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 Lakeview
Finding a General Contractor who understands how building on Lakeview acreage actually works is harder than it should be. Most contractors around here come from tract-home backgrounds, and that lack of rural and semi-rural experience shows up as blown schedules and surprise change orders. If you’re planning a remodel, addition, detached shop, or ADU on a Lakeview property, call us at (877) 688-9930. We’ve managed projects off Lakeview Avenue, along the 92567 corridor, and throughout the surrounding open-lot communities, and we scope every job for the county-level realities that change how things get built out here.

Why Square One Builders Is Lakeview’s Preferred General Contractor Company
Lakeview homeowners keep calling us back because we plan around conditions most contractors miss. The combination of county permitting for septic and well setbacks, expansive clay soils, and triple-digit summer heat doesn’t faze us, because we’ve been navigating it here for years. Brent Calloway, who leads our projects, has built a team that schedules concrete pours for early morning hours when temperatures allow proper curing, and we never pour a foundation before the county signs off on well distances and septic placement. That level of front-end discipline prevents the stop-work orders and foundation cracks that plague too many builds in this area.
Our reputation in Lakeview rests on the fact that we show up with permits pulled, rough grading done right, and a written line-item quote that won’t change mid-project. Homeowners in the older ranch-style homes near the center of town and the newer tract builds on the outskirts have both told us the same thing: they wanted one contractor who could handle the whole scope without them playing general contractor themselves. That’s exactly what we do, from demolition to finish trim, under one contract and one accountable team.
Styles & brands we work with







General Contractor Services in Lakeview
General Contractor Services in Lakeview cover the full build or remodel, not just one trade. When a homeowner here wants to renovate a mid-century ranch, add a room, build a detached shop, or convert a garage into living space, they need someone who can manage structural work, utilities, finishes, and county inspections as one coordinated effort. A typical whole-home remodel in Lakeview runs $14,000 – $45,000 for kitchens, $9,000 – $28,000 for bathrooms, and $45,000 – $130,000 for additions, depending on the condition of the existing structure and how much site work the parcel requires.
Kitchen and Bath Remodels
A Lakeview kitchen or bathroom remodel often reveals issues hidden inside older ranch homes: undersized framing, outdated venting, and plumbing runs that were never intended for modern fixtures. We handle the structural correction alongside the finished materials, so you’re not paying two contractors to coordinate around each other. Kitchen remodels start around $14,000 and bathroom remodels around $9,000 in this market, with cabinet and countertop selections driving much of the range.

Room Additions and Detached Structures
Adding square footage on a Lakeview lot means thinking about how the addition ties into the existing foundation, and whether the soil under it will behave the same way as the soil under the original build. We design additions and detached structures to resist the expansive clay movement common across 92567, which means less settlement cracking over time. Home additions in Lakeview run $45,000 – $130,000, while a detached shop or ADU typically falls between $90,000 and $220,000 once site work, utilities, and county fees are counted.

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.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Construction Company in Lakeview
A Construction Company working in Lakeview has to be more than a paper contractor who subs everything out to the lowest bidder. The site conditions here call for someone who reads the parcel before writing the quote. We evaluate grading and drainage, septic and well locations, soil type, and access for equipment before we put a number in front of you. That upfront work is why our quotes hold: a concrete driveway in Lakeview runs $4,500 – $12,000, and a garage conversion runs $30,000 – $80,000, with the final figure depending on how much county work the site demands.
Site Work and Foundations
Before any structure goes up on a Lakeview lot, the ground under it has to be right. Expansive clay soils in this part of the Inland Empire swell and shrink with moisture changes, and a foundation that isn’t engineered for that movement will crack. We bring in geotechnical evaluation when the county or the parcel history calls for it, and we design footings and slabs that accommodate the movement rather than fight it.
Full-Scope Project Management
One contractor, every system. That’s the model we work under in Lakeview because nobody wants to be the phone relay between a roofer, a plumber, an electrician, and a cabinet shop. From the ground up, we spec the right material for each system and keep the whole project moving as one schedule, not four. Your remodel, fully managed, means fewer delays and fewer finger-pointing moments on the job site.

