Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Construction Services in Commerce, CA
If you own property in Commerce, you already know this city doesn’t build like its neighbors. The work here is heavier, the permits move differently, and the buildings themselves date to an era when tilt-up concrete was the new idea. Barrett & Sons Construction serves Commerce property owners with crews who understand industrial retrofits, seismic corrections on 1950s-1970s concrete structures, and the modest mid-century homes tucked into the city’s small residential enclave. Call (877) 610-1318 and you’ll reach a live person who can talk about your specific building type, not a call center reading a script.
Key Takeaways:
- Commerce construction is dominated by industrial and commercial work, not residential tract housing
- Older tilt-up buildings often need seismic anchorage upgrades before occupancy permits issue
- Tom Barrett’s name, address, and license number are published and verifiable
- Every change order is written, signed, and priced before work proceeds
- Free estimates with no trip charge inside Los Angeles County
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.
Why Commerce Homeowners Choose Barrett & Sons Construction
Most contractors drive through Commerce on the 5 and never think about what’s actually here. We’re the ones who know that a loading dock retrofit off Slauson Avenue is a different animal than a Kitchen Remodeling - Commerce project, and that the residential pocket near Bandini Boulevard has its own set of expectations. Tom Barrett founded this company in 1998, and his sons run the crews you’ll see on-site most days. This is not a franchise dispatching strangers in branded vans.
When we quote a job in Commerce, the scope arrives in writing, the allowances arrive in writing, and any price change arrives as a written change order before a single nail moves. The permit inspector works for you, not for me, which is exactly why I like him. We pull permits and sign inspections on every eligible job, because the last contractor too many Commerce property owners used told them permits were optional. Ask anyone in the residential pocket east of Eastern Avenue, or look up Tom’s license number yourself. We’ve already done the part where you wonder if the contractor will show up on Monday.
Construction Services We Offer in Commerce
Commerce building stock runs from 1950s tilt-up concrete warehouses to a small collection of mid-century homes. That’s why our service list covers both ends of the spectrum, and why we carry the same premium-brand standards across every trade.
Kitchen Remodeling
Whether you’re updating a modest rancher in the residential enclave or building out employee break facilities in a commercial suite, we spec KraftMaid and Cambria cabinetry and stone you can look up before you sign. Every allowance is documented, so the finish you picked is the finish that arrives.
Learn more about our Kitchen Remodeling in Commerce.

Bathroom Remodeling
We handle everything from guest baths in aging mid-century homes to Bathroom Remodeling - Commerce for commercial tenants. Permits get pulled, waterproofing gets inspected, and the tile work carries our 90-Day Done Right Promise.
Learn more about our Bathroom Remodeling in Commerce.

Roofing
Commerce Roofing demands special expertise: warehouses run hot, and most carry standing-seam metal or modified bitumen that expands hard in summer sun. We install GAF and CertainTeed systems and know how thermal movement affects fasteners, penetrations, and sheet-metal details on large flat commercial roofs.
Learn more about our Roofing in Commerce.

Windows & Doors
From Windows & Doors in Commerce residential replacements to steel-framed commercial openings and dock door surrounds, we carry Andersen and Marvin where they fit the building type. Loading dock retrofits always get a written scope before the first cut.

Fence Installation
Security fencing, chain-link with privacy slats, ornamental iron, and residential wood privacy fences all start with a surveyed property line and end with a plumb, straight run. Commerce industrial sites get heavy-gauge posts and tamper-resistant hardware when the scope calls for it.

Driveway & Pavers
We install Belgard and Techo-Bloc paving systems. For Commerce’s industrial yards, that means heavy-duty concrete aprons and reinforced slabs rated for constant diesel truck traffic, not decorative band-aids.

Home Additions & ADU
Commerce’s residential inventory may be small, but the demand for additional square footage and ADUs off Bandini Boulevard keeps growing. We handle structural plans, permit packages, and the build itself.

