Look at Room and Board. Made in USA, quality. Leans modern but some of their pieces are slightly transitional.

Cisco Home. Made in Los Angeles. Check website for a local distributor.

https://ciscohome.net/

We used to live near one of their showrooms when we lived in LA. I have several of their sofas and chairs. My family room sofas have been in use since 2012.

Lazy boy has made in USA sectionals in a lot of different styles and fabrics you can choose from.

Find something with deep seat cushions using pocketed coil spring within the seat cushions. Latex foam will outlast poly foam by miles. It'll be more difficult to find. Sleep On Latex has toppers.

@dan1888 any brand recommendations with those? Thanks!

It's going to be a challenge. Design, construction and materials have to be vetted. Which requires the commitment to developing a level of knowledge and understanding no one has. A custom product is most likely. The price of even a 'standard' product is way beyond reasonable when compared with the material used and the labor. 5k-10k. Stylnn in LA Link. has some features.

From Grok-

Finding U.S.-made sectional sofas that specifically feature both pocketed coil springs and latex foam in the seat cushions requires looking at manufacturers known for high-quality, customizable furniture. Based on available information, here are some options from American brands that either explicitly offer or can potentially provide this combination through customization:

1. American Leather

• Overview: American Leather, based in Dallas, Texas, is renowned for its premium, made-in-the-USA furniture, including sectional sofas. They emphasize innovative comfort systems and allow for customization.
• Cushion Details: Their patented "Comfort Air" system includes individually pocketed coils paired with layers of foam, and they offer natural latex foam as an option in some configurations. While not all standard models list latex foam explicitly, their custom-order process allows you to specify latex foam with pocketed coils.
• Availability: You can explore their sectional collections (e.g., the "Aiden" or "Mason" models) and request this combination through their website or authorized retailers like Room & Board or Design Within Reach.
• Why It Fits: Their focus on craftsmanship and flexibility in cushion construction makes this a strong contender.

2. Lee Industries (now part of Norwalk Furniture)

• Overview: Lee Industries, historically based in North Carolina, merged with Norwalk Furniture, another U.S. manufacturer. They’re known for sustainable, high-quality furniture made in the USA.
• Cushion Details: Lee offers a "NaturalLee" cushion option, which includes pocketed coil springs wrapped in natural latex foam and organic cotton. This aligns perfectly with your criteria. Norwalk continues this tradition, offering similar customizable options.
• Availability: Check Norwalk Furniture’s website or visit a local retailer (e.g., Lee Industries dealers or Norwalk showrooms) to confirm availability on sectional models like the "Oakley" or "Haven."
• Why It Fits: The explicit use of pocketed coils and latex foam in their eco-friendly lines makes this a standout choice.

3. Craftmaster Furniture

• Overview: Based in North Carolina, Craftmaster has been making furniture in the U.S. for over 40 years, offering a range of sectionals with a focus on durability and comfort.
• Cushion Details: Many of their sectionals feature pocketed coil springs in the seat cushions as a standard or upgradeable option. While latex foam isn’t always listed as standard, Craftmaster’s custom capabilities allow you to request latex foam instead of their typical polyurethane foam blends.
• Availability: Available through retailers like Wayfair or local furniture stores. Look for models like the "L156550" sectional and inquire about latex foam upgrades.
• Why It Fits: Their emphasis on coil construction and customization potential makes this a viable option.

4. Best Home Furnishings

• Overview: Manufactured in Indiana, Best Home Furnishings produces a wide variety of U.S.-made sectionals with a reputation for quality and comfort.
• Cushion Details: They offer pocketed coil springs in many seat cushions (e.g., in their "S85" series) and provide latex foam as an optional upgrade through their custom-order program. You’d need to specify this combination when ordering.
• Availability: Sold through retailers like Wayfair or directly from their website’s dealer locator.
• Why It Fits: Their flexibility in cushion options and U.S. production align with your requirements.

