Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Lake Forest
Finding a General Contractor in Lake Forest who understands the city’s specific permit process, HOA requirements, and 1970s – 1990s housing stock is the difference between a remodel that moves on schedule and one that stalls for months. We work across Lake Forest weekly, from the Foothill Ranch edge to the older central tracts off El Toro Road, and we know what these homes need before the first wall comes down. If you’re planning a kitchen remodel, bathroom update, room addition, or ADU in Lake Forest, call (855) 473-6535 and we’ll walk you through what the project actually requires, including the permit research most contractors skip.
Lake Forest is largely built out, which means nearly every project here is renovation or infill work on existing homes rather than new construction. That changes how a General Contractor approaches everything from scheduling to code compliance. We plan for what’s inside your walls, not just what’s on the surface.
Why Polaris Contractors Is Lake Forest’s Preferred General Contractor Company
Lake Forest homeowners keep coming back to us for one reason: we own the outcome from the first inspection to the final city sign-off. Rick Sondermann built Polaris Contractors to be the single accountable team for whole-home scope, which means we manage roofing, windows, doors, kitchens, baths, fencing, hardscaping, and even prefab ADUs under one agreement. No coordinating three separate contractors who each blame the other when something goes sideways.
Our Lake Forest customers specifically mention the pre-1991 permit research as what set us apart. When a home in the 92630 zip code was built before incorporation, the original permit records often live with County of Orange, not the City of Lake Forest. We pull those records before we bid so the contract reflects what’s actually there. That alone has saved our Lake Forest clients thousands in surprise change orders.
The response time to Lake Forest from our Newport Beach base is under an hour for estimates and site visits, and we schedule inspections and consultations around your workday. We know the HOA submittal packets for communities like Foothill Ranch and the older tracts near Lake Forest Drive, which means your architectural review moves faster because the packet is complete the first time.
Styles & brands we work with







Hire a General Contractor in Lake Forest
Hire a General Contractor in Lake Forest when the project involves load-bearing changes, structural work, electrical or plumbing rough-in, or any scope that touches more than one trade. A kitchen remodel in Lake Forest typically runs $14,000 – $45,000, while a bathroom remodel falls between $9,000 and $28,000. What moves those numbers is what we find once walls are open: damaged framing, outdated wiring, failed waterproofing, and the code upgrades the permit triggers.
We do not bid Lake Forest remodels blind. Our pre-bid inspection covers the subfloor, framing, existing rough-in, and the original permit record. That lets us write realistic allowances into the contract rather than hoping for the best and handing you a change order later.
Permit Research Before Bidding
When your Lake Forest home predates 1991 incorporation, we start with a records pull from both the City of Lake Forest and County of Orange. Older decks, additions, or even finished garages often have no city file at all. We find out what exists before we write the scope, so the permit application doesn’t stall when the city asks for documentation that was never filed.
Open-Wall Allowances
Every Lake Forest remodel contract we write includes a line-item allowance for what we expect to find behind drywall. Galvanized supply lines, aluminum branch wiring, undersized headers – these are common in 1970s – 1990s tract homes. When we find them, we price the fix in writing and get your approval before touching the next step. No work starts that isn’t already approved.
General Contractor Services in Lake Forest
General Contractor Services in Lake Forest cover everything a single-trade remodeler cannot: the coordination of structural, mechanical, and finish work under one contract and one schedule. Whether you’re opening up a 1980s kitchen near El Toro Road or adding a prefab ADU to a Foothill Ranch property, we manage the full scope, from the roof down to the pavers.
Home additions in Lake Forest run $45,000 – $130,000 depending on foundation condition, roofline integration, and the ignition-resistant exterior requirements that apply near the wildland-urban interface. ADU construction typically lands between $90,000 and $220,000, and we offer prefab options through manufacturers like Abodu and Plant Prefab that shorten construction time significantly compared to stick-built.
Full-Scope Remodels
We run kitchens, baths, whole-home re-pipes, and re-roofs as coordinated projects, not separate bids. That means your GAF roof replacement, your Grohe fixtures, and your James Hardie siding are specified, ordered, and installed on one timeline.

