
  • Full in-law suites
  • Foundation & engineering included

Sunrooms & Lanai Enclosures

Florida indoor-outdoor living, enclosed and conditioned — screen rooms, lanai enclosures, and sunrooms built for our climate.

  • Screen rooms & lanai enclosures
  • Conditioned sunrooms
  • Hurricane-rated construction

Garage Conversions

Turn an underused garage into living space — office, suite, or den — with the conditioning, flooring, and code work done right.

  • Office, suite & den conversions
  • Insulation & conditioning
  • Full code compliance

Second-Story Additions

Add a whole level — engineered for the structure underneath, permitted end to end, and built by the same accountable crew.

  • Structural engineering managed
  • Full permits & inspections
  • One accountable contract
Inside our finished work

Spaces Clermont Families Live In

Finished interiors from RRV addition and renovation projects across Clermont & Lake County — the rooms families actually use every day.

White shaker kitchen with quartz counters and subway tile backsplash inside a completed home addition in Clermont FL built by RRV Construction
Custom kitchen — Clermont, FL
Walk-in glass shower under a sloped upper-floor ceiling in an in-law suite addition built by RRV Construction in Clermont FL
Suite bath under the eaves — Clermont, FL
L-shaped quartz-countertop kitchen with white shaker cabinets in a Clermont FL home addition and remodel by RRV Construction
Quartz kitchen — Clermont, FL
Finished bathroom with vessel sink and glass walk-in shower in a Clermont FL home addition built by RRV Construction
Finished bath — Clermont, FL
Design, your way

Start From a Proven Plan — or Go Fully Custom

Every addition starts with drawings, and there are two honest ways to get them. Start from our proven home plans and customize them to fit your family — or have fully custom blueprints drawn by the home designers we trust. Either way, you get materials and finishes selected with your input and priced line by line, under the same written Price-Lock Guarantee.

Customize a Proven Plan

Our existing home plans are a proven starting point — we adapt one to your lot, your square-footage needs, and your budget, faster and with fewer surprises.

Fully Custom Blueprints

For a one-of-a-kind layout, the home designers we trust draw fully custom blueprints for your addition — engineered for Lake County permitting from day one.

Our process

Four Steps. No Guesswork.

01 · Free Consultation

We walk your home with you, talk through what the addition needs to do, and give our honest assessment — including whether adding on beats moving for your situation.

02 · Design & Written Proposal

Plans finalized, then an itemized written proposal — exact costs, specific materials, realistic timeline. If it's not in the proposal, it won't be on the invoice.

03 · Permits & Construction

We file every permit, meet every inspector, and run every trade — same crew throughout, clean job site, weekly updates you don't have to chase.

04 · Walkthrough & Warranty

We walk every inch of the finished addition with you, fix anything that isn't exactly right, then hand you a written workmanship warranty.

Straight answers

What Affects the Cost of a Home Addition?

Every home and every scope is different — these are the factors that actually move the number on your written proposal:

  • Size & structureSquare footage, whether the addition needs its own foundation, and how it ties into the existing structure — priced line by line.
  • Site & accessSetbacks, drainage, and how equipment reaches the work area in your Clermont neighborhood — assessed at the walk-through, quoted up front.
  • Permits & engineeringLake County permitting and any structural engineering the scope demands — quoted before we start, never guessed at.
  • Matching the existing homeRoof pitch, exterior materials, windows — blending the addition is real work, and it's in the quote as its own honest line items.
  • Systems & conditioningHVAC, electrical, and plumbing extensions — sized and priced properly, not patched in.
  • What it never includesSurprise charges. Not one client has ever received a final bill higher than what we quoted — unless they requested the change.

The RRV Price-Lock Guarantee: the number on your written proposal is the number on your final invoice. Any scope change requires your written sign-off before we touch it.

The RRV difference

Why Clermont Families Add On With RRV

$0

Price-Lock Guarantee

Not one client has ever received a final bill higher than what we quoted — unless they requested the change.

✓

Workmanship Warranty

Every addition is backed by our written workmanship warranty. If it doesn't hold up, we come back and make it right.

FL

Licensed & Insured

Florida General Contractor #CBC1258923 with full liability and workers' comp. Documentation before we start — always.

2 hrs

Real Response Time

A real person — usually the owner — follows up on every inquiry, fast. No call centers, no assistants passing notes.

Before you build

Home Addition FAQs

Do I need a permit for a home addition in Clermont FL?
Yes — additions require permits and inspections in Lake County and every Central Florida municipality. We file with the City of Clermont or the applicable county, meet the inspector, and keep the paperwork so your addition is never a question mark when you sell.
How much does a home addition cost?
It depends on size, structure, and finishes — so we don't publish made-up numbers. You get a free consultation, an honest assessment, and an itemized written proposal. Our Price-Lock Guarantee means the number we quote is the number on your final invoice.
Can you match my existing roofline and exterior?
Yes. Designing the addition to blend — roof pitch, exterior materials, window rhythm — is part of the plan, so the finished space looks like it was always part of the home.
Do you build in-law suites and mother-in-law additions?
Yes — full suites with bedroom, bath, and living space, designed for privacy and independence while keeping the home feeling like one house.
Do I need my own blueprints for an addition?
No. Start from our proven home plans and customize them to fit your family, or have fully custom blueprints drawn by the home designers we trust. Either path lands in the same place: a written, price-locked proposal.
How long does a home addition take?
It varies by scope — a garage conversion and a second-story addition are different projects. Your written proposal includes a realistic timeline, and if a delay is ever on our end, we tell you immediately.
Free consultation · Zero obligation

Ready to Plan Your Addition?

We'll walk your home, tell you honestly what's possible, and put the whole plan in writing. We take a limited number of projects each month to protect our quality — book early.