• Lee Industries (now part of Norwalk Furniture)
• Overview: Lee Industries, historically based in North Carolina, merged with Norwalk Furniture, another U.S. manufacturer. They’re known for sustainable, high-quality furniture made in the USA.
• Cushion Details: Lee offers a "NaturalLee" cushion option, which includes pocketed coil springs wrapped in natural latex foam and organic cotton. This aligns perfectly with your criteria. Norwalk continues this tradition, offering similar customizable options.
• Availability: Check Norwalk Furniture’s website or visit a local retailer (e.g., Lee Industries dealers or Norwalk showrooms) to confirm availability on sectional models like the "Oakley" or "Haven."
• Why It Fits: The explicit use of pocketed coils and latex foam in their eco-friendly lines makes this a standout choice.
• Craftmaster Furniture
• Overview: Based in North Carolina, Craftmaster has been making furniture in the U.S. for over 40 years, offering a range of sectionals with a focus on durability and comfort.
• Cushion Details: Many of their sectionals feature pocketed coil springs in the seat cushions as a standard or upgradeable option. While latex foam isn’t always listed as standard, Craftmaster’s custom capabilities allow you to request latex foam instead of their typical polyurethane foam blends.
• Availability: Available through retailers like Wayfair or local furniture stores. Look for models like the "L156550" sectional and inquire about latex foam upgrades.
• Why It Fits: Their emphasis on coil construction and customization potential makes this a viable option.
• Best Home Furnishings
• Overview: Manufactured in Indiana, Best Home Furnishings produces a wide variety of U.S.-made sectionals with a reputation for quality and comfort.
• Cushion Details: They offer pocketed coil springs in many seat cushions (e.g., in their "S85" series) and provide latex foam as an optional upgrade through their custom-order program. You’d need to specify this combination when ordering.
• Availability: Sold through retailers like Wayfair or directly from their website’s dealer locator.
• Why It Fits: Their flexibility in cushion options and U.S. production align with your requirements.

Notes on Selection

• Verification: Not all manufacturers advertise latex foam with pocketed coils as a standard feature, so you’ll often need to contact them or a retailer directly to confirm availability. Look for terms like “spring-down,” “pocket coil,” or “latex core” in product descriptions, then follow up.
• Customization: U.S. brands like these often allow bespoke orders, which is key since latex foam isn’t as common as polyurethane in mass-market furniture.
• Alternatives: Brands like Flexsteel and England Furniture also make U.S.-built sectionals with pocketed coils, but latex foam is less frequently mentioned—custom requests might still work.

For the most accurate and current options, I recommend reaching out to these manufacturers or visiting their showrooms. American Leather and Lee Industries (via Norwalk) are your safest bets for readily available combinations of pocketed coils and latex foam in sectional sofas made in the USA.

Sunset Traders shows some features, but an AI search suggests they have their products made in China or Vietnam. They don't disclose the info.

That was a lot of stuff.

Most Chinese manufacturers whether in China, Vietnam of anywhere else hide behind anonymity and then have no reputation to defend. And the society has a culture of cutting corners and hiding material quality info because everyone is out for themselves. You have to verify every single piece. You are responsible for defending yourself in the jungle of the marketplace.

It this gets too expensive, Ikea has 10 year warranties and sectionals with at least pocketed springs. You can swap the foam for latex from Sleep On Latex toppers and covers are removable and washable.

You mean the customer service at the local furniture store is horrible. So then investigate the reviews on the store for customer service. Bernhardt is a decent brand of furniture and has its own warranties. Should something go wrong, you want the store from which you purchased the furniture to help you with the issue.

@elcieg Bernhardt customer service supposed to be horrible

You are not buying directly from Bernhardt. You are buying from your local furniture store and your customer service comes from that store.

"Your warranty protects you only when you purchase a product from a company authorized dealer and must be initiated through the dealer from which the product was purchased. All warranty claims must be accompanied by the original dated proof of purchase and contain a brief description, including pictures, of the defect in question."

Google, instead, the reviews of Bernhardt itself and the Milo sectional. Looks good to me. What may not be good is your local furniture store. Will they cover your back?