Trusted Brands We Service in Lakeview
We install and stand behind materials from CertainTeed and Owens Corning for roofing, IKO for select roof replacements, and Atlas for specific roofing lines where the budget calls for it. Having access to these brands means a Lakeview homeowner can match the right product to the heat and wind exposure their house actually faces, rather than whatever the supply yard happens to have in stock. We keep ordering channels open with local suppliers serving 92567, so material lead times stay short and warranty paperwork stays clean.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Lakeview Homes
- Foundations poured before septic and well setbacks were approved. This is the most expensive mistake in rural and semi-rural Lakeview. The county has to clear the distances before concrete goes in, or you’re looking at a stop-work order and, in bad cases, tearing out fresh work.
- Cracked slabs and stuck doors from expansive clay soils. Ranch homes built in the mid-20th century were often slab-on-grade without the soil preparation modern codes require. We see the results in drywall cracks, uneven floors, and doors that bind in summer.
- Concrete and roofing done wrong in triple-digit heat. Afternoon pours in August can flash-set and fail. Roofing underlayment laid in extreme heat can wrinkle and lose adhesion. We schedule around the thermometer, not through it.
- Single-trade contractors leaving a project half-coordinated. A plumber doesn’t manage drywall. A roofer doesn’t patch framing. On a large Lakeview remodel, the gaps between trades become the homeowner’s job, and that’s a job nobody asked for.
Pricing for General Contractor in Lakeview, CA
Here are real numbers for the Lakeview market, based on projects we’ve scoped and built in 92567 and surrounding areas. These ranges assume code-compliant work with county permits where required, and they reflect the cost of doing site work correctly on lots with expansive soil and well-and-septic constraints.
| Project Type | Lakeview Price Range |
|---|---|
| ADU Construction | $90,000 – $220,000 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Kitchen Remodel | $14,000 – $45,000 |
What moves the number? The condition of your parcel does a lot of the work. A flat lot with city-adjacent services and no septic will land on the lower end. A two-acre parcel with a well, a septic system that needs relocating, and clay soil that needs over-excavation will land higher. We scope all of that before we quote, so the number you see is the number you build to. Call (877) 688-9930 for a free, written estimate for your specific property.
We Also Serve Cities Near Lakeview
Square One Builders works throughout the neighboring communities around Lakeview, including Nuevo, Romoland, Good Hope, and Perris. If your property sits just outside the 92567 boundary, you’ll get the same county-aware scoping and the same one-contractor accountability. Call (877) 688-9930 and we’ll confirm coverage for your address.
Serving Lakeview, CA — Our Local Coverage Area
We’re based in the Lakeview 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 Lakeview
Septic and well setbacks must be approved by the county before any foundation work begins, and in Lakeview that typically adds two to four weeks to a project that would start immediately on city sewer. The exact timeline depends on your parcel’s distance from existing well heads, leach lines, and property boundaries. We map those setbacks during initial scoping so the schedule is built around them from day one, not discovered mid-permit. Call (877) 688-9930 to get an early read on your parcel’s specific requirements.
Foundations on Lakeview’s expansive clay soils need to be engineered for movement, which usually means deeper footings, post-tension slabs, or over-excavation and re-compaction before the pour. A standard slab designed for stable soil will crack here, and the repair costs more than doing it right the first time. We bring in geotechnical input when the parcel calls for it and include that cost in your written quote up front.
Yes. We build detached ADUs, shops, and combined structures on zoned acreage throughout Lakeview, including parcels off Lakeview Avenue. On a recent two-acre site we built a 1,200 sq ft ADU with a 600 sq ft shop, and the county-required septic, well setback, and grading work added two weeks to the schedule; we set the concrete pour for 5 a.m. to beat the 100°F afternoon heat. ADU construction in Lakeview runs $90,000 – $220,000 depending on size, finishes, and site work.
We schedule pours for early morning, often before sunrise, when ambient temperatures allow concrete to cure without flash-setting or premature drying. Late summer in Lakeview routinely tops 100°F by mid-afternoon, and concrete placed then fails early. We also use set-retarding admixtures and moisture-retention curing methods when the forecast pushes temperatures high enough to threaten the pour.
Our scope includes everything from the ground up: grading and drainage, foundation and structural work, roofing, windows and doors, cabinetry, countertops, plumbing fixtures, electrical, siding, hardscaping, and any prefabricated or ADU structures on the parcel. One contract covers all of it. You don’t hire separate specialists or coordinate between trades; call (877) 688-9930 and we’ll walk your property and write a scope that matches what you’re actually trying to build.
Written by Brent Calloway, Owner at Square One Builders, serving Lakeview since 2012.