ADU and Infill Work
Because Lake Forest is built out, garage conversions and prefab ADUs are the fastest path to more square footage. We handle the HOA architectural review, the permit record research, and the installation with one accountable team.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Lake Forest
Lake Forest homeowners want materials that hold up to inland Orange County heat and Santa Ana wind events, which means we use GAF roofing systems, Schluter waterproofing in wet areas, and Grohe fixtures where durability matters. Our trade partner access covers over 50 brands across cabinetry, countertops, plumbing, windows, doors, and hardscaping. We guide you to the right material for your budget and your home’s specific exposure, built to the manufacturer’s specification and installed to ours. We stock common replacement parts locally for Lake Forest service calls, which cuts turnaround on punch-list items.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Lake Forest Homes
- Galvanized and early copper supply lines at end of life. The 1970s – 1990s tracts throughout 92630 frequently have original piping that’s corroding from the inside. A kitchen or bath remodel is the right time to re-pipe what’s exposed.
- Unpermitted work with no city file. Because Lake Forest incorporated in 1991, many pre-1991 decks, patio covers, and finished garages have no City of Lake Forest permit record. We research County of Orange files and resolve the documentation before the city permit is submitted.
- HOA architectural review delays. Communities near Foothill Ranch and the planned developments off Lake Forest Drive enforce strict design review. Missing a color sample sheet or material spec page stalls the city permit. We build the complete submittal packet from day one.
- Stucco cracking and dry-rot at exterior trim. The dry inland climate shrinks and splits exterior wood, and stucco cracks let moisture into framing around windows and doors. We inspect these areas on every Lake Forest job, because fixing them after interior drywall goes up costs triple.
Pricing for General Contractor in Lake Forest, CA
Here’s what Lake Forest homeowners should expect to budget for the most common General Contractor projects. These ranges reflect local market conditions, including HOA review requirements, permit fees, and the condition of 1970s – 1990s housing stock.
| Project | Lake Forest Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
What moves a Lake Forest quote higher is what the walls reveal: re-piping, re-wiring, structural reinforcement, and Chapter 7A ignition-resistant exterior upgrades near the foothills. We write those as named allowances in the contract, not as vague “unforeseen conditions” line items. You’ll see exactly what the allowance covers and what triggers it. Call (855) 473-6535 for a free estimate with a line-item breakdown.
We Also Serve Cities Near Lake Forest
Polaris Contractors works throughout south Orange County. If you’re in Lake Forest or a neighboring community like Foothill Ranch, Portola Hills, Mission Viejo, or Laguna Woods, the same team handles your project from estimate to final inspection. Single-source accountability across the whole area.
Serving Lake Forest, CA — Our Local Coverage Area
We’re based in the Lake Forest area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About General Contractor in Lake Forest
It may, and it’s one of the most common permit triggers we see in 1980s Lake Forest tract homes. If the original aluminum branch wiring or an overloaded panel is behind the walls you’re opening, the City of Lake Forest will require bringing that exposed work up to current code before closing the wall. The scope is limited to what’s exposed, not necessarily a whole-house rewire. Call (855) 473-6535 and we’ll tell you what to expect in your specific home.
We pull records from both the City of Lake Forest and County of Orange before we bid. For pre-1991 homes, that means searching county permit databases and physical records for the original construction, any additions, and prior remodels. If we find unpermitted work or missing files, we resolve the documentation with the city before the permit application is submitted. That prevents the job from stalling mid-construction. Estimates are free – call (855) 473-6535.
For 1970s – 1990s Lake Forest homes, we typically recommend a 5 – 10% allowance for structural and waterproofing repairs discovered during demo, and we write it as a named line item with clear trigger conditions. Damaged framing, failed pan liner, rotted subfloor under a tub – these are known failure modes in this housing stock, not surprises. You’ll approve any change order in writing before we proceed.
Yes, in most Lake Forest communities. HOA architectural review typically comes first, because if the HOA rejects your design, you don’t want to pay city permit fees for a project that has to be redesigned. We prepare the full submittal packet – plans, material specs, color samples, and site details – so the review moves on the HOA’s timeline, not weeks late. We know the packets for Foothill Ranch and the central planned developments.
Our draw schedule is tied to milestones, not calendar dates. A typical Lake Forest kitchen remodel breaks into deposit, demo and rough-in completion, inspection sign-offs, and final finish. You only pay for work that’s been completed and approved. Before you sign, you’ll see the full schedule with dollar amounts tied to each milestone. Call (855) 473-6535 to review a sample draw schedule for your project type.
Written by Rick Sondermann, Owner at Polaris Contractors, serving Lake Forest and south Orange County with full-scope general contracting.