Neighborhoods We Serve in Commerce
Commerce’s geography is mostly industrial, but here’s where we’re working most often:
- The residential enclave east of Eastern Avenue
- Properties along Bandini Boulevard
- Warehouse and logistics corridors bordering the 5
- Commercial buildings off Slauson Avenue
- Tilt-up industrial parks near Garfield Avenue
Response time anywhere in Commerce is typically fast since dispatch is coordinated from our Los Angeles office and crews serve the city locally. No trip charge inside the county.
Why Commerce’s Climate & Housing Affect Construction
Commerce sits in the eastern LA Basin, away from the ocean’s cooling influence, and summer temperatures routinely run ten to fifteen degrees hotter than coastal cities. That heat accelerates concrete curing on large slab pours, which changes joint layout and finishing schedules, and it causes dramatic thermal expansion in the standing-seam metal roofs that cover so many of the city’s warehouses. Pair that with AQMD work-hour restrictions on high-pollution days driven by the relentless diesel traffic on the 5, and the scheduling approach that works in Montebello or Bell Gardens simply doesn’t map to Commerce. We build those realities into every project timeline.
Then there’s the building stock itself. Many of the older tilt-up concrete buildings along Commerce’s interior streets were constructed before current LA County seismic anchorage requirements for rooftop HVAC and mezzanine structures. Contractors doing tenant improvements routinely uncover unpermitted mezzanines and undersized ledger connections that must be brought up to current CBC standards before a new occupancy permit will issue. That’s a Commerce-specific discovery pattern. If your building dates to the 1960s or early 1970s, expect the scope to grow once we open the walls and get the inspector involved. We’ll put the findings in writing before we ask for another dollar.
Pricing for Construction in Commerce
Honest numbers up front. Here’s what Commerce property owners typically see on our written estimates:
- Kitchen remodel (residential): $28,000 - $65,000 depending on cabinet grade, stone selection, and electrical scope
- Bathroom remodel: $12,000 - $30,000
- Roof replacement (residential): $9,000 - $22,000
- Roof replacement (commercial flat): $6-$12 per square foot installed
- Fence installation: $22 - $45 per linear foot depending on material and access
- Paver hardscape: $14 - $28 per square foot installed
- ADU/addition: $230 - $360 per square foot depending on foundation and utility scope
Every scope, every allowance, every price change arrives as a written change order before work happens. The allowance that isn’t on paper is a surprise waiting for a date. We carry a permanent 10% Senior & Veteran discount on all work, and we’ll give you a free second opinion on any written estimate you’ve received from another contractor.
Service Area - Cities Near Commerce
If you’re in Maywood, Bell, Cudahy, or Bell Gardens, you’re within our service radius. We know the residential stock in those cities runs differently than Commerce’s industrial core, and we price accordingly. Call (877) 610-1318 to find out if we’re already working on your block.
Serving Commerce, CA - Our Local Coverage Area
We’re based in the Commerce 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 Construction in Commerce
Yes. Almost every tenant improvement in a commercial building here requires a permit, and in many 1950s-1970s tilt-up structures, the inspector will also flag rooftop HVAC anchorage and mezzanine connections that no longer meet current CBC standards. We pull permits and sign inspections on every eligible job, so there’s no surprise stop-work order halfway through. Call (877) 610-1318 to have us look at your building’s specific condition.
High heat accelerates the set time, which forces us to adjust joint layout, finishing sequence, and water content to avoid shrinkage cracks and surface crazing on industrial slabs and aprons. A contractor who pours Commerce concrete on the same schedule as a coastal job will leave you with a cracked slab and a warranty that won’t cover it. We plan for the heat from day one.
Depending on the size of the mezzanine and the condition of the ledger connections, retrofits usually run $8,000 - $30,000 when you include engineering, steel, and inspection fees. We won’t know the exact number until we open the walls and measure, but we’ll put it in writing before any corrective work begins. Free estimates in Commerce, no trip charge.
Only if the scope changes, and only after we’ve issued a written change order that you’ve signed. If we find hidden conditions like undersized connections or rotted framing, we stop, show you the finding, price the fix in writing, and wait for your approval. That’s how we’ve done it since 1998.
Both. The residential stock is concentrated in a small pocket, and those mid-century homes need the same honest pricing and written scopes as our commercial projects. We carry the same premium brands and the same 90-Day Done Right Promise into every job, big or small. Call (877) 610-1318 to schedule your free estimate.
If you own property in Commerce and you want a contractor who will put the scope in writing before the first nail moves, call Barrett & Sons Construction at (877) 610-1318. We’ll walk the site, give you a free written estimate, and tell you honestly what the job requires. Whether it’s a commercial retrofit off the 5 or a kitchen remodel in the residential enclave, the same rules apply: permits pulled, price changes in writing, and a 90-Day Done Right Promise on every contract.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Commerce and the surrounding cities since 1998.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Commerce Customers Say
"Every change to the price came as a written change order before the work happened, not as a surprise on the final bill. I did not know contractors still did that."
- Xiomara Benavides"Tom Barrett was on our job most days himself, not just at the quote and then never again. When something needed deciding there was an actual person to decide it with."
- Rosalie Pemberton"Came back a year later to sort a door that had dropped as the frame settled. No charge and no argument about whether it was covered."
- Thaddeus Oyelowo







Before
After
Before
After
Before
After